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Four-point contact ball slewing bearings offer versatile performance for moderate loads. Our industrial versions feature:
35° contact angle for balanced load distribution
Higher speed capability than roller designs
Integrated sealing systems for contaminated environments
Common applications: crane slewing rings, wind turbine yaw systems
Pre-lubricated for maintenance-free operation
Single-row Four Point Angular Contact Ball Slewing Bearings Product Specifications
Basic parameters are displayed below. Click the details icon to view complete specifications including materials, tolerances, and application guidelines.
Details Inquiry Bearing Model
Dimensions
Structure dimensions
Coa
Weight
d
D
H
n1
H1
h
010.35.1250
1110
1390
110
5
100
10
5540
420
011.45.1250
1110
1390
110
5
100
10
5540
420
010.45.1250
1110
1390
110
5
100
10
5540
420
012.45.1250
1110
1390
110
5
100
10
5540
420
014.35.1250
1110
1390
110
5
100
10
5540
420
011.35.1250
1110
1390
110
5
100
10
5540
420
013.35.1250
1110
1390
110
5
100
10
5540
420
012.35.1250
1110
1390
110
5
100
10
5540
420
014.45.1250
1110
1390
110
5
100
10
5540
420
013.45.1250
1110
1390
110
5
100
10
5540
420
011.35.1400
1260
1540
110
5
100
10
6170
480
012.35.1400
1260
1540
110
5
100
10
6170
480
010.35.1400
1260
1540
110
5
100
10
6170
480
014.35.1400
1260
1540
110
5
100
10
6170
480
010.45.1400
1260
1540
110
5
100
10
6170
480
013.35.1400
1260
1540
110
5
100
10
6170
480
014.45.1400
1260
1540
110
5
100
10
6170
480
013.45.1400
1260
1540
110
5
100
10
6170
480
011.45.1400
1260
1540
110
5
100
10
6170
480
012.45.1400
1260
1540
110
5
100
10
6170
480