d - 170 mm
D - 230 mm
T - 32 mm
a - 45 mm
B - 30 mm
C - 23 mm
Ca min - 6 mm
Cb min - 9 mm
Da max - 216 mm
Da min - 214 mm
Db min - 223 mm
d1 - 199 mm
da max - 182 mm
db min - 185 mm
r1, 2 min - 3 mm
r3, 4 min - 3 mm
ra max - 3 mm
rb max - 3 mm
m - 3,47 kg / Weight
Cr - 228000 N
C0r - 390000 N / Static load rating (radial)
e - 0,46
Y - 1,3
Y0 - 0,72
Cur - 44000 N / Fatigue limit load, radial
nG - 2950 1/min / Limiting speed
nB - 1800 1/min / Reference speed
main dimensions to DIN ISO 355, separable, adjusted or in pairs
Hot number:NSK 7310 C/DB SYEYR NU 2312 E INA NATV 8 OKB 134E OKB 346208 NKE 1216 SKF 61912 NSK HR32009XJ ISO NKS20 SIGMA NU 2208 ISB TSM 14 BB-O IPTCI FY-215 Nachi MF-72-ZZ SKF 6305-Z SKF NU 306 ECJ
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