CRBF-C Crossed Roller Beairng

CRBF-C series cross roller bearing has a split outer ring,the rolling elements of the bearing are cylindrical rollers,they are arranged vertically in the V-shaped raceway at 90° to each other.The inner ring and outer ring of the beairng are separated, which enable the bearing clearance to be adjusted.This type of bearing is convenient for direct installation by the customer.

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CRBF-C series cross roller bearing has a split outer ring. The bearing is mainly used for solid shaft reducers. The rolling elements are cylindrical rollers, which are arranged vertically in the V-shaped raceway at 90° to each other. Since the inner ring or outer ring of the cross roller bearing has a separation structure, the bearing clearance is adjustable, and even if preload is applied, the high-precision rotational movement still can be obtained. This type of structure can carry axial loads, overturning moment and radial loads at the same time, and has high rigidity, rotation accuracy, and capacities of load-bearing; this type of bearing has a compact appearance, and the bearing has been provided with mounting hole, which is convenient for direct installation by customer.

Part No	Dimension(mm)								Basic Cap (KN)		Weight
Part No	d	D	T	D1	D2	D21	D3	rsmin	Cr	Cor	Kg
CRBF14C-3516	9	55	16.50	49	23	14.50	15.50	0.3×45°	4.60	5.10	0.25
CRBF17C-4216	10	62	16.50	56	27	17.50	17.50	0.3×45°	5.20	6.40	0.27
CRBF20C-5016	14	70	16.50	64	32	24.00	19.00	0.3×45°	6.10	8.40	0.36
CRBF25C-6218	20	85	18.50	79	42	30.00	26.00	0.5×45°	11.20	16.00	0.65
CRBF32C-8022	26	112	22.50	104	55	40.00	34.00	0.5×45°	18.50	28.30	1.10
CRBF40C-9524	24	126	24.00	117	68	50.00	42.00	0.5×45°	18.90	30.70	1.60
CRBF50C-12031	32	157	31.00	147	84	60.00	50.00	0.5×45°	42.80	67.70	3.60
CRBF65C-16039	44	210	39.00	198	110	80.00	64.00	0.5×45°	67.70	114.90	7.80

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Crossed Roller Slewing Bearings With External Gear

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