d - 60 mm
D - 130 mm
B - 31 mm
a - 55 mm
D1 - 103,4 mm
Da max - 118 mm
Db max - 123 mm
d1 - 87,3 mm
da min - 72 mm
r1 min - 1,1 mm
ra max - 2,1 mm
ra1 max - 1 mm
rmin - 2,1 mm
α - 40 ° / Angle
m - 1,71 kg / Weight
Cr - 96000 N / Dynamic load rating (radial)
C0r - 69000 N / Static load rating (radial)
nG - 6400 1/min / Limiting speed
nB - 5300 1/min / Reference speed
Cur - 4650 N
Main dimensions to DIN 628-1, Angle α = 40°
Hot number:NTN 7220 AC/DF OKB KOYO 47TS846240 NTN 4T-02473/02420 ISB 511/560 M NSK B-1212 ISO GW 050 FBJ GE60ES-2RS NACHI NJ307EG New Departure 5207NR RMB 692 American A-5326WB NTN JPU60-037B-1P SKF 305804 C-2RS1 SKF 6222-RS
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