NTN NA4903L needle roller bearings
| Brand Name |
NTN |
| Model Number |
NA4903L |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NTN NA4903L bearing Size Chart (mm/inches) |
|---|
| Shaft Size d | 1 1/8 in |
| Bore Type | Cylindrical bore |
| Bearing Type | Ball Bearing |
| Material | Bearing Steel |
| Lubrication Type | Non-Relubricatable |
| O.D. Type | Cylindrical OD |
| Dimension B2 | 0.531 in |
| Series | Industrial |
| Weight | 0.50 lb |
| Sub Series | 1..KL |
| Seal Type | Labyrinth Seal |
| Outside Diameter D | 2.441 in |
| Inner Ring Width B | 36.51 mm |
| Outside Ring Width C | 16.000 mm |
| Radius r | 0.6 mm |
| Center of Bearing from End S | 18.3 mm |
| Dimension S1 | 30.1 mm |
| Set Screw Size | 5/16-18 |
| Number of Set Screws | 2 |
| Angle between Set Screws | 90 ยบ |
| Dimension B1 | 1.750 in |
| Static Load Rating | 2530 lbf |
| Dynamic Load Rating | 4850 lbf |