50 mm x 72 mm x 23 mm KOYO NA4910RS needle roller bearings
| Brand Name |
KOYO |
| Model Number |
NA4910RS |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOYO NA4910RS bearing Size Chart (mm/inches) |
|---|
| Bearing Duty | Normal Duty |
| Bearing Family | Setscrew Ball Bearing |
| Bearing Series | 207 Series |
| Housing Material | Cast Iron |
| Housing Type | Tapped Base Pillow Block |
| Seal Type | Single Lip |
| d | 1.2500 in |
| Anti-Rotation Pin | Yes |
| Ball Bearing Housing Series | 207 Series |
| Ball Grade | Class 10 |
| Ball Material | Steel |
| Base to Center Height | Standard |
| Bearing Bore Shape | Round |
| Bearing Inner Ring Material | Steel |
| Bearing Insert Material | Steel |
| Bearing Locking Device | Setscrew |
| Bearing Outer Ring Material | Steel |
| Bearing Thread Size | 1/2 - 13 |
| Bearing Thread Type | UNC |
| End Cap Groove | No |
| Expansion Type | Non-Expansion |
| Flinger Material | Steel |
| Flinger Type | Rubberized |
| Grease Type | Unirex N2 |
| Housing Coating | Powder Coat |
| Manufacturing Plant Location | Rogersville, TN |
| Max Bearing Speed | 5500 rpm |
| Retainer Material | Nylon |
| Retainer Type | Std Retainer |
| Ring Size | Standard |
| Self Aligning | Self Centering |
| Shaft Attachment (2) | Set Screw |
| Ship Weight | 3.5 LB |
| UPC | 782475150892 |