IR190X210X50 Inner ring for needle roller bearings
IR190X210X50 Inner ring for needle roller bearings detail Specifications:
Material : 52100 Chrome Steel
Construction : inner ring
Weight : 2.41 kg
Main Dimensions:
Bore Diameter (d) : 190 mm
The tolerance of Bore Diameter : - 0.03 mm to 0 mm
Raceway diameter inner ring (F) : 210 mm
The tolerance of Raceway diameter : - 0.066 mm to - 0.040 mm
Width (B) : 50 mm
The tolerance of Width : - 0.30 mm to 0 mm
r min. : 1.5 mm
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