{"id":3411,"date":"2026-07-01T08:16:34","date_gmt":"2026-07-01T08:16:34","guid":{"rendered":"https:\/\/china-timing-pulley.xyz\/?page_id=3411"},"modified":"2026-07-02T08:10:42","modified_gmt":"2026-07-02T08:10:42","slug":"about-us","status":"publish","type":"page","link":"https:\/\/china-timing-pulley.xyz\/pl\/about-us\/","title":{"rendered":"O nas"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Header&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; background_image=&#8221;https:\/\/china-timing-pulley.xyz\/wp-content\/uploads\/2026\/06\/softball-league_01.jpg&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;749b4de8-41a8-4da6-8860-0fec47e09e96&#8243; header_font=&#8221;Oswald|700||on|||||&#8221; header_text_color=&#8221;#4d5090&#8243; header_font_size=&#8221;80px&#8221; header_letter_spacing=&#8221;4px&#8221; header_font_size_tablet=&#8221;48px&#8221; header_font_size_phone=&#8221;24px&#8221; header_font_size_last_edited=&#8221;on|tablet&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h1>O<\/h1>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; width=&#8221;90%&#8221; max_width=&#8221;100%&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;38128ce4-78a8-4c45-b3ff-f4fb37f074f0&#8243; header_font=&#8221;||||||||&#8221; header_4_font=&#8221;Oswald|||on|||||&#8221; header_4_text_color=&#8221;#000000&#8243; header_4_font_size=&#8221;24px&#8221; header_4_letter_spacing=&#8221;1px&#8221; header_4_line_height=&#8221;1.5em&#8221; custom_margin=&#8221;||0px||false|false&#8221; header_4_font_size_tablet=&#8221;18px&#8221; header_4_font_size_phone=&#8221;16px&#8221; header_4_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h4>Nasza historia<\/h4>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;bc6cae60-9fd0-48b3-a032-f2876734c2dd&#8221; text_font=&#8221;||||||||&#8221; text_font_size=&#8221;18px&#8221; text_line_height=&#8221;1.8em&#8221; text_font_size_tablet=&#8221;16px&#8221; text_font_size_phone=&#8221;14px&#8221; text_font_size_last_edited=&#8221;on|phone&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Firma China Timing Pulley powsta\u0142a, poniewa\u017c zbyt wielu klient\u00f3w otrzymywa\u0142o ko\u0142a pasowe rozrz\u0105du zgodne z rysunkiem na papierze, a nie z cz\u0119\u015bci\u0105. \u015arednica podzia\u0142owa r\u00f3\u017cni\u0105ca si\u0119 o kilka setnych milimetra nie pojawia si\u0119 w por\u00f3wnaniu z arkuszem specyfikacji. Po sze\u015bciu tygodniach okazuje si\u0119, \u017ce pasek zaczyna si\u0119 wspina\u0107 na ko\u0142nierz lub \u017ce otw\u00f3r nie przylega r\u00f3wno do tulei sto\u017ckowej. Zacz\u0119li\u015bmy sami wycina\u0107 profile z\u0119b\u00f3w, aby zniwelowa\u0107 r\u00f3\u017cnic\u0119 mi\u0119dzy rysunkiem a tym, co faktycznie produkuje maszyna.<\/p>\n<p>Ta decyzja ukszta\u0142towa\u0142a wszystko, co nast\u0105pi\u0142o p\u00f3\u017aniej. Zamiast dysponowa\u0107 szerokim, p\u0142ytkim katalogiem tego, co \u0142atwo znale\u017a\u0107, zbudowali\u015bmy g\u0142\u0119bi\u0119 w jednej kategorii: ko\u0142ach pasowych rozrz\u0105du, o profilach z\u0119b\u00f3w, kt\u00f3re s\u0105 istotne dla producent\u00f3w maszyn przemys\u0142owych \u2014 z\u0119by trapezowe ISO 5294, metryczna seria T DIN 7721, wzmocniony profil AT oraz krzywoliniowe standardy HTD i PC stosowane w ci\u0119\u017cszych nap\u0119dach. Dziesi\u0119\u0107 serii produkt\u00f3w, ka\u017cd\u0105 z nich obrabiamy, kontrolujemy i bierzemy za ni\u0105 odpowiedzialno\u015b\u0107.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/china-timing-pulley.xyz\/wp-content\/uploads\/2026\/07\/china-timing-pulley-factory-show2.webp&#8221; alt=&#8221;china-timing-pulley-factory-show2&#8243; title_text=&#8221;china-timing-pulley-factory-show2&#8243; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_code _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]    <\/p>\n<div><!