Product description: Deep groove ball bearings are particularly versatile They are simple in design, not removable, suitable for high to very high speeds and are very robust in operation, requiring little maintenance Deep raceways and close contact between raceways and balls make deep groove ball bearings suitable not only for radial loads, but also for axial loads in both directions, even at high speeds
Key features according to our expert
Inner diameter: 55 mm
Width: 29 mm
Number of rows: 1
Seal (bearing): Without seal
Material (bearing seal): Metal
Radial clearance: CN (Normal)
Material (bearing): Steel
Material (cage): Brass (sheet)
Bore type: Cylindrical
High temperature: No
Outer diameter: 120 mm
Specifications / All features
Brand:
SKF
01011857
EAN:
7316576680557
Supplier number:
SKF 311-ZNR
Inner diameter
55 mm
Width
29 mm
Number of rows
1
Seal (bearing)
Without seal
Material (bearing seal)
Metal
Radial clearance
CN (Normal)
Material (bearing)
Steel
Material (cage)
Brass (sheet)
Bore type
Cylindrical
High temperature
No
Outer diameter
120 mm
Relubrication feature
Without
Radial internal clearance
CN
Basic static load rating
67 kN
Matched arrangement
No
Material, bearing
Bearing steel
Reference speed
10,000 r/min
Lubricant
None
Sealing type
Non-contact
Cage
Sheet metal
Filling slots
With
Tolerance class
Normal
Basic dynamic load rating
79.2 kN
Locating feature, bearing outer ring
Snap ring (fitted)
Sealing
Without
Limiting speed
6,300 r/min
Bore diameter
55 mm
Coating
Without
Outside diameter
120 mm
