d - 45 mm
D - 85 mm
B - 19 mm
d1 - - 60.85 mm
d2 - - 52.68 mm
D1 - - 70.15 mm
a - 37 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 0.6 mm
da - min. - 52 mm
Da - max. - 78 mm
Db - max. - 80.8 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
Basic dynamic load rating - C - 35.8 kN
Basic static load rating - C0 - 26 kN
Fatigue load limit - Pu - 1.1 kN
Reference speed - 9000 r/min
Limiting speed - 9000 r/min
Calculation factor - kr - 0.095
Calculation factor - ka - 1.4
Calculation factor - e - 1.14
Calculation factor - X - 0.57
Calculation factor - Y0 - 0.52
Calculation factor - Y1 - 0.55
Calculation factor - Y2 - 0.93
Calculation factor - X - 0.35
Calculation factor - Y0 - 0.26
Calculation factor - Y1 -
Calculation factor - Y2 - 0.57
Mass bearing - 0.42 kg
Hot number:NACHI NUP 312 E FYH UCP 215 OKB 336309 ISO 2215 SNR AB12305.S1 Timken H715343/H715311 FYH NANFL206-19 ISB NUP 304 CX QJ220 NTN RNA4911R SKF RNU 2203 ECP SKF 30324 STEYR NU-309E SKF RN-2.5x15.8 BF/G2 KOYO 6317-2Z
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