All bearings are available in 52100 Chrome Steel or 440 Stainless Steel.
Unit of Measure

Specifications

Bearing Type

 Metric Bearing

Bore Diameter (d)

 3.0 mm0.1181 in

Outer Diameter (D)

 10.0 mm0.3937 in

Flange Diameter (Df)

 11.5 mm0.4528 in

Min. Radius (rs)

 0.15 mm0.0059 in

Width (B)

 4.0 mm0.1575 in

Flange Width (Bf)

 1.0 mm0.0394 in

Seal

 2RS 2RU TTS

Width (B1)

 4.0 mm0.1575 in

Flange Width (Bf1)

 1.0 mm0.0394 in

Load Rating (Cr)

 633 N

Load Rating (Cor)

 218 N
Max. Speed (Grease) x 10001 66 rpm
Max. Speed (Oil) x 10002 78 rpm

Cage Type

Two-pieces steel ribbon type (J)

Weight

 1.78 grams

Material

 440 Stainless Steel 52100 Chrome Steel

Ball Complement

Qty Z

 7

Size (Dw)

 1.588 mm0.0625 in

Notes

Notes

 Open type bearings have shield/seal grooves.
  • 1 Applicable only for open, single Z, ZZ, single RU and 2RU types in inner ring rotating conditions. Max. speeds for the contact rubber seal(s) types will be around 50-60 % of above values.
  • 2 Applicable only for open, single Z, ZZ, single RU and 2RU types in inner ring rotating conditions. Max. speeds for the contact rubber seal(s) types will be around 50-60 % of above values.