M257248DW/210/210D Needle Aircraft Roller Bearings
How do I place an EMERGENCY 1.68 Axial Load Factor Y1 order for a M257248DW/210/210D Needle Aircraft Roller Bearings Jinan Chenyu Bearing Import & Export Co., Ltd. 0.40 Constant e that I want to pick up at a our store?
| Model Number: |
M257248DW/210/210D |
| Constant e: |
0.40 |
| Axial Load Factor Y1: |
1.68 |
| Weight: |
437.000 kg |
| Groove Width A: |
45 mm |
| Limiting Speed - Grease: |
540 rpm |
| ra (max): |
5 mm |
| Axial Load Factor Y2: |
2.50 |
| Bore Type: |
Cylindrical Bore |
Product Details
| Constant e |
0.40 |
| Axial Load Factor Y1 |
1.68 |
| Weight |
437.000 kg |
| Groove Width A |
45 mm |
| Limiting Speed - Grease |
540 rpm |
| ra (max) |
5 mm |
| Axial Load Factor Y2 |
2.50 |
| Bore Type |
Cylindrical Bore |
| Nr. of Holes |
8 |
| Fillet Radius/Chamfer |
6 mm |
| Hole Diameter (do) |
20 mm |
| Axial Load Factor Y0 |
1.64 |
| d |
420 mm |
| Limiting Speed - Oil |
670 rpm |
| Da (max) |
672 mm |
| Center Guidance |
Fixed Inner Ring Rib |
| da (min) |
448 mm |
| Roller Profile |
Symmetric |
| D |
700 mm |
| B |
280 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234223 |