CRBH series

Description
FAQ

CRBH

The inner and outer rings are ultra-thin. Due to the ultra-thin design and the outer ring and inner ring without mounting holes, the mounting requires the flange and the support to be fixed. In addition, since the outer ring and the inner ring are both integral structures, the mounting has no effect on the performance, so that stable rotation accuracy and torque can be obtained, which is suitable for the outer ring and the inner ring to rotate, but there are occasions where the size is small.

CRBH

CRBH TYPE	Inner diameter	Outer diameter	Pitch diameter	Height	Chamfer	Shoulder size		Basic rated load(Radial)		Weight
	d	D	Dpw	B	r	ds	Dh	Cr Kn	Cor Kn	KG
CRBH 208	20	36	26.6	8	0.3	24	31	2.9	2.4	0.04
CRBH 258	25	41	31.1	8	0.3	29	36	3.1	2.8	0.05
CRBH 3010	30	55	41.5	10	0.3	36.5	48.5	7.6	8.4	0.12
CRBH 3510	35	60	46.5	10	0.3	41.5	53.5	7.9	9.1	0.13
CRBH 4010	40	65	51.5	10	0.3	46.5	58.5	8.6	10.6	0.15
CRBH 4510	45	70	56.5	10	0.3	51.8	63.5	8.9	11.3	0.16
CRBH 5013	50	80	64	13	0.6	56	74	17.3	20.9	0.29
CRBH 6013	60	90	74	13	0.6	66	84	18.8	24.3	0.33
CRBH 7013	70	100	82.3	13	0.6	76	94	20.1	27.7	0.38
CRBH 8016	80	120	100	16	0.6	88	112	32.1	43.4	0.74
CRBH 9016	90	130	108	16	0.6	98	122	33.1	46.8	0.81
CRBH 10020	100	150	122	20	0.6	110	140	50.9	72.2	1.45
CRBH 11020	110	160	133	20	0.6	120	150	52.4	77.4	1.56
CRBH 12025	120	180	148.3	25	1	132	168	73.4	108	2.62
CRBH 13025	130	190	158	25	1	142	178	75.9	115	2.82
CRBH 14025	140	200	168	25	1	152	188	81.9	130	2.96
CRBH 15025	150	210	180	25	1	162	198	84.3	138	3.16
CRBH 20025	200	260	230	25	1	212	248	92.3	169	4
CRBH 25025	250	310	279.5	25	1.5	262	298	102	207	4.97