NTN 4T-898/892 Bearing
NTN 4T-898/892 Bearing , NTN bearing , NTN 4T-898/892 Wholesaler , NTN bearings Agency
d - 139,7 mm
D - 228,6 mm
T - 57,15 mm
B - 57,15 mm
C - 44,45 mm
ra1 max. - 3,3 mm
a - 6 mm
Da - 205 mm
db - 153 mm
ra max. - 3,5 mm
da - 160 mm
Db - 216 mm
Weight - 8,76 Kg
Basic dynamic load rating (C) - 445 kN
Basic static load rating (C0) - 735 kN
(Grease) Lubrication Speed - 1 500 r/min
(Oil) Lubrication Speed - 2 000 r/min
Calculation factor (e) - 0,42
Calculation factor (Y0) - 0,78
Calculation factor (Y2) - 1,43
Size:139,7 mm * 228,6 mm * 57,15 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
