NUP2204 Bearing
Cylindrical roller bearing
- Bore d20 mm
- Outer dia. D47 mm
- Width B18 mm
- Weight≈ 0.15 kg
High radial loads: gearboxes, rolling mills, large electric motors.
Technical data
| Bearing designation | NUP2204 |
|---|---|
| Type | Cylindrical roller bearing |
| Bore d | 20 mm |
| Outer dia. D | 47 mm |
| Width B | 18 mm |
| Weight | ≈ 0.15 kg |
Designation meaning and notes
- NUP: inner ring rib plus loose rib washer; locates the shaft axially in both directions.
Dimensions are standard catalogue values; the weight is an approximate calculation. Please confirm before ordering.
Common suffixes for NUP2204
| NUP2204 E | Reinforced internal design (higher load capacity) |
|---|---|
| NUP2204 ECP | Reinforced internal design, polyamide cage |
| NUP2204 ECJ | Reinforced internal design, pressed steel cage |
| NUP2204 ECM | Reinforced internal design, brass cage |
| NUP2204 EM | Reinforced internal design, brass cage |
| NUP2204 M | Machined brass cage |
| NUP2204 E C3 | Reinforced internal design (higher load capacity) · Radial clearance larger than normal (for higher operating temperatures) |
| NUP2204 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)
20 × 47 × 7 mm
Seal weight: ≈ 0.014 kg
Other common widths: 20 × 47 × 10 mm
The seal's inner diameter matches the shaft (20 mm) and its outer diameter matches the housing bore (47 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 →