
SKF
SKF NK 40/20 TN needle roller bearing
ModelNK 40/20 TN
Description
NK 40/20 TN needle roller bearing; 40 mm bore; 50 mm outside diameter; 20 mm width
Detailed description
Needle roller bearing assembly with outer ring; 40 mm bore; 50 mm outside diameter; 20 mm width; open type; single row; non-self-aligning; with retainer; non-separable; no closed end; relubricatable
Specifications
| Brand | SKF |
|---|---|
| Model | NK 40/20 TN |
| Rolling Element | Needle Roller Bearing |
| Component | Roller Assembly with Outer Ring - No Inner Ring |
| Enclosure | Open |
| Self Aligning | No |
| Retainer | Yes |
| Number of Rows of Rollers | Single Row |
| Separable | No |
| Closed End | No |
| Inch - Metric | Metric |
| Relubricatable | Yes |
| Thrust Bearing | No |
| Other Features | 2 Rib Outer Ring | Polyamide Cage | Oil Hole | Lubrication Groove |
| Category - BDI | Needle Non Thrust Roller Bearings |
| Product Group - BDI | B04144 |
| Harmonized Tariff Code | 8482.99.65.30 |
| Weight / LBS | 0.17196 |
| Width | 0.787 Inch | 20 Millimeter |
| Outside Diameter | 1.969 Inch | 50 Millimeter |
| Bore | 1.575 Inch | 40 Millimeter |






