65 mm x 90 mm x 25 mm IKO NA 4913 needle roller bearings
| Brand Name |
IKO |
| Model Number |
NA 4913 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
IKO NA 4913 bearing Size Chart (mm/inches) |
|---|
| d | 40 mm |
| D | 68.000 mm |
| Bearing Width | 15 mm |
| Contact Angle | 15 ยบ |
| do - Ball Diameter | 7.937500 mm |
| C0 - Static Radial Rating | 13260 N |
| Ce - Dynamic Radial Rating1 | 21900 N |
| Limiting Speed (Grease) | 23880 rpm |
| Limiting Speed (Oil) | 47760 rpm |
| Ball Type | Ceramic |
| Cage Type | CR - Phenolic Outer Land Riding Cage |
| Bearing Weight | 0.187 Kg |
| Design Units | METRIC |
| Precision Class | ISO P4S (ABEC 7/9) |
| Full Timken Part Number | 2MMC9108WICRDUH |
| R - Inner Ring To Clear Radius2 | 1.0 mm |
| r - Outer Ring To Clear Radius3 | 1.0 mm |
| da - Inner Ring Backing Diameter | 45.700 mm |
| Da - Outer Ring Backing Diameter | 62.200 mm |