d - 140 mm
D - 210 mm
B - 33 mm
C - 33 mm
Angle (α) - 15 °
a - 3.7 mm
r min. - 2 mm
r1 min. - 1 mm
2B - 66 mm
da min. - 148 mm
Da max. - 205 mm
ra max. - 1 mm
Weight - 3.63 Kg
Basic dynamic load rating (C) - 216 kN
Basic static load rating (C0) - 292 kN
(Grease) Lubrication Speed - 3700 r/min
(Oil) Lubrication Speed - 5000 r/min
Hot number:NTN 7218 B NTN NKI 17/20 AST 22240MB Timken 320RT02 CX 61912-2RS FAG B71920-E-T-P4S NSK BD50-8-A-T86NXC3 SKF BT4B 328204/HA1 NTN KJ27X31X16.8 NBS NKI 80/35 ISB WB1630128K IKO YB 87 New Departure 6021-ZZ INA NAO-12x24x20 McGill YCRSC-28
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