30/8-2RS Double Row Angular Contact Ball Bearing
30/8-2RS Double Row Angular Contact Ball Bearing detail Specifications:
Metric series
Material:52100 Chrome Steel
Construction:Double Row
Seal Type :2RS,Sealed on both sides
Seal material:NRB
Lubrication:Great Wall Motor Bearing Grease2#,3#
Temperature Range: -20°to 120°C
Limiting Speed:21200 rpm
Cage:Nylon cage or Steel cage
Cage Material:Polyamide(PA66) or Steel
Weight:0.21 kg
Main Dimensions:
Bore diameter (d): 8mm
Outer diameter (D): 12mm
Width (B): 11mm
Chamfer Dimension( r) min.: 0.3mm
Dynamic load ratings(Cr): 5.2 KN
Static load ratings(Cor): 2.65 KN
ABUTMENT DIMENSIONS
Minimum diameter shaft shoulder (da) min. :10 mm
Maximum diameter of housing shoulder (Da) max. : 20mm
Maximum fillet radius (ra) max. 0.3 mm