CRBS Thin

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CRBS Thin

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CRBS Thin

Integral inner ring, split outer ring. Suitable for applications requiring lightweight and compact designs, such as robotic joints and manipulator rotation sections, and capable of accommodating either inner or outer ring rotation. We offer RA-type cross-roller bearings with a highly rigid, integral inner/outer ring structure, with corresponding...

Nominal model(Distinguish by sealing form)		Main dimensions(mm)				Roller pitch diameter	Rated load(KN)		Lubrication hole		Installation dimensions(mm)		Weight(kg)
Open type	Sealed type	d	D	B	r1(min)	dp	Cr	Cor	a	b	ds	Dh	Weight(kg)
CRBS1008	CRBS1008UU	10	26	8	0.5	17	1.86	1.41	2	0.8	13.5	20.5	0.02
CRBS1508	CRBS1508UU	15	31	8	0.5	22	2.1	1.79	2	0.8	18.5	25.5	0.03
CRBS2008	CRBS2008UU	20	36	8	0.5	27	2.9	2.43	2	0.8	23.5	30.5	0.04
CRBS2508	CRBS2508UU	25	41	8	0.5	32	3.1	2.82	2	0.8	28.5	35.5	0.05
CRBS3008	CRBS3008UU	30	46	8	0.5	37	3.9	3.45	2	0.8	33.5	40.5	0.06
CRBS3508	CRBS3508UU	35	51	8	0.5	42	4.1	3.85	2	0.8	38.5	45.5	0.065
CRBS4008	CRBS4008UU	40	56	8	0.5	47	4.2	5.83	2	0.8	43.5	50.5	0.07
CRBS4008V	CRBS4008VUU	40	56	8	0.5	47	5.6	7.77	2	0.8	43.5	50.5	0.07
CRBS4508	CRBS4508UU	45	61	8	0.5	52	4.65	6.2	2	0.8	48.5	55.5	0.075
CRBS4508V	CRBS4508VUU	45	61	8	0.5	52	6.24	8.32	2	0.8	48.5	55.5	0.075
CRBS5008	CRBS5008UU	50	66	8	0.5	57	5.1	7.19	2	0.8	53.5	60.5	0.08
CRBS5008V	CRBS5008VUU	50	66	8	0.5	57	6.93	9.8	2	0.8	53.5	60.5	0.08
CRBS5508	CRBS5508UU	55	71	8	0.5	62	5.4	7.7	2	0.8	58.5	65.5	0.085
CRBS5508V	CRBS5508VUU	55	71	8	0.5	62	7.2	10.3	2	0.8	58.5	65.5	0.085
CRBS6008	CRBS6008UU	60	76	8	0.5	67	5.68	8.68	2	0.8	63.5	70.5	0.09
CRBS6008V	CRBS6008VUU	60	76	8	0.5	67	7.6	11.7	2	0.8	63.5	70.5	0.09
CRBS6508	CRBS6508UU	65	81	8	0.5	72	5.8	9.2	2	0.8	68.5	75.5	0.095
CRBS6508V	CRBS6508VUU	65	81	8	0.5	72	7.96	12.8	2	0.8	68.5	75.5	0.095
CRBS7008	CRBS7008UU	70	86	8	0.5	77	5.98	9.8	2	0.8	73.5	80.5	0.1
CRBS7008V	CRBS7008VUU	70	86	8	0.5	77	8.19	13.6	2	0.8	73.5	80.5	0.1
CRBS7508	CRBS7508UU	75	91	8	0.5	82	6.2	10.6	2	0.8	78.5	85.5	0.105
CRBS7508V	CRBS7508VUU	75	91	8	0.5	82	8.6	14.5	2	0.8	78.5	85.5	0.105
CRBS8008	CRBS8008UU	80	96	8	0.5	87	6.37	11.3	2	0.8	83.5	90.5	0.11
CRBS8008V	CRBS8008VUU	80	96	8	0.5	87	8.79	15.5	2	0.8	83.5	90.5	0.11
CRBS8508	CRBS8508UU	85	101	8	0.5	92	6.5	11.8	2	0.8	88.5	95.5	0.115