d - 50 mm
D - 90 mm
B - 23 mm
d2 - - 61.9 mm
D1 - - 79.4 mm
s1 - 7.1 mm
r1,2 - min. - 1.1 mm
da - min. - 57 mm
da - max. - 61.9 mm
Da - min. - 76.7 mm
Da - max. - 83 mm
Ca - min. - -0.8 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 98 kN
Basic static load rating - C0 - 100 kN
Fatigue load limit - Pu - 11.8 kN
Reference speed - 7000 r/min
Limiting speed - 9500 r/min
Factor - k1 - 0.097
Factor - k2 - 0.128
Mass bearing - 0.6 kg
Hot number:NACHI 7228 C NACHI 7220 B/DB OKB NTN 4T-2690/2631 NTN 60/28ZZNR CYSD 7324BDT NBS KB3068-PP CX K68X76X30 JNS NKI 45/25 SKF S7018 ACE/HCP4A NBS SL182219 FAG 23164 BARDEN NOK SC 90 115 13 FKM NOK USH-230 F
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