ER207-20 cartridge ball bearing inserts drawings

ER207-20 ER Cartridge Ball Bearing Inserts

Model: ER207-20

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Product Details

Bearing Type Inch Size Bore Diameter
Bore Dia (d) 31.750 mm
Outer Dia (D) 72.000 mm
Outer Width (Bo) 24.000 mm
Inner Width (Bi) 42.900 mm
Dynamic Load Rating (Cr) 25,683 N
Static Load Rating (Cor) 15,390 N
Bearing Inner Race Width - Short Side (n) 17.500 mm
Bearing Inner Race Width - Extended Side (m) 25.400 mm
Bearing Collar Set Screw (L) 5/16-24UNF
Snap Ring Dia. (G) 78.500 mm
Snap Rinf Location (Sd) 3.200 mm
Snap Ring Thickness (I) 1.700 mm
Relubrication Hole Location (oh) 5.500 mm
Shaft Size (ds) 1-1/4
Weight (g) 630.49 grams
Material 52100 Chrome steel, or equivalent

All information in this catalog has been thoroughly checked for accuracy. However, the catalog data should not be relied upon entirely for design and development purposes. AST Bearings assumes no liability for possible errors or omissions. All dimensions and specifications are subject to change without notice. Contact AST Bearings for the most current catalog data as it applies to you and for your application.