Product description:
- Cylindrical roller bearings have a high radial load carrying capacity and are capable of rotating at high speeds
- The rollers are guided by fixed track collars on one of the bearing rings
- The bearing ring with the track collars and roller set can be slid off from the other ring
- This makes mounting easier (especially if the bearing is to be mounted both on the shaft and on the bore with a fixed fit)
- A cylindrical roller bearing can withstand (limited) axial displacement
- Full complement cylindrical roller bearings: contain as many rollers as possible
- Double-row cylindrical roller bearing: consist of two rows of cylinders
Key features according to our expert
-
Inner diameter: 240 mm
-
Width: 80 mm
-
Number of rows: 2
-
Radial clearance: C1
-
Material (cage): Brass (solid)
-
Seal (bearing): Without seal
-
Material (bearing seal): Not applicable
-
Bore type: Cylindrical
-
Outer diameter: 320 mm
Specifications / All features
-
Brand:
SKF
-
01962938
-
EAN:
7316577115898
-
Supplier number:
SKF NNU 4948 B/SPW33
- Inner diameter
- 240 mm
- Width
- 80 mm
- Number of rows
- 2
- Radial clearance
- C1
- Material (cage)
- Brass (solid)
- Seal (bearing)
- Without seal
- Material (bearing seal)
- Not applicable
- Bore type
- Cylindrical
- Outer diameter
- 320 mm
- Relubrication feature
- Annular groove and lubrication holes
- Radial internal clearance
- C1
- Loose flange
- None
- Basic static load rating
- 1,220 kN
- Attainable speed for grease lubrication
- 2,200 r/min
- Lubricant
- None
- Design
- NNU
- Cage
- Machined metal
- Material, bearing
- Bearing steel
- Bearing part
- Complete bearing
- Number of flanges, inner ring
- 0
- Tolerance class
- Class SP (SP)
- Sealing
- Without
- Number of flanges, outer ring
- 3
- Attainable speed for oil-air lubrication
- 2,600 r/min
- Bore diameter
- 240 mm
- Basic dynamic load rating
- 528 kN
- Coating
- Without
- Outside diameter
- 320 mm
