LM763449DW-410-410D NSK Four-Row Tapered Roller Bearing
LM763449DW-410-410D NSK Four-Row Tapered Roller Bearing Engineering Asymmetric Roller Profile Calculator , Hebei Xiantong Bearing Co., Ltd. Tapered Bore Bore Type Spherical Roller Bearing Manufacturing Service . Get Your Machined Brass Retainer Material Free.
| Brand Name: |
NSK |
| Model Number: |
LM763449DW-410-410D |
| Bore Type: |
Tapered Bore |
| Roller Profile: |
Asymmetric |
| Retainer Material: |
Machined Brass |
| Axial Load Factor Y1: |
2.51 |
| Dynamic Load Rating: |
880,000 N |
| Nr. of Holes: |
6 |
| Enclosure: |
Open |
| Da (max): |
248 mm |
Product Details
| Bore Type |
Tapered Bore |
| Roller Profile |
Asymmetric |
| Retainer Material |
Machined Brass |
| Axial Load Factor Y1 |
2.51 |
| Dynamic Load Rating |
880,000 N |
| Nr. of Holes |
6 |
| Enclosure |
Open |
| Da (max) |
248 mm |
| ra (max) |
2 mm |
| Fillet Radius/Chamfer |
2.1 mm |
| Groove Width A |
13 mm |
| Axial Load Factor Y0 |
2.45 |
| da (min) |
182 mm |
| d |
170 mm |
| Center Guidance |
Fixed Inner Ring Rib |
| Limiting Speed - Oil |
3,100 rpm |
| D |
260 mm |
| Static Load Rating |
1,080,000 N |
| Limiting Speed - Grease |
2,400 rpm |
| Radial Clearance |
0.140 to 0.200 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234259 |