CRBH Crossed Roller Bearings

CRBH crossed roller bearing series（Integrated Inner/Outer Ring type）, this model is a compact type of model RU with extremely thin outer and inner rings without mounting holes are provided, the model require a presser flange or housing. In addition, because it has an integrated inner/outer ring structure and is equipped with washers, its performance is minimally affected by the mounting procedure, ensuring stable rotation accuracy and torque.

CRBH crossed roller bearing characteristics:

1. High precision: P4 precision, P2 precision

2. High rigidity: This series bearing have preload

3. High load：This series bearing can bear double-direction axial load, radial load and tilting moment

4. Small size: This series bearing can save space for machine tools

CRBH Series with intergrated inner ring and outer ring,can be used for both inner ring and outer ring rotation.

Main models
CRBH5013A,CRBH6013A,CRBH7013A,CRBH8016A,CRBH9016A,CRBH10020A,CRBH11020A,CRBH12025A,

CRBH13025A,CRBH13025A,CRBH14025A,CRBH15025A,CRBH20025A,CRBH25025A,

Application area: precision rotation working table,manipulator rotate joints,medical machine,measuring equipments etc.

Shaft diameter	Identification number		Main dimensious（mm)				Mounting dimensions (mm)		Basic static load rating	Basic static load rating	weight
			Inner diameter	outer diameter	width	r min	da	Da	C  KN	Co  KN	Kg
			d	D	B
50	CRBH 5013A	CRBH 5013A UU	50	80	13	0.6	56	74	1.73	2.09	0.29
60	CRBH 6013A	CRBH 6013A UU	60	90	13	0.6	66	84	1.88	2.43	0.33
70	CRBH 7013A	CRBH 7013A UU	70	100	13	0.6	76	94	2.01	2.77	0.38
80	CRBH 8016A	CRBH 8016A UU	80	120	16	0.6	88	112	3.21	4.34	0.74
90	CRBH 9016A	CRBH 9016A UU	90	130	16	0.6	98	122	3.31	4.68	0.81
100	CRBH 10020A	CRBH 10020A UU	100	150	20	0.6	110	140	5.09	7.22	1.45
110	CRBH 11020A	CRBH 11020A UU	110	160	20	0.6	120	150	5.24	7.74	1.56
120	CRBH 12025A	CRBH 12025A UU	120	180	25	1	132	168	7.34	10.8	2.62
130	CRBH 13025A	CRBH 13025A UU	130	190	25	1	142	178	7.59	11.5	2.82
140	CRBH 14025A	CRBH 14025A UU	140	200	25	1	152	188	8.19	13	2.96
150	CRBH 15025A	CRBH 15025A UU	150	210	25	1	162	198	8.43	13.8	3.16
200	CRBH 20025A	CRBH 20025A UU	200	260	25	1	212	248	9.23	16.9	4
250	CRBH 25025A	CRBH 25025A UU	250	310	25	1.5	262	298	10.2	20.7	4.97