NJ326 Bearing
Cylindrical roller bearing
- Bore d130 mm
- Outer dia. D280 mm
- Width B58 mm
- Weight≈ 16 kg
High radial loads: gearboxes, rolling mills, large electric motors.
Technical data
| Bearing designation | NJ326 |
|---|---|
| Type | Cylindrical roller bearing |
| Bore d | 130 mm |
| Outer dia. D | 280 mm |
| Width B | 58 mm |
| Weight | ≈ 16 kg |
Designation meaning and notes
- NJ: one rib on the inner ring; carries axial load in one direction.
Dimensions are standard catalogue values; the weight is an approximate calculation. Please confirm before ordering.
Common suffixes for NJ326
| NJ326 E | Reinforced internal design (higher load capacity) |
|---|---|
| NJ326 ECP | Reinforced internal design, polyamide cage |
| NJ326 ECJ | Reinforced internal design, pressed steel cage |
| NJ326 ECM | Reinforced internal design, brass cage |
| NJ326 EM | Reinforced internal design, brass cage |
| NJ326 M | Machined brass cage |
| NJ326 E C3 | Reinforced internal design (higher load capacity) · Radial clearance larger than normal (for higher operating temperatures) |
| NJ326 EM C3 | Reinforced internal design, brass cage · Radial clearance larger than normal (for higher operating temperatures) |
Click a designation to open it in the bearing finder. Suffix usage can differ slightly between brands.
Matching seal (radial shaft seal)
130 × 280 × 15 mm
Seal weight: ≈ 0.78 kg
Other common widths: 130 × 280 × 12 mm, 130 × 280 × 20 mm
The seal's inner diameter matches the shaft (130 mm) and its outer diameter matches the housing bore (280 mm); the width depends on the space in the housing. NBR (double lip, TC type) is recommended for general use and FKM (Viton) for high temperatures.
Quote for bearing and sealAll seal sizes and matching bearings →