d (mm): 15
EW (mm): 40.5
B (mm): 14
Weight: 0.1kg
Cage: nylon cage
Material: 52100 steel
Number of Row: single row
Structure: radial cylindrical roller bearing
d mm: 22
EW mm: 53.5
B mm: 32
Weight: 0.35kg
Number of Row: double row
Cage Material: brass
Bearing Material: chrome steel
Lubrication: standard grease or oil
Inner (d): 85mm
Outer (D): 130mm
Width (B): 34mm
Weight: 1.55kg/pc
Seal: without seal
K: taper is 1: 12
W33:bearing with lubrication holes on outer ring