d - 220 mm
D - 300 mm
B - 80 mm
C - 40 mm
D1 - 268,5 mm
d1 - 248 mm
rmin - 2,1 mm
- NNC4944V / Designation to DIN 5412
m - 17,2 kg / Weight
Cr - 700000 N / Dynamic load rating (radial)
C0r - 1550000 N / Static load rating (radial)
Cur - 182000 N / Fatigue limit load, radial
nG - 1220 1/min / Limiting speed
nB - 740 1/min / Reference speed
Hot number:OKB OKB KOYO 20BTM2620A ISB 31312J/DF NSK 6030DDU NBS BK 2526 ISO GE 030 XES-2RS Timken L610549/L610510 ISB LM29748/710 NKE NNCF4938-V IKO KB-8 SKF (Old No.) NKX-50-Z Torrington RNA-2200-2RSX FAG RNAO-14x26x12 NOK SC 38 58 8 NBR
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