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

Specifications

Bearing Type

 N/A Inch Bearing

Bore Diameter (d)

 N/A 0.1250 in3.175 mm

Outer Diameter (D)

 N/A 0.2500 in6.350 mm

Flange Diameter (Df)

 N/A 0.2960 in7.518 mm

Min. Radius (rs)

 N/A 0.0039 in0.10 mm

Seal

 N/A TTS

Flange Width (Bf1)

 N/A 0.0310 in0.787 mm

Load Rating (Cr)

 N/A 310 N

Load Rating (Cor)

 N/A 109 N
Max. Speed (Grease) x 10001 N/A 77 rpm
Max. Speed (Oil) x 10002 N/A 91 rpm

Cage Type

 N/A
Two-pieces steel ribbon type (J)

Weight

 N/A 0.37 grams

Material

 N/A 440 Stainless Steel 52100 Chrome Steel

Ball Complement

Qty Z

 N/A 8 pcs

Size (Dw)

 N/A 0.0394 in1.000 mm
  • 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.