d - 25 mm
D - 62 mm
B - 17 mm
d1 - - 38.1 mm
D1 - - 50.15 mm
F - 34 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 1.1 mm
da - min. - 31 mm
db - min. - 40 mm
Da - max. - 54.9 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 46.5 kN
Basic static load rating - C0 - 36.5 kN
Fatigue load limit - Pu - 4.6 kN
Reference speed - 12000 r/min
Limiting speed - 15000 r/min
Calculation factor - kr - 0.15
Mass bearing - 0.253 kg
Hot number:KOYO 7230 B/DF MRC NU 321 OKB OKB 8207X CX 22348 KCW33+AH2348 SKF BB1-1618 TN9 NTN BD185-6A NSK RSF-4896E4 NSK MR 148 VV CYSD NNU4926K/W33 KOYO UCP313-40SC Spherco CFM-5 ISC R-4A INA ZKLN-1242-2RS NSK Y28-2D
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