-- [et_pb_line_break_holder] -->       <!-- [et_pb_line_break_holder] -->        <\/p>\n<div style=\"background-color:#F2F0EB;border-radius:4px;padding:28px;\"><!-- [et_pb_line_break_holder] -->          <\/p>\n<h3 style=\"font-family:'Oswald','Arial Narrow',Helvetica,sans-serif;font-size:17px;font-weight:700;color:#1C1F24;margin:0 0 16px 0;\">Podstawowa dzia\u0142alno\u015b\u0107 w skr\u00f3cie<\/h3>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<table style=\"width:100%;max-width:100%;border-collapse:collapse;font-family:Arial,Helvetica,sans-serif;\"><!-- [et_pb_line_break_holder] -->            <\/p>\n<tr>\n<td style=\"padding:8px 0;font-size:13.5px;color:#5B6470;border-bottom:1px solid #E5E3DE;\">Linie produkt\u00f3w<\/td>\n<td style=\"padding:8px 0;font-size:13.5px;color:#1C1F24;font-weight:700;border-bottom:1px solid #E5E3DE;text-align:right;\">10 serii k\u00f3\u0142 pasowych<\/td>\n<\/tr>\n<p><!-- [et_pb_line_break_holder] -->            <\/p>\n<tr>\n<td style=\"padding:8px 0;font-size:13.5px;color:#5B6470;border-bottom:1px solid #E5E3DE;\">Typy otwor\u00f3w<\/td>\n<td style=\"padding:8px 0;font-size:13.5px;color:#1C1F24;font-weight:700;border-bottom:1px solid #E5E3DE;text-align:right;\">Straight &#038; taper-lock<\/td>\n<\/tr>\n<p><!-- [et_pb_line_break_holder] -->            <\/p>\n<tr>\n<td style=\"padding:8px 0;font-size:13.5px;color:#5B6470;border-bottom:1px solid #E5E3DE;\">Standardy z\u0119b\u00f3w<\/td>\n<td style=\"padding:8px 0;font-size:13.5px;color:#1C1F24;font-weight:700;border-bottom:1px solid #E5E3DE;text-align:right;\">ISO 5294, DIN 7721, HTD<\/td>\n<\/tr>\n<p><!-- [et_pb_line_break_holder] -->            <\/p>\n<tr>\n<td style=\"padding:8px 0;font-size:13.5px;color:#5B6470;\">Materia\u0142y obrobione<\/td>\n<td style=\"padding:8px 0;font-size:13.5px;color:#1C1F24;font-weight:700;text-align:right;\">Aluminium, stal, \u017celiwo<\/td>\n<\/tr>\n<p><!-- [et_pb_line_break_holder] -->          <\/table>\n<p><!-- [et_pb_line_break_holder] -->        <\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/div>\n<p>[\/et_pb_code][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; custom_padding_last_edited=&#8221;on|phone&#8221; admin_label=&#8221;Video&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#f9f7f8&#8243; custom_padding=&#8221;100px||100px||true|&#8221; custom_padding_tablet=&#8221;50px||50px||true|false&#8221; custom_padding_phone=&#8221;20px||20px||true|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; background_enable_color=&#8221;off&#8221; max_width=&#8221;800px&#8221; custom_padding=&#8221;40px|20px|40px|20px|true|true&#8221; border_width_all=&#8221;10px&#8221; border_color_all=&#8221;#4d5090&#8243; border_style_all=&#8221;double&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{%22gcid-9a3c6cdc-c94d-4dfc-b0c7-f7ce8042e378%22:%91%93,%22gcid-9d667d4f-1d46-4fb7-8baa-86ed1684a562%22:%91%93,%22gcid-baff19a1-6b3f-4116-a4e0-e0370976221b%22:%91%93}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; header_2_font=&#8221;Oswald|700||on|||||&#8221; header_2_text_color=&#8221;#4d5090&#8243; header_2_font_size=&#8221;112px&#8221; header_2_letter_spacing=&#8221;0.06em&#8221; header_2_line_height=&#8221;1.1em&#8221; header_4_line_height=&#8221;1.5em&#8221; text_orientation=&#8221;center&#8221; custom_margin=&#8221;|-150px||-150px|false|true&#8221; custom_margin_tablet=&#8221;|0px||0px|false|true&#8221; custom_margin_phone=&#8221;&#8221; custom_margin_last_edited=&#8221;on|tablet&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;&#8221; header_font_size_last_edited=&#8221;on|desktop&#8221; header_2_font_size_tablet=&#8221;62px&#8221; header_2_font_size_phone=&#8221;32px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; header_4_font_size_tablet=&#8221;&#8221; header_4_font_size_phone=&#8221;15px&#8221; header_4_font_size_last_edited=&#8221;on|tablet&#8221; global_colors_info=&#8221;{%22gcid-baff19a1-6b3f-4116-a4e0-e0370976221b%22:%91%93}&#8221;]<\/p>\n<h2>OEM \/ ODM<\/h2>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;FAQ&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_accordion open_toggle_text_color=&#8221;#4d508f&#8221; open_toggle_background_color=&#8221;RGBA(0,0,0,0)&#8221; closed_toggle_background_color=&#8221;RGBA(0,0,0,0)&#8221; icon_color=&#8221;#4d508f&#8221; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; toggle_text_color=&#8221;#4d508f&#8221; toggle_level=&#8221;h4&#8243; toggle_font=&#8221;Oswald||||||||&#8221; toggle_font_size=&#8221;24px&#8221; toggle_line_height=&#8221;1.2em&#8221; body_line_height=&#8221;1.8em&#8221; toggle_font_size_tablet=&#8221;20px&#8221; toggle_font_size_phone=&#8221;16px&#8221; toggle_font_size_last_edited=&#8221;on|phone&#8221; border_width_all=&#8221;0px&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_accordion_item title=&#8221;Manufacturing Capability&#8221; open=&#8221;on&#8221; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>W naszym zak\u0142adzie pracuj\u0105 frezarki obwiedniowe CNC do k\u00f3\u0142 z\u0119batych, tokarki precyzyjne oraz specjalistyczne urz\u0105dzenia do szlifowania kszta\u0142t\u00f3w z\u0119b\u00f3w, a tak\u017ce bramowe centra obr\u00f3bcze do obr\u00f3bki wi\u0119kszych p\u00f3\u0142fabrykat\u00f3w serii HTD i PC. Obr\u00f3bka cieplna \u2013 hartowanie indukcyjne na korzeniach z\u0119b\u00f3w, odpuszczanie na wa\u0142kach \u2013 odbywa si\u0119 wewn\u0119trznie, a nie u podwykonawcy, kt\u00f3rego musieliby\u015bmy zatrudnia\u0107 w celu realizacji zlece\u0144.<\/p>\n<p>[\/et_pb_accordion_item][et_pb_accordion_item title=&#8221;Quality Control&#8221; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; open=&#8221;off&#8221;]<\/p>\n<p>Ka\u017cda partia produkcyjna przechodzi przez projektory profilowe i urz\u0105dzenia do pomiaru obrazu w celu sprawdzenia geometrii z\u0119b\u00f3w, mikrotwardo\u015bciomierz w przypadku cz\u0119\u015bci poddanych obr\u00f3bce cieplnej oraz metaloskop w celu sprawdzenia struktury materia\u0142u. Dzia\u0142amy w oparciu o system zarz\u0105dzania jako\u015bci\u0105 ISO 9001, a dla ka\u017cdej partii zachowujemy certyfikaty materia\u0142owe.<\/p>\n<p>[\/et_pb_accordion_item][et_pb_accordion_item title=&#8221;Engineering &#038; Customization&#8221; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; open=&#8221;off&#8221;]<\/p>\n<p>Standardowe rozmiary katalogowe pokrywaj\u0105 wi\u0119kszo\u015b\u0107 zam\u00f3wie\u0144, jednak nasz zesp\u00f3\u0142 in\u017cynier\u00f3w regularnie pracuje na podstawie rysunk\u00f3w klienta i zu\u017cytych cz\u0119\u015bci, aby wyprodukowa\u0107 niestandardowe ko\u0142a pasowe rozrz\u0105du wykraczaj\u0105ce poza opublikowany zakres \u2014 ze zmodyfikowanymi otworami, specjalnymi profilami ko\u0142nierzy lub liczb\u0105 z\u0119b\u00f3w pomi\u0119dzy standardowymi krokami.<\/p>\n<p>[\/et_pb_accordion_item][\/et_pb_accordion][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; 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_module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/china-timing-pulley.xyz\/wp-content\/uploads\/2026\/06\/china-timing-pulley-products-HTD-Timing-Pulleys3M5M8M14M.webp&#8221; alt=&#8221;china-timing-pulley-products-HTD Timing Pulleys3M,5M,8M,14M&#8221; title_text=&#8221;china-timing-pulley-products-HTD Timing