M272749DW-710-710D NSK Four-Row Tapered Roller Bearing
Welcome American Precision Parts Co., Ltd. to the 3.20 Axial Load Factor Y1 M272749DW-710-710D NSK Four-Row Tapered Roller Bearing online seller.
| Brand Name: |
NSK |
| Model Number: |
M272749DW-710-710D |
| Axial Load Factor Y1: |
3.20 |
| Fillet Radius/Chamfer: |
7.5 mm |
| Axial Load Factor Y2: |
4.77 |
| Roller Profile: |
Symmetric |
| Dynamic Load Rating: |
13,600,000 N |
| Limiting Speed - Grease: |
285 rpm |
| Radial Clearance: |
0.430 to 0.650 mm |
| Nr. of Holes: |
8 |
Product Details
| Axial Load Factor Y1 |
3.20 |
| Fillet Radius/Chamfer |
7.5 mm |
| Axial Load Factor Y2 |
4.77 |
| Roller Profile |
Symmetric |
| Dynamic Load Rating |
13,600,000 N |
| Limiting Speed - Grease |
285 rpm |
| Radial Clearance |
0.430 to 0.650 mm |
| Nr. of Holes |
8 |
| D |
1220 mm |
| Center Guidance |
Fixed Inner Ring Rib |
| Limiting Speed - Oil |
360 rpm |
| d |
850 mm |
| Static Load Rating |
22,500,000 N |
| ra (max) |
6 mm |
| Retainer Material |
Machined Brass |
| Enclosure |
Open |
| Configuration |
Double Row |
| Axial Load Factor Y0 |
3.13 |
| Bore Type |
Cylindrical Bore |
| Hole Diameter (do) |
20 mm |