CRBT ultra-thin model

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CRBT ultra-thin model

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CRBT ultra-thin model

Integral inner and outer rings, ultra-thin. This model features a compact size where the thickness of the inner and outer rings has been reduced to the limit. We offer the CRBT series of ultra-thin cross-roller bearings with inner diameters as small as 10mm. Welcome to purchase.

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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)
CRBT105	—	10	21	5	0.15	14.7	1.12	0.81	-	-	12.5	17	0.009
CRBT155	—	15	26	5	0.15	19.7	1.32	1.11	-	-	17.5	22	0.0119
CRBT205	—	20	31	5	0.15	24.7	1.4	1.29	-	-	22.5	27	0.0148
CRBT255	—	25	36	5	0.15	29.7	1.65	1.78	-	-	27.5	32	0.018
CRBT305	—	30	41	5	0.15	34.7	1.77	1.97	-	-	32.5	37	0.0207
CRBT355	—	35	46	5	0.15	39.7	1.89	2.31	-	-	37.5	42	0.0242
CRBT405	—	40	51	5	0.15	44.7	2	2.52	-	-	42.5	47	0.0265
CRBT455	—	45	56	5	0.15	49.7	2.15	2.9	-	-	47.5	52	0.029
CRBT505	—	50	61	5	0.15	54.7	2.28	3.2	-	-	52.5	57	0.0323
CRBT555	—	55	66	5	0.15	59.7	2.52	3.8	-	-	57.5	62	0.035
CRBT605	—	60	71	5	0.15	64.7	2.64	4.1	-	-	62.5	67	0.038
CRBT655	—	65	76	5	0.15	69.7	2.72	4.3	-	-	67.5	72	0.041
CRBT705	—	70	81	5	0.15	74.7	2.82	4.69	-	-	72.5	77	0.044
CRBT755	—	75	86	5	0.15	79.7	2.9	5.06	-	-	77.5	82	0.047
CRBT805	—	80	91	5	0.15	84.7	3.06	5.42	-	-	82.5	87	0.05
CRBT855	—	85	96	5	0.15	89.7	3.1	5.7	-	-	87.5	92	0.053
CRBT905	—	90	101	5	0.15	94.7	3.2	6.05	-	-	92.5	97	0.056
CRBT955	—	95	106	5	0.15	99.7	3.23	6.3	-	-	97.5	102	0.059
CRBT1005	—	100	111	5	0.15	104.7	3.38	6.62	-	-	102.5	107	0.061