Pulleys3M,5M,8M,14M&#8221; align_tablet=&#8221;left&#8221; align_phone=&#8221;&#8221; align_last_edited=&#8221;on|phone&#8221; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; position_origin_a_last_edited=&#8221;off|desktop&#8221; position_origin_f_last_edited=&#8221;off|desktop&#8221; position_origin_r_last_edited=&#8221;off|desktop&#8221; custom_margin=&#8221;-32%|||-16%|false|false&#8221; custom_margin_tablet=&#8221;0%|||0%|false|false&#8221; custom_margin_phone=&#8221;&#8221; custom_margin_last_edited=&#8221;on|phone&#8221; positioning_tablet=&#8221;none&#8221; positioning_last_edited=&#8221;off|desktop&#8221; box_shadow_style=&#8221;preset6&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;3_5&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/china-timing-pulley.xyz\/wp-content\/uploads\/2026\/06\/softball-league_31.png&#8221; title_text=&#8221;softball-league_31&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;0c6bc8be-1265-496d-a8dc-bc5e9a9a9edf&#8221; header_font=&#8221;||||||||&#8221; header_3_font=&#8221;Oswald|||on|||||&#8221; header_3_text_color=&#8221;#0a0a0a&#8221; header_3_font_size=&#8221;30px&#8221; header_3_letter_spacing=&#8221;1.5px&#8221; header_3_line_height=&#8221;1.4em&#8221; header_3_font_size_tablet=&#8221;20px&#8221; header_3_font_size_phone=&#8221;16px&#8221; header_3_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h3>Profesjonalny producent k\u00f3\u0142 pasowych rozrz\u0105du w Chinach | Akceptowane dostosowywanie parametr\u00f3w<\/h3>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; fullwidth=&#8221;on&#8221; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_fullwidth_code _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<section style=\"width:100%;max-width:100%;min-width:100%;background-color:#1C1F24;padding:74px 24px;margin:0;box-sizing:border-box;\"><!-- [et_pb_line_break_holder] -->  <\/p>\n<div style=\"width:100%;max-width:1280px;min-width:0;margin:0 auto;\"><!-- [et_pb_line_break_holder] -->    <\/p>\n<div style=\"display:grid;grid-template-columns:repeat(5, 1fr);gap:24px;width:100%;max-width:100%;text-align:center;\"><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->      <\/p>\n<div><!-- [et_pb_line_break_holder] -->        <\/p>\n<div style=\"font-family:'Oswald','Arial Narrow',Helvetica,sans-serif;font-size:38px;font-weight:700;color:#FF6B1A;\">10<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<div style=\"font-family:Arial,Helvetica,sans-serif;font-size:12.5px;color:#C7CBD1;letter-spacing:0.3px;margin-top:6px;\">Seria k\u00f3\u0142 pasowych w produkcji<\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->      <\/p>\n<div><!-- [et_pb_line_break_holder] -->        <\/p>\n<div style=\"font-family:'Oswald','Arial Narrow',Helvetica,sans-serif;font-size:38px;font-weight:700;color:#FF6B1A;\">3<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<div style=\"font-family:Arial,Helvetica,sans-serif;font-size:12.5px;color:#C7CBD1;letter-spacing:0.3px;margin-top:6px;\">Uznane standardy z\u0119b\u00f3w<\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->      <\/p>\n<div><!-- [et_pb_line_break_holder] -->        <\/p>\n<div style=\"font-family:'Oswald','Arial Narrow',Helvetica,sans-serif;font-size:38px;font-weight:700;color:#FF6B1A;\">192<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<div style=\"font-family:Arial,Helvetica,sans-serif;font-size:12.5px;color:#C7CBD1;letter-spacing:0.3px;margin-top:6px;\">Maksymalna liczba wyprodukowanych z\u0119b\u00f3w (PC14M)<\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->      <\/p>\n<div><!-- [et_pb_line_break_holder] -->        <\/p>\n<div style=\"font-family:'Oswald','Arial Narrow',Helvetica,sans-serif;font-size:38px;font-weight:700;color:#FF6B1A;\">3<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<div style=\"font-family:Arial,Helvetica,sans-serif;font-size:12.5px;color:#C7CBD1;letter-spacing:0.3px;margin-top:6px;\">Rodziny materia\u0142\u00f3w: AL, stal, \u017celiwo<\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->      <\/p>\n<div><!