220 mm x 370 mm x 120 mm SL18 5007 Full Complement Cylindrical Roller Bearings
| Brand Name |
NTN |
| Model Number |
23144BK |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NTN 23144BK bearing Size Chart (mm/inches) |
|---|
| d | 40 mm |
| D | 68.000 mm |
| Bearing Width | 15 mm |
| Contact Angle | 25 ยบ |
| do - Ball Diameter | 7.937500 mm |
| C0 - Static Radial Rating | 12640 N |
| Ce - Dynamic Radial Rating1 | 20800 N |
| Limiting Speed (Grease) | 21480 rpm |
| Limiting Speed (Oil) | 42960 rpm |
| Ball Type | Ceramic |
| Cage Type | CR - Phenolic Outer Land Riding Cage |
| Bearing Weight | 0.187 Kg |
| Design Units | METRIC |
| 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 |