d - 44,45 mm
D - 79,375 mm
T - 17,462 mm
B - 17,462 mm
C - 13,495 mm
ra1 max. - 1,5 mm
a - 2,2 mm
Da - 71 mm
db - 49,5 mm
ra max. - 2,8 mm
da - 54 mm
Db - 74 mm
Weight - 0,345 Kg
Basic dynamic load rating (C) - 45,5 kN
Basic static load rating (C0) - 56 kN
(Grease) Lubrication Speed - 4 600 r/min
(Oil) Lubrication Speed - 6 200 r/min
Calculation factor (e) - 0,37
Calculation factor (Y0) - 0,88
Calculation factor (Y2) - 1,6
Hot number:NTN 7209 C/DF NACHI NJ 210 OKB 1160805KA OKB 111304 OKB 36101 NSK 22213L11CAM ISO 22207 KW33 KOYO 231/670RK NTN 4T-3979/3920 ISB NR1.14.0414.201-3PPN IKO YT 2920 NMB F-60/1.5 FAG HMV-52I Torrington NA-2204-2RSX Torrington TT-441
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