d - 50 mm
D - 110 mm
B - 27 mm
a - 47 mm
D1 - 87,6 mm
Da max - 99 mm
Db max - 104,4 mm
d1 - 73,1 mm
da min - 61 mm
r1 min - 1 mm
ra max - 2 mm
ra1 max - 1 mm
rmin - 2 mm
α - 40 ° / Angle
m - 1,13 kg / Weight
Cr - 75000 N / Dynamic load rating (radial)
C0r - 50000 N / Static load rating (radial)
nG - 7600 1/min / Limiting speed
nB - 6100 1/min / Reference speed
Cur - 3400 N
Main dimensions to DIN 628-1, Angle α = 40°
Hot number:RHP 1220 FAG NA 4904 SKF NJ 309 E ISB 249/800 K30 Timken 256W ISO 54311 SKF 61818-2RS1 SIGMA 7312-B SKF NJ 328 ECNML Samick SCE25UU INA YRT460 SKF (Old No.) NA-6918 BARDEN HCB71809C.TPA.P4 NOK 1AP-175 NOK LBH-50
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