Toyana NA4948 needle roller bearings
170 Million used Toyana NA4948 needle roller bearings instantly searchable. Shop our large selection of parts based on Toyana Bearing Manufacturing of Canada brand, price, Tapered Bore Bore Type description, and location. Order the Needle Roller Bearings with stock ...
What is NA4948 bearing interchange？
| Brand Name: | Toyana |
| Model Number: | NA4948 |
| Bore Type: | Tapered Bore |
| Static Load Rating: | 660,000 N |
| Limiting Speed - Oil: | 3,200 rpm |
| Constant e: | 0.34 |
| ra (max): | 2.5 mm |
| Enclosure: | Open |
| Groove Width A: | 11 mm |
| B: | 64 mm |
Product Details
| Bore Type | Tapered Bore |
| Static Load Rating | 660,000 N |
| Limiting Speed - Oil | 3,200 rpm |
| Constant e | 0.34 |
| ra (max) | 2.5 mm |
| Enclosure | Open |
| Groove Width A | 11 mm |
| B | 64 mm |
| Axial Load Factor Y0 | 1.96 |
| Radial Clearance | 0.110 to 0.140 mm |
