NTN inner rings 1R45X52X22

NTN inner ring 1R45X52X22
Manufacturer: NTN

Product features:
Inner diameter (mm): 45
Outer diameter (mm): 52
Width (mm): 22
Weight (kg): 0.09
Lubrication hole: without lubrication hole
Surface: not ground without twist
Trajectory: finely machined, end faces flattened