d - 120 mm
D - 180 mm
B - 28 mm
C - 28 mm
Angle (α) - 30 °
a - 57,3 mm
r min. - 2 mm
r1 min. - 1 mm
Weight - 2,11 Kg
Basic dynamic load rating (C) - 40,7 kN
Basic static load rating (C0) - 36,2 kN
(Grease) Lubrication Speed - 6 700 r/min
(Oil) Lubrication Speed - 9 500 r/min
Hot number:MRC 7220 C NACHI NUP 221 NSK 1210 K SKF 16056 NTN 4T-2878/2820 NTN 4T-74550/74850 Timken K40X46X17 FAG 2304-2RS FAG 231S.1300 Torrington (Old No.) 23268 FAG NAS-30 SKF 100044 SKF 71909 ACE/HCP4AL SKF FYRP 3 1/2-3 SKF W 619/1.5
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