| Type: | Roller |
|---|---|
| Structure: | Cylindrical |
| Number of Row: | Single Row |
| Outside Diameter: | 17-220 mm |
| Bore Size: | 40-400 mm |
| Structure: | Cylindrical |
| Type: | Roller |
| Seals Type: | none |
| Precision Rating: | P0 P6 |
| Model Number: | NU203 |
| Brand Name: | Silurian |
| Certificate: | ISO 9001 |
| Stock: | Yes |
| OEM: | Accept |
| Packing: | Box+ Carton +Pallet |
| Cage: | Steel, Brass cage |
Quick Details
Specifications
NU 203 ~ NU244, NU304 ~ NU338, NU410 ~ 415 Cylindrical Roller Bearings bore diameter size range 17mm~ 75mm
Feature:
- High precision, SXM precision grade cover P0,P2,P4,P5,P6
- Specially honed to minimise noise and improve lubricant distribution and life
- High friction performance, greatly reduce the stress between the materials and lubricants
- Light weight, reduc the centrifugal force of rolling and ball, increase the work performance
- Advanced grease technology to extend grease life and performance of Cylindrical roller bearings
Material
- Bearing steel, carbon steel, stainless steel
- Plastic, ceramics, resin, Brass, bakelite, nylon
- High grade bearing material, quiet and smooth operation even at high speed
- We offer different materials types to suit your application needs
- One-stop Solutions:Application analysis > Design > Production > Sample test > Price negotiations > Payment after satisfaction
Applications:
- Middle-sized and large-sized motors
- Electricity generators, internal combustion engines,
- Gas turbines,
- Machine tool spindles
- Deceleration devices,
- Unloading and lifting machines and other industrial machines.
| Series | Bore Diameter Size Range(mm) | Outside Diameter Size Range(mm) |
| NU203~NU244 | 17~220 | 40~400 |
| NU304~NU338 | 20~220 | 52~400 |
| NU410~NU424 | 50~120 | 130~310 |
| NU2204~NU2240 | 20~200 | 47~360 |
| NU2304~NU2338 | 20~190 | 52~400 |
