d1H - 55 mm
D - 130 mm
B - 31 mm
Ba min - 5 mm
c - 13 mm
D1 - 112,2 mm
Da max - 118 mm
Dm - 80 mm
d - 60 mm
d1 - 87 mm
da max - 83 mm
db min - 65 mm
l - 47 mm
ra max - 2,1 mm
- H312 / Adapter sleeve
m - 1,94 kg / Weight
m1 - 0,4 kg / Weight, adapter sleeve
Cr - 58000 N / Dynamic load rating (radial)
e - 0,23
Y1 - 2,77
Y2 - 4,28
C0r - 20600 N / Static load rating (radial)
Y0 - 2,9
nG - 5300 1/min / Limiting speed
nB - 7300 1/min / Reference speed
Cur - 1280 N / Fatigue limit load, radial /
Main dimensions to DIN 630 / DIN 5415
Hot number:NSK 7203 C NSK 7304 AC/DB NSK 7208 C/DF CX 7306 C SNR EXT317 LS GEZ34ES NBS KZK 14,4x20,4x10 NACHI NJ 2319 NSK R710-2 CRAFT SI14T/K ZEN SR12-2RS NACHI UCFL324 INA HK-2524-2RS FAG KB-50XPO Torrington WS81124
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