013or014 series bore:3000-4500mm Single-row Four Point Angular Contact Ball Slewing Bearings

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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.

Bearing Model	Dimensions			Structure dimensions			Coa	Weight
Bearing Model	d	D	H	n1	H1	h	Coa	Weight
	013. 50.3550	3322	3776	174	8	162	12	26900	3200
013. 75.3550	3322	3776	174	8	162	12	26900	3200
014. 50.3550	3322	3776	174	8	162	12	26900	3200
014. 75.3550	3322	3776	174	8	162	12	26900	3200
013. 50.4000	3772	4226	174	10	162	12	30200	3600
013. 75.4000	3772	4226	174	10	162	12	30200	3600
014. 50.4000	3772	4226	174	10	162	12	30200	3600
014. 75.4000	3772	4226	174	10	162	12	30200	3600
013.50.4500	4272	4726	174	10	162	12	34100	4000
013.75.4500	4272	4726	174	10	162	12	34100	4000
014.50.7500	4272	4726	174	10	162	12	34100	4000
014.75.4500	4272	4726	174	10	162	12	34100	4000

Single-row Four Point Angular Contact Ball Slewing Bearings

Single-row Four Point Angular Contact Ball Slewing Bearings Product Specifications

Bore Diameter

Gear Type

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