-- [et_pb_line_break_holder] -->        <\/p>\n<div style=\"font-family:'Oswald','Arial Narrow',Helvetica,sans-serif;font-size:38px;font-weight:700;color:#FF6B1A;\">\u00b10,05 mm<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<div style=\"font-family:Arial,Helvetica,sans-serif;font-size:12.5px;color:#C7CBD1;letter-spacing:0.3px;margin-top:6px;\">Tolerancja otworu, sprawdzana dla ka\u017cdej partii<\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] --><\/section>\n<p>[\/et_pb_fullwidth_code][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; fullwidth=&#8221;on&#8221; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_fullwidth_code _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<section style=\"width:100%;max-width:100%;min-width:100%;background-color:#FFFFFF;padding:90px 24px;margin:0;box-sizing:border-box;\"><!-- [et_pb_line_break_holder] -->  <\/p>\n<div style=\"width:100%;max-width:1280px;min-width:0;margin:0 auto;\"><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->    <\/p>\n<div style=\"max-width:680px;margin:0 auto 56px auto;text-align:center;\"><!-- [et_pb_line_break_holder] -->      <span style=\"font-family:Arial,Helvetica,sans-serif;font-size:12px;font-weight:700;letter-spacing:1.4px;color:#FF6B1A;\">MANUFACTURING &#038; TECHNOLOGY<\/span><!-- [et_pb_line_break_holder] -->      <\/p>\n<h2 style=\"font-family:'Oswald','Arial Narrow',Helvetica,sans-serif;font-size:36px;font-weight:700;color:#1C1F24;margin:10px 0 16px 0;\">Od kr\u0105\u017cka walcowego do ko\u0142a pasowego w obudowie<\/h2>\n<p><!-- [et_pb_line_break_holder] -->      <pee style=\"font-family:Arial,Helvetica,sans-serif;font-size:15.5px;line-height:1.6;color:#5B6470;margin:0;\">Ka\u017cde ko\u0142o z\u0119bate rozrz\u0105du porusza si\u0119 w tej samej, sprawdzonej sekwencji, niezale\u017cnie od tego, do kt\u00f3rego z dziesi\u0119ciu szereg\u00f3w nale\u017cy.<\/pee><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->    <\/p>\n<div style=\"display:grid;grid-template-columns:repeat(4, 1fr);gap:18px;width:100%;max-width:100%;margin-bottom:50px;\"><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->      <\/p>\n<div style=\"text-align:center;\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<div style=\"width:44px;height:44px;border-radius:50%;background-color:#F2F0EB;display:flex;align-items:center;justify-content:center;margin:0 auto 14px auto;font-family:'Oswald','Arial Narrow',Helvetica,sans-serif;font-weight:700;font-size:16px;color:#FF6B1A;border:2px solid #FF6B1A;\">1<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<h4 style=\"font-family:Arial,Helvetica,sans-serif;font-size:13.5px;font-weight:700;color:#1C1F24;margin:0 0 6px 0;\">Materia\u0142 w<\/h4>\n<p><!-- [et_pb_line_break_holder] -->        <pee style=\"font-family:Arial,Helvetica,sans-serif;font-size:12.5px;line-height:1.5;color:#5B6470;margin:0;\">K\u0119sy aluminiowe, stalowe lub \u017celiwne sprawdzane s\u0105 pod k\u0105tem zgodno\u015bci z certyfikatami hutniczymi.<\/pee><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->      <\/p>\n<div style=\"text-align:center;\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<div style=\"width:44px;height:44px;border-radius:50%;background-color:#F2F0EB;display:flex;align-items:center;justify-content:center;margin:0 auto 14px auto;font-family:'Oswald','Arial Narrow',Helvetica,sans-serif;font-weight:700;font-size:16px;color:#FF6B1A;border:2px solid #FF6B1A;\">2<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<h4 style=\"font-family:Arial,Helvetica,sans-serif;font-size:13.5px;font-weight:700;color:#1C1F24;margin:0 0 6px 0;\">Obr\u00f3bka CNC<\/h4>\n<p><!-- [et_pb_line_break_holder] -->        <pee style=\"font-family:Arial,Helvetica,sans-serif;font-size:12.5px;line-height:1.5;color:#5B6470;margin:0;\">Toczenie, frezowanie k\u00f3\u0142 z\u0119batych i szlifowanie z\u0119b\u00f3w na \u017c\u0105dany profil.