d - 40 mm
D - 80 mm
Ew - 70 mm
B - 18 mm
C - 18 mm
r min. - 1.1 mm
r1 min. - 1.1 mm
Weight - 0.366 Kg
Basic dynamic load rating (C) - 43.8 kN
Basic static load rating (C0) - 42.9 kN
(Grease) Lubrication Speed - 8300 r/min
(Oil) Lubrication Speed - 10000 r/min
Hot number:NTN 7221 C/DF FAG 54324 U INA YRT 850 TIMKEN 66212/66462 OKB NTN 7913DT NTN ARN5090 NSK BL 217 ZZ NTN DCL1312 SKF C 3038 K NSK HR30322J NMB L-630ZZ FYH NAPK206 SKF W 637/4 XR SKF SSAFS 23048 KA x 8.15/16
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