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All bearings are available in 52100 Chrome Steel or 440 Stainless Steel.
Bearings also available with single shield or seal : suffix Z, RS, RU or TS.
Unit of Measure

Specifications

Bearing Type

 N/A Metric Bearing

Bore Diameter (d)

 N/A 3.0 mm0.1181 in

Outer Diameter (D)

 N/A 9.0 mm0.3543 in

Flange Diameter (Df)

 N/A 10.5 mm0.4134 in

Min. Radius (rs)

 N/A 0.15 mm0.0059 in

Width (B1)

 N/A 5.0 mm0.1969 in

Flange Width (Bf1)

 N/A 1.0 mm0.0394 in

Load Rating (Cr)

 N/A 572 N

Load Rating (Cor)

 N/A 188 N
Max. Speed (Grease) x 10001 N/A 66 rpm
Max. Speed (Oil) x 10002 N/A 78 rpm

Cage Type

 N/A
One-piece steel crown type (W)

Weight

 N/A 1.52 grams

Material

 N/A 440 Stainless Steel 52100 Chrome Steel

Closure

 N/A
Pressed steel shield

Ball Complement

Qty Z

 N/A 6

Size (Dw)

 N/A 1.588 mm0.0625 in
  • 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.