<\/pee><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->      <\/p>\n<div style=\"text-align:center;\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<div style=\"width:44px;height:44px;border-radius:50%;background-color:#F2F0EB;display:flex;align-items:center;justify-content:center;margin:0 auto 14px auto;font-family:'Oswald','Arial Narrow',Helvetica,sans-serif;font-weight:700;font-size:16px;color:#FF6B1A;border:2px solid #FF6B1A;\">3<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<h4 style=\"font-family:Arial,Helvetica,sans-serif;font-size:13.5px;font-weight:700;color:#1C1F24;margin:0 0 6px 0;\">Obr\u00f3bka cieplna<\/h4>\n<p><!-- [et_pb_line_break_holder] -->        <pee style=\"font-family:Arial,Helvetica,sans-serif;font-size:12.5px;line-height:1.5;color:#5B6470;margin:0;\">Hartowanie i odpuszczanie indukcyjne tam, gdzie wymaga tego zastosowanie.<\/pee><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->      <\/p>\n<div style=\"text-align:center;\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<div style=\"width:44px;height:44px;border-radius:50%;background-color:#F2F0EB;display:flex;align-items:center;justify-content:center;margin:0 auto 14px auto;font-family:'Oswald','Arial Narrow',Helvetica,sans-serif;font-weight:700;font-size:16px;color:#FF6B1A;border:2px solid #FF6B1A;\">4<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<h4 style=\"font-family:Arial,Helvetica,sans-serif;font-size:13.5px;font-weight:700;color:#1C1F24;margin:0 0 6px 0;\">Kontrola<\/h4>\n<p><!-- [et_pb_line_break_holder] -->        <pee style=\"font-family:Arial,Helvetica,sans-serif;font-size:12.5px;line-height:1.5;color:#5B6470;margin:0;\">Projektor profilowy i kontrola mikrotwardo\u015bci w por\u00f3wnaniu z oryginalnym rysunkiem.<\/pee><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->     <!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] --><\/section>\n<p>[\/et_pb_fullwidth_code][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; fullwidth=&#8221;on&#8221; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_fullwidth_image src=&#8221;https:\/\/china-timing-pulley.xyz\/wp-content\/uploads\/2026\/07\/china-timing-pulley-factory-show4.webp&#8221; alt=&#8221;china-timing-pulley-factory-show4&#8243; title_text=&#8221;china-timing-pulley-factory-show4&#8243; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_fullwidth_image][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; specialty=&#8221;on&#8221; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; inner_width=&#8221;90%&#8221; inner_max_width=&#8221;100%&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_image src=&#8221;https:\/\/china-timing-pulley.xyz\/wp-content\/uploads\/2026\/06\/china-timing-pulley-banner.webp&#8221; alt=&#8221;china-timing-pulley-banner&#8221; title_text=&#8221;china-timing-pulley-banner&#8221; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;|300|||||||&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Trzy normy, z kt\u00f3rymi si\u0119 zgadzamy \u2014 ISO 5294, DIN 7721 i profil krzywoliniowy HTD \u2014 istniej\u0105, poniewa\u017c paski rozrz\u0105du i ko\u0142a pasowe musz\u0105 by\u0107 wymienne mi\u0119dzy producentami, a nie tylko wewn\u0119trznie sp\u00f3jne w ramach katalogu jednej fabryki. Norma ISO 5294 reguluje starsze rodziny z\u0119b\u00f3w trapezowych: MXL, XL, L, H i XH, kt\u00f3rych rozmiary s\u0105 oparte na podzia\u0142kach calowych, co si\u0119ga pocz\u0105tk\u00f3w stosowania pas\u00f3w rozrz\u0105du w przemy\u015ble. Norma DIN 7721 obejmuje metryczn\u0105 seri\u0119 T \u2014 T2.5, T5 i T10 \u2014 kt\u00f3ra dominuje w maszynach produkowanych w Europie i jest okre\u015blana zar\u00f3wno szeroko\u015bci\u0105 pasa, jak i podzia\u0142k\u0105. Metryczne ko\u0142a z\u0119bate rozrz\u0105du zbudowane zgodnie z t\u0105 norm\u0105 s\u0105 wymiarowane tak, aby pas T5 o szeroko\u015bci 10 mm od jednego dostawcy prawid\u0142owo pasowa\u0142 do ko\u0142a T5 od innego dostawcy, pod warunkiem, \u017ce obie strony faktycznie przestrzega\u0142y pasma tolerancji normy.