CHCD-B / CHCD-BL-Zhejiang Haochen Machinery Co., Ltd

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Specification of CHCD Sereis (High Assembly)

Specification of CHCG Sereis (Roller Type)

CHCD-B / CHCD-BL

Features: CHCD series linear guide rail, the use of four rows of circular grooving, with four rows of steel balls and other 45 degrees of contact Angle, so that the steel ball to achieve the ideal two-point contact structure, can withstand the load from up and down and left and right directions; If necessary, prepressure can be applied to improve rigidity. With the function of automatic aligning, it can absorb the assembly error of the mounting surface and obtain the requirements of high precision. The CHCD series is based on the concept of high speed, high load, high rigidity and high precision. Applications: Machining center, injection machine, tool machine, punching machine, precision machining machine, automation device, heavy cutting machine, transportation equipment, marble cutting machine, measuring instrument, grinding machine, etc.

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Specification of CHCD Sereis (High Assembly)

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Product details

CHCD-B / CHCD-BL

CHCD-B	CHCD-BL

CHCD-B Type Block reduce the width of the block which is suitable for the compact structure	Same cross section to CHCD-B , lengthened the block's length, enhance the rated load capacity

Model	Physical Dimension			Block Dimension								Grease Nipple Specification
Model	Height M	Width W	Length L	B	C	S	L1	T	K	N	E	Grease Nipple Specification
CHCD15B	28	34	61.8	26	26	M4×0.7×5	39.8	6	23.8	8.3	5.5	G-M4
CHCD20B	30	44	77.4	32	36	M5×0.8×6	50.8	8	25.4	5	12	G-M6
CHCD20BL	30	44	92.2	32	50	M5×0.8×6	66.8	8	25.4	5	12	G-M6
CHCD25B	40	48	83.5	35	35	M6×8	59.5	10	34.5	10	12	G-M6
CHCD25BL	40	48	104.6	35	50	M6×8	78.6	10	34.5	10	12	G-M6
CHCD30B	45	60	97.4	40	40	MB×10	70.5	12	39	10	12	G-M6
CHCD30BL	45	60	120.4	40	60	M8×10	93	12	39	10	12	G-M6
CHCD35B	55	70	112.4	50	50	M8×12	80.5	12	47.5	15	12	G-M6
CHCD35BL	55	70	138.2	50	72	MB×12	105.8	12	47.5	15	12	G-M6
CHCD45B	70	86	139.4	60	60	M10×17	97.7	15	60.5	20	12.9	G-PT1/8
CHCD45BL	70	86	171.2	60	80	M10×17	128.8	15	60.5	20	12.9	G-PT1/8
CHCD55B	80	100	166.7	75	75	M12×18	118	18	67	21	12.9	G-PT1/8
CHCD55BL	80	100	204.8	75	95	M12×18	156.1	18	67	21	12.9	G-PT1/8
CHCD65B	90	126	200.2	76	70	M16×20	147	23	75	19	12.9	G-PT1/8
CHCD65BL	90	126	259.6	76	120	M16×20	206.5	23	75	19	12.9	G-PT1/8
CHCD85B	110	163	247	100	80	M18×25	178.6	30	98	23	12.9	G-PT1/8
CHCD85BL	110	163	304	100	140	M18×25	236	30	98	23	12.9	G-PT1/8

Model	Rail Dimension					Basic Load Rating		Allowable Static Torque			Weight
Model	Width W1	W2	Height M1	Pitch F	d1×d2×h	c (KN)	Co (KN)	MA KN-M	MB KN-M	MC KN-M	Block(kg)	Rail(kg/m)
CHCD15B	15	9.5	15	60	4.5×7.5×5.3	11.38	16.97	0.1	0.1	0.12	0.2	1.5
CHCD20B	20	12	17.5	60	6×9.5×8.5	17.75	27.76	0.2	0.2	0.27	0.34	2.3
CHCD20BL	20	12	17.5	60	6×9.5×8.5	21.18	35.90	0.35	0.35	0.35	0.43	2.3
CHCD25B	23	12.5	22	60	7×11×9	26.48	36.49	0.33	0.33	0.42	0.56	3.3
CHCD25BL	23	12.5	22	60	7×11×9	32.75	49.44	0.57	0.57	0.56	0.73	3.3
CHCD30B	28	16	26	80	9×14×12	38.74	52.19	0.53	0.53	0.66	0.91	4.8
CHCD30BL	28	16	26	80	9×14×12	47.27	69.16	0.92	0.92	0.88	1.18	4.8
CHCD35B	34	18	29	80	9×14×12	49.52	79.16	0.81	0.81	1.16	1.54	6.6
CHCD35BL	34	18	29	80	9×14×12	60.21	91.63	1.4	1.4	1.54	1.99	6.6
CHCD45B	45	20.5	38	105	14×20×17	77.57	102.71	1.55	1.55	1.98	2.92	11.0
CHCD45BL	45	20.5	38	105	14×20×17	94.54	136.46	2.68	2.68	2.63	3.1	11.0
CHCD55B	53	23.5	44	120	16×23×20	114.44	148.33	2.64	2.64	3.69	4.3	15.1
CHCD55BL	53	23.5	44	120	16×23×20	139.35	196.20	4.57	4.57	4.88	5.4	15.1
CHCD65B	63	31.5	53	150	18×26×22	163.63	215.33	4.27	4.27	6.65	7.3	22.5
CHCD65BL	63	31.5	53	150	18×26×22	208.36	303.13	7.38	7.38	9.38	9.3	22.5
CHCD85B	85	35.5	65	180	24×35×28	247.88	346.70	10.4	10.4	12.9	13.0	35.2
CHCD85BL	85	35.5	65	180	24×35×28	351.45	441.26	12.8	12.8	17.2	16.0	35.2