d - 75 mm
D - 160 mm
B - 37 mm
a - 68 mm
D1 - 128 mm
Da max - 148 mm
Db max - 153 mm
d1 - 109,2 mm
da min - 87 mm
r1 min - 1,1 mm
ra max - 2,1 mm
ra1 max - 1 mm
rmin - 2,1 mm
α - 40 ° / Angle
m - 3,29 kg / Weight
Cr - 140000 N / Dynamic load rating (radial)
C0r - 107000 N / Static load rating (radial)
nG - 5100 1/min / Limiting speed
nB - 4500 1/min / Reference speed
Cur - 6700 N
Main dimensions to DIN 628-1, Angle α = 40°
Hot number:KOYO NNU 4938 SNR 22315EF800 Fersa 30218F SKF 6024-RS1 NTN 4T-HM807048/HM807010 SKF 6019-RS1 NACHI 7309B NSK 94700/94113 NSK NA69/22TT FYH UCFCX10-31 SNFA VEB 20 /S 7CE1 SKF (Old No.) HK-4020-2RS KOYO 32015JR SKF 6012-Z BARDEN HCB71800C.TPA.P4
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