d - 120 mm
D - 180 mm
B - 28 mm
C - 28 mm
d1 - 141,4 mm
d2 - 137,8 mm
r1 min. - 2 mm
r2 min. - 2 mm
r3 min. - 1 mm
r4 min. - 1 mm
D1 - 163,2 mm
D2 - 163,2 mm
da min. - 128,8 mm
Da max. - 171,2 mm
db min - 128,8 mm
ra max. - 2 mm
rb max. - 1 mm
dh - 144,9 mm
Db max - 174,4 mm
Weight - 2,15 Kg
Basic dynamic load rating (C) - 57,2 kN
Basic static load rating (C0) - 55 kN
(Grease) Lubrication Speed - 9 300 r/min
(Oil) Lubrication Speed - 14 500 r/min
Fatigue load limit (Pu) - 1,9
Calculation factor (f0) - 9,6
Hot number:NTN 7210 B/DT NACHI NN 3017 ISO 3808 ZZ ISB 6205 N SNFA E 250 /S/NS 7CE3 INA NA4908-RSR KOYO NU2306R INA RCSMB25/65-FA106 SKF W 6207-2Z INA BK-3020 RHP W-21/8 SKF 1725250 SKF 55x75x8 HMSA10 RG SKF 85x120x12 HMS5 RG SKF BTM 180 AM/P4CDB
Previous:S7024 CE/HCP4A 角接触球轴承 ---- Next:S7026 ACD/HCP4A 角接触球轴承
Return to SKF轴承型号查询