d - 60 mm
D - 100 mm
T - 30 mm
d1 - - 80.5 mm
B - 30 mm
C - 23 mm
r1,2 - min. - 1.5 mm
r3,4 - min. - 1.5 mm
a - 23 mm
da - max. - 67 mm
db - min. - 67 mm
Da - min. - 88 mm
Da - max. - 93 mm
Db - min. - 96 mm
Ca - min. - 5 mm
Cb - min. - 7 mm
ra - max. - 1.5 mm
rb - max. - 1.5 mm
Basic dynamic load rating - C - 117 kN
Basic static load rating - C0 - 170 kN
Fatigue load limit - Pu - 19.6 kN
Reference speed - 4800 r/min
Limiting speed - 6300 r/min
Calculation factor - e - 0.4
Calculation factor - Y - 1.5
Calculation factor - Y0 - 0.8
Mass bearing - 0.919 kg
Hot number:NTN 2320 NSK 71922 C/DF SKF 2212 EKTN9 + H 312 NACHI 22215AEX Timken 280RJ30 CRAFT 61922M CYSD 6917N NSK 90BER20SV1V Timken 9122K NACHI NJ 424 ISO QJ1256 NSK RLM1515 SKF W 607-2RS1 FAG R-10-2RS MRC 1920-RD
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