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WR Series Custom & Special Bearings — Sizes & Specifications

392 models in the WR series, 18.961–32 mm bore. Every row links to the full specification page and to the cross-reference page of that model.

ModelBrandBore d (mm)OD D (mm)Width B (mm)
WR1938175DDANDGE18.96138.152.4—
WR1938175DD-1ANDGE18.96138.135—
WR1938175DD-2ANDGE18.96138.152.53—
WR1940117DANDGE18.9614029.3—
WR1938136DANDGE1938136—
WR1638099ANDGE1938.117.5—
WR1638101ANDGE1938.123.2—
WR1638117ANDGE1938.141.3—
WR1638117-1ANDGE1938.154—
WR1638117-2ANDGE1938.141.3—
WR1638120ANDGE1938.154—
WR1638123ANDGE1938.113.5—
WR1638125ANDGE1938.154—
WR1638126ANDGE1938.114—
WR1638126-1ANDGE1938.126.5—
WR1638128ANDGE1938.154—
WR1638129ANDGE1938.154—
WR1638129-1ANDGE1938.154—
WR1638129-3ANDGE1938.154—
WR1638133ANDGE1938.112—
WR1638134ANDGE1938.154—
WR1638134-1ANDGE1938.154—
WR1638135ANDGE1938.154—
WR1638135-1ANDGE1938.154—
WR1638136-3ANDGE1938.154—
WR1638136-4ANDGE1938.154—
WR1638139ANDGE1938.154—
WR1638145ANDGE1938.154—
WR1638151ANDGE1938.114—
WR1638154ANDGE1938.19.5—
WR1638155ANDGE1938.154—
WR1638157ANDGE1938.115—
WR1638158ANDGE1938.114.3—
WR1638165ANDGE1938.154—
WR1638166ANDGE1938.154—
WR1938134DANDGE1938.1134.2—
WR1938176DDANDGE1938.153—
WR1940112DANDGE194029—
WR1940122DANDGE194022—
WR1935093DDANDGE19.0123516.5—
WR1935100DDANDGE19.0123516.59—
WR1935103DDANDGE19.0123516.47—
WR1935109DDANDGE19.0123521.93—
WR1936088DANDGE19.0123613.5—
WR1936105DDANDGE19.0123620—
WR1936110DDANDGE19.0123625.5—
WR1936121DANDGE19.0123625.5—
WR1936122DDANDGE19.0123629—
WR1936126DDANDGE19.0123625.25—
WR1936131DDANDGE19.0123633—
WR1936131DD-1ANDGE19.0123633—
WR1938115D-1ANDGE19.01238.123.47—
WR2010143DHFANDGE2010143—
WR2040105ANDGE204042Cross-ref →
WR2040105D2ANDGE2040105—
WR2040112ANDGE204044Cross-ref →
WR2040143ANDGE204031.5—
WR2040151ANDGE204050Cross-ref →
WR2242115ANDGE204246—
WR2040112DANDGE20.0044018—
WR2042131DDANDGE20.0044223.6—
WR2241088DDANDGE224113.6—
WR2242095DANDGE224215.7—
WR2242098DANDGE224215.7—
WR2242106DDANDGE224216.5—
WR2242111ANDGE224246—
WR2242115DDANDGE224229.8—
WR2242116DDANDGE224226.5—
WR2242118DANDGE224228—
WR2242136ANDGE224256—
WR2247165ANDGE224762.5—
WR2552133ANDGE255252—
WR2552138ANDGE255256Cross-ref →
WR2552138-4ANDGE255256—
WR2552138CANDGE255256—
WR2552140-1ANDGE255252—
WR2552143ANDGE255256—
WR2552145-1ANDGE255252—
WR2552150ANDGE255256—
WR2552153ANDGE255256—
WR2552155ANDGE255270—
WR2552162ANDGE255256—
WR2552163ANDGE255256—
WR2552163-1ANDGE255256—
WR2552164ANDGE255256—
WR2552165ANDGE255256—
WR2552208ANDGE255218—
WR2555127AANDGE255560—
WR2555145ANDGE255528.5—
WR3258133ANDGE325852—
WR3258140ANDGE325852—
WR3258155ANDGE325870—
12

About the WR series

WR series bearings follow the ISO dimension plan for this family, so a given number is dimensionally interchangeable between brands - see the cross-reference to confirm. Choose the suffix for your duty: shields for dry, clean positions, contact seals for wet or dusty ones, and a larger clearance class where the fit or temperature demands it.

Other Custom & Special Bearings series: 62 · 685 · 63 · 60 · SNV · K · BND · 697