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Single Row Cylindrical Roller Bearing – NU 204 ECP
The NU 204 ECP is a single row cylindrical roller bearing with NU design. It handles high radial loads, allows axial displacement in both directions, and features a separable design with a non-metallic cage for low friction, long service life, and easy maintenance in motors, gearboxes, and industrial machinery.
Original price was: $24.59.$23.30Current price is: $23.30.
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Description
The NU 204 ECP is a high-performance single row cylindrical roller bearing designed for high radial load capacity and high-speed operation. Its NU design, featuring two flanges on the outer ring and none on the inner ring, allows axial displacement in both directions, accommodating thermal expansion and shaft movement with ease.
The bearing’s separable construction simplifies mounting, dismounting, and component replacement, while its non-metallic cage reduces friction, ensures smooth rotation, and extends service life. As part of the SKF Explorer performance class, the NU 204 ECP delivers reliable, low-maintenance performance in demanding industrial applications.
Ideal for motors, pumps, gearboxes, and other industrial machinery, this bearing provides durable, efficient, and dependable operation under challenging conditions.
Specifications:
| Feature | Details |
|---|---|
| Part Number | NU 204 ECP |
| Bearing Type | Single row cylindrical roller bearing |
| Design | NU (two flanges outer ring, none inner ring) |
| Bore Diameter | 20 mm |
| Outside Diameter | 47 mm |
| Width | 14 mm |
| Basic Dynamic Load Rating | 28.5 kN |
| Basic Static Load Rating | 22 kN |
| Reference Speed | 17,000 r/min |
| Limiting Speed | 19,000 r/min |
| SKF Performance Class | SKF Explorer |
| Axial Displacement Capability | Both directions |
| Number of Rows | 1 |
| Locating Feature (Outer Ring) | Without |
| Bore Type | Cylindrical |
| Cage Material | Non-metallic |
| Number of Flanges, Outer Ring | 2 |
| Number of Flanges, Inner Ring | 0 |
| Loose Flange | None |
| Radial Internal Clearance | CN |
| Tolerance Class | Normal |
| Coating | Without |
| Sealing | Without |
| Lubricant | None |
| Relubrication Feature | Without |
| Carbon Footprint | 0.393 kg CO2e |
| Product Net Weight | 0.109 kg |
| eClass Code | 23-05-09-01 |
| UNSPSC Code | 31171505 |
Additional information
| Weight | 0.109 kg |
|---|
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