d - 50 mm
D - 90 mm
B - 20 mm
C - 20 mm
r min. - 1.1 mm
da min. - 56.5 mm
Da max. - 83.5 mm
ra max. - 1 mm
Weight - 0.515 Kg
Basic dynamic load rating (C) - 22.7 kN
Basic static load rating (C0) - 8.10 kN
(Grease) Lubrication Speed - 6500 r/min
(Oil) Lubrication Speed - 7900 r/min
Calculation factor (e) - 0.21
Calculation factor (Y0) - 3.22
Calculation factor (Y1) - 3.07
Calculation factor (Y2) - 4.76
Hot number:STEYR NUP 2212 E FAG 53318+U318 TIMKEN 30228CM/30228CM OKB NACHI 21318AX SKF 307352 NTN 51264 SKF BB1-1618 TN9 NSK RS-5013NR INA GE-140ES-2RS Rollway (Bronze Cage) N-408 SKF 18790/18720 SKF BT4-8160 E81/C400 GMN FKN6206 NOK JASO 1019 H
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