Home>Products>Ball Bearing>51256 51256M Thrust Ball Bearings 280X380X80mm

51256 51256M Thrust Ball Bearings 280X380X80mm
Shop 51256 51256M Thrust Ball Bearings 280X380X80mm huge online discount Ball Bearing inventory. 75 mm d Ball Bearing and Import machinery parts BEARING DRIVESHAFT,INC. your car 1.18 kg Mass needs 130 mm D with Free Shipping and Free Extended Warranty.
180*3W/9W
- 130 mm
- 1.18 kg
- 75 mm
- 66 kN
- 1.5 mm
- 6.43 Hz
- 0.42 Hz
- 14.7
-
BEARING DRIVESHAFT,INC.2020-07-10 09:46:19
Welcome to my shop! Glad to serve you! Please send your question!
51256 51256M Thrust Ball Bearings 280X380X80mmSpecifications
D: | 130 mm | Mass: | 1.18 kg | d: | 75 mm |
Dynamic load, C: | 66 kN | rs min: | 1.5 mm | Characteristic inner ring frequency, BPFI: | 6.43 Hz |
Characteristic cage frequency, FTF: | 0.42 Hz | f0: | 14.7 | Static load, C0: | 49.5 kN |
B: | 25 mm |
51256 51256M Thrust Ball Bearings 280X380X80mmProduct description
51256 51256M Thrust Ball Bearings 280X380X80mm Size Chart (mm/inches) | |
---|---|
Series | 1700 |
Cone Part Number | 1780 |
Cup Part Number | 1738X |
Design Units | Imperial |
Bearing Weight | 0.30 Kg |
Cage Type | Stamped Steel |
d | 25.400 mm |
D | 57.150 mm |
B - Cone Width | 19.837 mm |
C - Cup Width | 17.551 mm |
B | 20.218 mm |
R - Cone Backface To Clear Radius1 | 0.760 mm |
r - Cup Backface To Clear Radius2 | 2.29 mm |
da - Cone Frontface Backing Diameter | 29.97 mm |
db - Cone Backface Backing Diameter | 30.48 mm |
Da - Cup Frontface Backing Diameter | 51.10 mm |
Db - Cup Backface Backing Diameter | 48.51 mm |
Ab - Cage-Cone Frontface Clearance | 2 mm |
Aa - Cage-Cone Backface Clearance | 0.3 mm |
a - Effective Center Location3 | -6.9 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 2650 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 10200 lbf |
C0 - Static Radial Rating | 10200 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 1390 lbf |
K - Factor7 | 1.9 |
e - ISO Factor8 | 0.31 |
Y - ISO Factor9 | 1.95 |
G1 - Heat Generation Factor (Roller-Raceway) | 10.6 |
G2 - Heat Generation Factor (Rib-Roller End) | 5.39 |
Cg - Geometry Factor | 0.0521 |
51256 51256M Thrust Ball Bearings 280X380X80mm Cad Models
Contact Us

- BEARING DRIVESHAFT,INC.
- Address8251 South International Drive, Columbus, IN 47201,U.S.A.
- Phone(Working Time)342-5287
- Fax
Product Categories
New Products
71808-B-TVH Single Row Angular Contact Ball Bearing 40×52×7mm
7307-B-2RS-TVP Single Row Angular Contact Ball Bearing 35×80×21mm
7307-B-TVP Single Row Angular Contact Ball Bearing 35×80×21mm
7307-B-JP Single Row Angular Contact Ball Bearing 35×80×21mm
7207-B-2RS-TVP Single Row Angular Contact Ball Bearing 35×72×17mm