Fw - 55 mm
Ew - 63 mm
Bc - 15 mm
Weight - 0.054 Kg
Basic dynamic load rating (C) - 30.5 kN
Basic static load rating (C0) - 51.5 kN
(Grease) Lubrication Speed - 5000 r/min
(Oil) Lubrication Speed - 7800 r/min
Cage material - steel
Hot number:KOYO NNU 4932 FLT NJ 221 KOYO N 414 OKB 180306KZ2 OKB 1000092X OKB 28201 NKE 2315 KOYO 6328ZZX SKF D/W R0 NSK HR80KBE52X+L ISO KZK40X48X20 KOYO SB1400B INA KD-55CPO FAG XLS-33/4 SKF 60620
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