<\/p>\n<p>HTD i jego ci\u0119\u017cszy odpowiednik z serii PC nie podlegaj\u0105 jednemu uniwersalnemu dokumentowi ISO w ten sam spos\u00f3b \u2014 powsta\u0142y jako zastrze\u017cony profil krzywoliniowy i sta\u0142y si\u0119 de facto standardem bran\u017cowym poprzez przyj\u0119cie, a nie formaln\u0105 standaryzacj\u0119. Ta historia ma znaczenie w praktyce: ko\u0142o pasowe nap\u0119du paska rozrz\u0105du zbudowane zgodnie z HTD 8M w jednym warsztacie powinno nadal prawid\u0142owo zaz\u0119bia\u0107 si\u0119 z paskiem HTD 8M z innego warsztatu, ale margines dryftu profilu z\u0119ba jest mniejszy ni\u017c w starszych normach trapezowych, poniewa\u017c zaokr\u0105glony sp\u00f3d z\u0119ba zosta\u0142 specjalnie zaprojektowany w celu zmniejszenia koncentracji napr\u0119\u017ce\u0144 przy wysokim momencie obrotowym. Ko\u0142o pasowe lekko odci\u0119te od tej krzywej nie powoduje natychmiastowej awarii \u2014 po prostu zu\u017cywa pasek szybciej, ni\u017c sugerowa\u0142aby to jego znamionowa \u017cywotno\u015b\u0107, co jest problemem trudnym do zdiagnozowania po fakcie.<\/p>\n<p>Dlatego te\u017c ko\u0142o napinaj\u0105ce paska rozrz\u0105du i napinacz paska rozrz\u0105du, mimo \u017ce \u017cadne z nich nie przekazuje momentu obrotowego w taki spos\u00f3b, jak g\u0142\u00f3wne ko\u0142o nap\u0119dowe, musz\u0105 nadal mie\u0107 t\u0119 sam\u0105 tolerancj\u0119 profilu z\u0119b\u00f3w, co ko\u0142a nap\u0119dzane w systemie. Ko\u0142o napinaj\u0105ce lub napinacz, kt\u00f3re nieznacznie odbiegaj\u0105 od profilu, nie wyka\u017c\u0105 od razu objaw\u00f3w, ale wprowadzaj\u0105 niewielki b\u0142\u0105d fazy za ka\u017cdym razem, gdy pasek si\u0119 nad nimi przesuwa \u2014 a na wystarczaj\u0105co d\u0142ugiej p\u0119tli paska z kilkoma ko\u0142ami napinaj\u0105cymi, te niewielkie b\u0142\u0119dy kumuluj\u0105 si\u0119 w mierzalny luz. Ta sama logika dotyczy ko\u0142a \u0142a\u0144cuchowego rozrz\u0105du u\u017cywanego z \u0142a\u0144cuchem rolkowym zamiast paska z\u0119batego: geometria ko\u0142a z\u0119batego jest inna, ale podstawowe wymagania s\u0105 identyczne, utrzymuj\u0105c sta\u0142y wsp\u00f3\u0142czynnik mechaniczny bez kumulacyjnego dryfu. Traktujemy ka\u017cde ko\u0142o pasowe w zespole, nap\u0119dzane lub nie, wed\u0142ug tego samego standardu, poniewa\u017c system jest zawsze tak dok\u0142adny, jak jego najmniej sprawdzony komponent.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; specialty_columns=&#8221;2&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_row_inner _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column_inner saved_specialty_column_type=&#8221;1_2&#8243; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;|300|||||||&#8221; header_2_font=&#8221;Abel|700|||||||&#8221; header_2_text_align=&#8221;center&#8221; header_2_font_size=&#8221;30px&#8221; header_2_text_color_tablet=&#8221;&#8221; header_2_text_color_phone=&#8221;&#8221; header_2_text_color_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221; header_2_text_color__hover_enabled=&#8221;off|desktop&#8221;]<\/p>\n<h2>Z czego w\u0142a\u015bciwie wykonany jest ka\u017cdy bloczek<\/h2>\n<p>Profile o mniejszym skoku \u2014 MXL, XL, T2.5, T5 i AT5 \u2014 s\u0105 obrabiane g\u0142\u00f3wnie jako aluminiowe ko\u0142a z\u0119bate rozrz\u0105du, i to nie bez powodu: przy ma\u0142ej liczbie z\u0119b\u00f3w element wykonuje szybk\u0105 i lekk\u0105 prac\u0119, zazwyczaj pozycjonuj\u0105c, a nie przenosz\u0105c moc, a mniejsza masa obrotowa aluminium redukuje bezw\u0142adno\u015b\u0107 podczas szybkich cykli start-stop. Aluminiowe ko\u0142o z\u0119bate rozrz\u0105du jest r\u00f3wnie\u017c odporne na korozj\u0119 bez pow\u0142oki, co ma du\u017ce znaczenie w \u015brodowiskach przeznaczonych do kontaktu z \u017cywno\u015bci\u0105 i wymagaj\u0105cych mycia.