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Detail Information

Standard Weld-on Hubs–HW050-HW125 dimensions

Standard WeOur AdvantagesProducts Big volume in Stock, No MOQ required We comply with all the international stWe support a nationwide base of Industrial Distributors, and Original Equipment Manufacturers as well as Agricultural Equipment Manufacturers and Wholesalers. Located in Memphis, TN we are at the center of one of the largest distribution hubs in the country and with our extensive inventory levels and unlimited shipping options, we are able to provide our customers with accurate on-time deliveries.andards, such as ISO9001 and TS16949 standards.ld-on Hubs Specifications

Part No. PLI hub No. Bore Dimension

W×1/2 KW+2SS

0.5 1.625 1.813 0.438 1 1.438

W×9/16 KW+2SS

0.563 1.625 1.813 0.438 1 1.438

W×5/8 KW+2SS

0.625 1.625 1.813 0.438 1 1.438

W×11/16 KW+2SS

0.688 1.625 1.813 0.438 1 1.438

W×3/4 KW+2SS

0.75 1.625 1.813 0.438 1 1.438

W×13/16 KW+2SS

0.813 1.625 1.813 0.438 1 1.438
HW087 W×7/8 KW+2SS 0.875 1.625 1.813 0.438 1 1.438
HW093 W×15/16 KW+2SS 0.938 1.625 1.813 0.438 1 1.438
HW100 W×1KW+2SS 1 1.625 1.813 0.438 1 1.438
HW106 W×1 1/16 KW+2SS 1.063 1.625 1.813 0.438 1 1.438
HW112 W×1 1/8 KW+2SS 1.125 1.625 1.813 0.438 1 1.438
HW118 W×1 3/16 KW+2SS 1.188 1.625 1.813 0.438 1 1.438
HW125 W×1 1/4 KW+2SS 1.25 1.625 1.813 0.438 1 1.438

Product Information

The products are made of high quality alloy steel production. The plates are punched and squeezed bores by precision technology. The pin, bush, roller are machined by high-efficiency automatic equipment and automatic grinding equipment, then through heat treatment of carburization, carbon and nitrogen protection mesh belt furnace, surface blasting process etc. Assembled precision by Internal hole position, spin riveted by pressure to ensure the performance of the entire chain.


* Standard standard weld-on hubs

* OEM standard weld-on hubs

High Performance:

√Strong Ultimate tensile strength
√Perfect surface treatment

Quality Assurance:

ISO9001: 2015 and GB/T24001-2016 / ISO14001: 2015.

High quality: 

√Corrosion resistance

√Durable, Robust and Reliable

√Bad condition resistance

√Lower weight–high speed

Application industries:


√Building Material
√Oil and Gas

√Technology and Science


Plastic bag+Neutral box +Plywood box

EPT European Spur Gears are widely used in Agriculture,Printing,Chemical,Food and Beverage,General Machinery,Oil and Gas,Packaging and Logistics,Paper Industry,Textile industry,Woodworking Machinery and so on. 

The biggest characteristic is that the chains can be customized in different standard and materials according to your requirements. Made from the steel and the up-to-date skills as well as precision procedures, the high quality roller chain can withstand strong pressure and high temperature.

Durable standard weld-on hubs