Single Row Cylindrical Roller Bearings
Product Description
The configuration of the inner and outer ring flanges
Specifications
Specifications | |
---|---|
Type of Bearing | Single row cylindrical roller bearings |
Bearing Number | NJ 204 ECP |
Usage / Application | Industries |
Brand | SKF |
No. Of Row | Single |
Type | Roller Bearing |
Inner Diameter | 20 mm |
Outer Diameter | 47 mm |
Features and benefits
1. Low friction (Roller end / flange contact area) The open flange design, together with the roller end design and surface finish, promote lubricant film formation resulting in lower friction and higher axial load carrying capacity.
2.Long service life
The logarithmic roller profile reduces edge stresses at the roller/raceway contact and sensitivity to misalignment and shaft deflection.
3. Enhanced operational reliability<
The surface finish on the contact surfaces of the rollers and raceways supports the formation of a hydrodynamic lubricant film.
4. Separable and interchangeable
The separable components of SKF cylindrical roller bearings are interchangeable. This facilitates mounting and dismounting, as well as maintenance inspections.
5. High speed capability
The cage designs are suitable for high speeds, rapid accelerations and peak load
Applications
2. Automotive gearboxes
3. Electric motors
4. Vibration motors
5. Wind turbines
6. Off-highway equipment
7. Pumps and compressors
8. Material handling equipment
9. Textile machinery
10. Rail vehicles
11. Rolling mills
Varieties
2. Without an inner ring
3. Angle rings