<\/p>\n<p>\u015aredniej klasy rozmiary L, H, T10, AT10 i mniejsze HTD przechodz\u0105 na stal, gdy napr\u0119\u017cenia w stopie z\u0119ba i boczne obci\u0105\u017cenie otworu przekraczaj\u0105 mo\u017cliwo\u015bci aluminium w przypadku powtarzaj\u0105cych si\u0119 cykli. Stal akceptuje r\u00f3wnie\u017c cia\u015bniejsze i trwalsze wyko\u0144czenie otworu, co jest decyduj\u0105cym czynnikiem w przypadku ka\u017cdej cz\u0119\u015bci z otworem sto\u017ckowym: tuleja sto\u017ckowa wymaga sp\u00f3jnej, odpornej na zu\u017cycie powierzchni styku, aby utrzyma\u0107 si\u0142\u0119 zacisku przez lata u\u017cytkowania, a mi\u0119kki materia\u0142 stopniowo traci\u0142by t\u0119 przyczepno\u015b\u0107.<\/p>\n<p>W najszerszym segmencie \u2013 ko\u0142a pasowe HTD 14M, PC8M i PC14M o liczbie z\u0119b\u00f3w od oko\u0142o pi\u0119\u0107dziesi\u0119ciu do prawie dwustu \u2013 odlewamy i obrabiamy \u017celiwo. Wy\u017csza masa \u017celiwa w stosunku do jego ceny skuteczniej t\u0142umi drgania i absorbuje obci\u0105\u017cenia udarowe ni\u017c por\u00f3wnywalna wielko\u015b\u0107 elementu stalowego lub aluminiowego, co ma znaczenie w przypadku ci\u0119\u017ckich nap\u0119d\u00f3w przeno\u015bnik\u00f3w ta\u015bmowych i wind, gdzie ko\u0142o pasowe dzia\u0142a r\u00f3wnie\u017c cz\u0119\u015bciowo jak ko\u0142o zamachowe, wyg\u0142adzaj\u0105c impulsy momentu obrotowego przy ka\u017cdym obrocie.<\/p>\n<p>[\/et_pb_text][et_pb_image src=&#8221;https:\/\/china-timing-pulley.xyz\/wp-content\/uploads\/2026\/07\/china-timing-pulley-products-show.webp&#8221; alt=&#8221;china-timing-pulley-products-show&#8221; title_text=&#8221;china-timing-pulley-products-show&#8221; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_button button_url=&#8221;https:\/\/china-timing-pulley.xyz\/shop\/&#8221; button_text=&#8221;Timing Pulley&#8221; button_alignment=&#8221;center&#8221; _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; custom_button=&#8221;on&#8221; button_text_color=&#8221;#E02B20&#8243; button_border_radius=&#8221;50px&#8221; button_font=&#8221;|800|||||||&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; button_text_color__hover_enabled=&#8221;on|desktop&#8221; button_text_color__hover=&#8221;#FFFFFF&#8221; button_bg_color__hover_enabled=&#8221;on|hover&#8221; button_bg_color__hover=&#8221;#E02B20&#8243; button_bg_enable_color__hover=&#8221;on&#8221; sticky_enabled=&#8221;0&#8243;][\/et_pb_button][\/et_pb_column_inner][\/et_pb_row_inner][\/et_pb_column][\/et_pb_section]<\/p>","protected":false},"excerpt":{"rendered":"<p>AboutOur StoryChina Timing Pulley exists because too many buyers were getting a timing pulley that matched the drawing on paper and not on the part. A pitch diameter that&#8217;s off by a few hundredths of a millimeter doesn&#8217;t show up in a spec sheet comparison. It shows up six weeks later as a belt that&#8217;s [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-3411","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/china-timing-pulley.xyz\/pl\/wp-json\/wp\/v2\/pages\/3411","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/china-timing-pulley.xyz\/pl\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/china-timing-pulley.xyz\/pl\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/china-timing-pulley.xyz\/pl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/china-timing-pulley.xyz\/pl\/wp-json\/wp\/v2\/comments?post=3411"}],"version-history":[{"count":6,"href":"https:\/\/china-timing-pulley.xyz\/pl\/wp-json\/wp\/v2\/pages\/3411\/revisions"}],"predecessor-version":[{"id":3521,"href":"https:\/\/china-timing-pulley.xyz\/pl\/wp-json\/wp\/v2\/pages\/3411\/revisions\/3521"}],"wp:attachment":[{"href":"https:\/\/china-timing-pulley.xyz\/pl\/wp-json\/wp\/v2\/media?parent=3411"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}