Find a Service Center
Alternate Products
NSK Corp.
21315EAKE4C3
NSK 21315EAKE4C3 HPS™ Extra Heavy Spherical Roller Bearing, 75 mm Dia Bore, 160 mm OD, 2 Rows, 37 mm W, 310000 N Dynamic/325000 N Static Load
Item #101102117
- 2.95 in Inner Diameter
- 6.3 in Outer Diameter
- 1.46 in Width
- Bearing Steel Cage Material
applications
- Fans
- Papermaking machines
- Gearboxes
- Crushers
- Vibrating screens
features
- Self-aligning, robust design
- Very high load carrying capacity
- Reduced friction and minimum heat generation
- Excellent performance at high temperatures
compliances
- 0
| Tolerance | Normal (PN) |
| Internal Clearance | C3 |
| Inch/Metric | Metric |
| Material | Steel |
| Rows of Balls | Multi |
| Lubrication Hole/Groove | Hole and Groove |
| Cage Material | Steel |
| Cage Type | Sheet Metal |
| Bearing Type | Radial |
| Bore Type | Tapered Bore |
| Rolling Element | Spherical |
| Relubrication Feature | With |
| Outer Ring Width | 1.46 in, 37 mm |
| I.D. | 75 mm |
| Width | 1.46 in, 37 mm |
| Row Type | 2 |
| Radial Internal Clearance Specification | Greater Than Normal Clearance |
| Precision Rating | ABEC 1 |
| Enclosure | Unsealed |
| Element Material | Bearing Steel |
| Ring Modification | None |
| Inner Ring Width | 1.46 in, 37 mm |
| Radial Internal Clearance | C3 |
| O.D. | 160 mm |
| O.D. Type | Cylindrical |
| Weight | 8.357 LB |
| EAN or UPC | 7316571085111 |
