Cylindrical Bearing NJ2315 FBJ
Welcome to Cylindrical Bore Bore Type the Kevin Global Machinery Parts Company Cylindrical Bearing NJ2315 FBJ online seller.
| Bore Type: |
Cylindrical Bore |
| Enclosure: |
Open |
| Configuration: |
Double Row |
| Roller Profile: |
Symmetric |
| Center Guidance: |
Fixed Inner Ring Rib |
| Retainer Material: |
Machined Brass |
| Nr. of Holes: |
8 |
| Weight: |
625.000 kg |
Product Details
| Bore Type |
Cylindrical Bore |
| Enclosure |
Open |
| Configuration |
Double Row |
| Roller Profile |
Symmetric |
| Center Guidance |
Fixed Inner Ring Rib |
| Retainer Material |
Machined Brass |
| Nr. of Holes |
8 |
| Weight |
625.000 kg |
| d |
480 mm |
| D |
790 mm |
| B |
308 mm |
| Fillet Radius/Chamfer |
7.5 mm |
| Groove Width A |
45 mm |
| Hole Diameter (do) |
20 mm |
| Dynamic Load Rating |
9,950,000 N |
| Static Load Rating |
14,800,000 N |
| Limiting Speed - Grease |
450 rpm |
| Limiting Speed - Oil |
570 rpm |
| Constant e |
0.39 |
| Axial Load Factor Y0 |
1.67 |
| Axial Load Factor Y1 |
1.71 |
| Axial Load Factor Y2 |
2.54 |
| Radial Clearance |
0.260 to 0.410 mm |
| da (min) |
516 mm |
| Da (max) |
754 mm |
| ra (max) |
6 mm |
Company Profile
| Worktime |
9.00-18.00 |
| Phone |
65-63204785 |