
WR132 vs WH132 vs WH132HD vs WH132XHD
WR132 and WH132 chain directly interchange with each other dimensionally and are both equally as popular. WH132HD heavy duty chain and WH132XHD extra heavy duty chain dimensionally is the same but with different side-bar thicknesses, WH132HD = +0.120" and WH132XHD = +0.125". However, when taking a closer look there are differences. WR132 does not implement fully heat-treated components like WH132 and WH132XHD chain does, thus it has a much quicker wear life and a lower tensile strength rating. Because of this we primarily recommend WH132 chain for general applications and WH132XHD chain for applications requiring the highest strength 132 chains available.
WR132 tensile strength - 85,500 LBS
WH132 tensile strength - 122,000 LBS (+36,500 LBS)
WH132HD tensile strength - 139,500 LBS (+54,000 LBS)
WH132XHD tensile strength - 140,000 LBS (+54,500 LBS)
Made in USA WR132 Chains
Something that really sets USA Roller Chain and Sprockets apart from other suppliers in the industry is our lineup of domestically manufactured chains. We supply a Made in USA WR132 chain for almost the same price as an import chain, the benefit of domestic welded steel chains boils down to the metallurgy and workmanship/ quality control. Domestic steel has better properties than import and US workers ensure the chain is up to quality standards and is ready for install. Though working loads and tensile strengths are the same with a domestic chain, the metallurgy that domestic materials support will provide an overall better working life in the long-run.
WR132 Chain Dimensions

Part Number: WR132 Tensile Strength: 85,500lbs Pitch (A): 6.050" Side Bar Height (B): 2.000" Side Bar Thickness (C): 1/2" Rivet Pin Diameter (D): 1.000" Overall Width (E): 6-1/4" Bearing Length (F): 4-27/64" Barrel Diameter (H): 1.620" Maximum Sprocket Width (G): 2-3/4" Extreme Durability & High Strength Easy Attachment Weld Ability
WR132 Chain Sprockets
Additionally, we offer a full line of high-quality sprockets that range in tooth size, bore size, and hub configuration, and is manufactured specifically for WR132 chain. We can even supply Made To Order (MTO) and custom sprockets to meet your exact application needs.


Correct Chain/ Sprocket Travel Direction

WR132 Chain Attachments
WR132 attachments can be supplied onto the chain in any spacing/ configuration needed.Standard Attachments:
![]() |
![]() |
![]() |
![]() |
|---|---|---|---|
![]() WR132 K1 |
![]() WR132 K2 |
![]() WR132 R2 |
![]() WR132 RR2 |
![]() WR132 A Cradle |
![]() WR132 B Cradle |
![]() WR132 C Cradle |
![]() WR132 Special C Cradle |
![]() WR132 RF12 |
![]() WR132 RF2 |
![]() WR132 Log Chair |
-- |
![]() WR132 S1 |
![]() WR132 Slasher |
-- |
-- |
![]() |
![]() Flat Bar |
![]() HSS Square Tube |
|---|---|---|
Flat Bar - These attachments are offered as just a standard steel flat plates/ flights or with UHMW or press-fitted steel tube. The UHMW flights act as the wear strip in the bottom of a conveyor.
HSS Square Tube - These are easily replaceable UHMW or steel tube sleeves that reduce wear, maintenance cost, power consumption, and reduce noise.
Non-standard attachments are made per requested dimensions from the customer.
Needing something stronger? Check out the options below!



For pricing and availability on WR132 Welded Steel Chain or to get a quote on sprockets or attachments, please contact us.
Email:
Feature
Heat Treated Pins Manufactured With High Quality Steel Extremely Durable High Strength & Heavy Duty
Part Number: WR132 Tensile Strength: 85,500lbs Pitch (A): 6.050" Side Bar Height (B): 2.000" Side Bar Thickness (C): 1/2" Rivet Pin Diameter (D): 1.000" Overall Width (E): 6-1/4" Bearing Length (F): 4-27/64" Barrel Diameter (H): 1.620" Maximum Sprocket Width (G): 2-3/4" Extreme Durability & High Strength Easy Attachment Weld Ability



















