CRBH high rigidity type

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CRBH high rigidity type

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CRBH high rigidity type

The inner and outer rings are integrated and ultra-thin. Due to the ultra-thin design and the lack of installation holes, flanges and support seats are required for fixation during installation. In addition, since both the inner and outer rings are integral structures, installation has no impact on performance and can achieve stable rotation acc...

Nominal model(Distinguish by sealing form)		Main dimensions(mm)				Roller pitch diameter	Rated load(KN)		Lubrication hole(×4)	Installation dimensions(mm)		Weight(kg)
Open type	Sealed type	d	D	B	r(min)	dp	Cr	Cor	do	ds	Dh	Weight(kg)
CRBH108	CRBH108UU	10	26	8	0.3	17	2.07	1.8	1.2	13.5	20.5	0.02
CRBH158	CRBH158UU	15	31	8	0.3	22	2.34	2.28	1.2	18.5	25.5	0.03
CRBH208	CRBH208UU	20	36	8	0.3	27	3.23	3.1	1.2	23.5	30.5	0.04
CRBH258	CRBH258UU	25	41	8	0.3	32	3.63	3.83	1.2	28.5	35.5	0.05
CRBH308	CRBH308UU	30	46	8	0.3	37	4.57	4.69	1.2	33.5	40.5	0.06
CRBH3010	CRBH3010UU	30	55	10	0.3	41.5	7.35	8.36	1.5	36.5	47	0.12
CRBH358	CRBH358UU	35	51	8	0.3	42	4.8	5.23	1.2	38.5	45.5	0.065
CRBH3510	CRBH3510UU	35	60	10	0.3	46.5	7.64	9.12	1.5	41	51.5	0.13
CRBH408	CRBH408UU	40	56	8	0.3	47	4.9	7.9	1.2	43.5	50.5	0.07
CRBH4010	CRBH4010UU	40	65	10	0.3	51.5	8.33	10.6	1.5	46.5	57.5	0.16
CRBH458	CRBH458UU	45	61	8	0.3	52	5.5	8.4	1.2	48.5	55.5	0.075
CRBH4510	CRBH4510UU	45	70	10	0.3	56.5	8.62	11.3	1.5	51	61.5	0.17
CRBH508	CRBH508UU	50	66	8	0.3	57	6	9.8	1.2	53.5	60.5	0.08
CRBH508V	CRBH508VUU	50	66	8	0.3	57	6.9	9.8	1.2	53.5	60.5	0.084
CRBH5013	CRBH5013UU	50	80	13	0.6	64	16.7	20.9	2	57	72	0.27
CRBH558	CRBH558UU	55	71	8	0.3	62	6.3	10.5	1.2	58.5	65.5	0.085
CRBH608	CRBH608UU	60	76	8	0.3	67	6.7	11.8	1.2	63.5	70.5	0.09
CRBH608V	CRBH608VUU	60	76	8	0.3	67	7.6	11.8	1.2	63.5	70.5	0.094
CRBH6013	CRBH6013UU	60	90	13	0.6	74	18	24.3	2	67	82	0.3
CRBH658	CRBH658UU	65	81	8	0.3	72	6.8	12.5	1.2	68.5	75.5	0.095
CRBH708	CRBH708UU	70	86	8	0.3	77	7	13.3	1.2	73.5	80.5	0.1
CRBH708V	CRBH708VUU	70	86	8	0.3	77	8.19	13.6	1.2	73.5	80.5	0.108
CRBH7013	CRBH7013UU	70	100	13	0.6	84	19.4	27.7	2	77	92	0.35
CRBH758	CRBH758UU	75	91	8	0.3	82	7.3	14.4	1.2	78.5	85.5	0.105
CRBH808	CRBH808UU	80	96	8	0.3	87	7.5	15.4	1.2	83.5	90.5	0.11