113or114 series bore:2000-5000mm Single-Row Crossed Roller Slewing Bearings

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Crossed roller slewing bearings provide the highest rotational accuracy in their class. Key features:

90° crossed roller arrangement for maximum stiffness
±0.001° repeat positioning accuracy
Compact design with high moment load capacity
Ideal for robotics, medical equipment and telescope mounts
Standard and custom clearance options available

Single-Row Crossed Roller 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
	113.40.2500	2325	2678	112	8	100	12	7970	876
114.40.2500	2325	2678	112	8	100	12	7970	876
113.40.2240	2065	2418	112	8	100	12	7640	1000
114.40.2240	2065	2418	112	8	100	12	7640	1000
113.40.2800	2625	2978	112	8	100	12	9600	1250
114.40.2800	2625	2978	112	8	100	12	9600	1250
113.50.3150	2922	3376	134	8	122	12	13800	2150
114.50.3150	2922	3376	134	8	122	12	13800	2150
113.50.3550	3322	3776	134	8	122	12	15700	2470
114.50.3550	3322	3776	134	8	122	12	15700	2470
113.50.4000	3772	4226	134	10	122	12	17600	2800
114.50.4000	3772	4226	134	10	122	12	17600	2800
113.50.4500	4272	4726	134	10	122	12	19800	3100
114.50.4500	4272	4726	134	10	122	12	19800	3100

Single-Row Crossed Roller Slewing Bearings

Single-Row Crossed Roller Slewing Bearings Product Specifications

Bore Diameter

Gear Type

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