d - 55 mm
D - 120 mm
B - 29 mm
a - 51 mm
D1 - 95,3 mm
Da max - 109 mm
Db max - 114,4 mm
d1 - 80,3 mm
da min - 66 mm
r1 min - 1 mm
ra max - 2 mm
ra1 max - 1 mm
rmin - 2 mm
α - 40 ° / Angle
m - 1,38 kg / Weight
Cr - 86000 N / Dynamic load rating (radial)
C0r - 61000 N / Static load rating (radial)
nG - 7000 1/min / Limiting speed
nB - 5600 1/min / Reference speed
Cur - 4100 N
Main dimensions to DIN 628-1, Angle α = 40°
Hot number:NTN 7244 B/DF KOYO NJ 316 OKB 42616 OKB FAG 23048-K-MB+AH3048 ISO 55187C/55437 SKF 6301/HR11QN ISO NCF18/500 V SKF PCZ 2012 E INA RNAO30X40X17 SKF S71904 ACE/P4A KOYO UKFS308 MRC 207-ZZNR SKF 61822 SKF 61918
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