d1 - 50 mm
D - 100 mm
B1 - 37 mm
d3 - 75 mm
D1 - - 86.5 mm
B - 21 mm
B4 - 12.5 mm
r1,2 - min. - 1.5 mm
da - max. - 70 mm
db - min. - 60 mm
Da - max. - 91 mm
Ba - min. - 7 mm
ra - max. - 1.5 mm
Basic dynamic load rating - C - 27.6 kN
Basic static load rating - C0 - 10.6 kN
Fatigue load limit - Pu - 0.54 kN
Reference speed - 14000 r/min
Limiting speed - 9000 r/min
Calculation factor - kr - 0.04
Calculation factor - e - 0.19
Calculation factor - Y0 - 3.2
Calculation factor - Y1 - 3.2
Calculation factor - Y2 - 4.9
Mass bearing and adapter sleeve - 0.99 kg
Hot number:NTN 2221 KOYO 7240 C AET NU 221 CX 2320K Fersa 32306BF CYSD 7017CDB FAG 713610310 LS GEH120HT NBS KNO2045-PP NSK NN 3038 K SKF S7024 ACB/P4A LS SIA25ES SKF SN-316..6316 SKF SNW 3128x4.15/16 BARDEN XC7016C.T.P4S
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