CHCD-C / CHCD-CL-Zhejiang Haochen Machinery Co., Ltd

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Specification of CHCD Sereis (High Assembly)

Specification of CHCG Sereis (Roller Type)

CHCD-C / CHCD-CL

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-C / CHCD-CL

CHCD-C	CHCD-CL

CHCD-C can install bidirectionally	Same cross section to CHCD-CL, lengthened the block's length, enhance the rated load capacity, and can install from the both side of block

Model	Physical Dimension			Block Dimension										Grease Nipple Specification
Model	Height M	Width W	Length L	B	C	Ø	M	L1	T	T1	K	N	E	Grease Nipple Specification
CHCD15C	24	47	61.8	38	30	4.5	M5	39.8	8.5	7	19.8	4.3	5.5	G-M4
CHCD20C	30	63	77.4	53	40	6	M6	50.8	10	10	25.4	5	12	G-M6
CHCD20CL	30	63	93.4	53	40	6	M6	66.8	10	10	25.4	5	12	G-M6
CHCD25C	36	70	83.5	57	45	7	M8	59.5	16	10	30.5	6	12	G-M6
CHCD25CL	36	70	104.6	57	45	7	M8	78.6	16	10	30.5	6	12	G-M6
CHCD30C	42	90	97.4	72	52	g	M10	70.5	18	10	36	7	12	G-M6
CHCD30CL	42	90	120.4	72	52	9	M10	93	18	10	36	7	12	G-M6
CHCD35C	48	100	112.4	82	62	9	M10	80.5	20	13	40.5	8	12	G-M6
CHCD35CL	48	100	138.2	82	62	9	M10	105.8	20	13	40.5	8	12	G-M6
CHCD45C	60	120	139.4	100	80	11	M12	97.7	22	15	50.5	10	12.9	G-PT1/8
CHCD45CL	60	120	171	100	80	11	M12	129.8	22	15	50.5	10	12.9	G-PT1/8
CHCD55C	70	140	166.7	116	95	14	M14	118	29	17	57	11	12.9	G-PT1/8
CHCD55CL	70	140	204.8	116	95	14	M14	156.1	29	17	57	11	12.9	G-PT1/8
CHCD65C	90	170	200.2	142	110	16	M16	147	37	23	75	19	12.9	G-PT1/8
CHCD65CL	90	170	259.6	142	110	16	M16	206.5	37	23	75	19	12.9	G-PT1/8
CHCD85C	110	215	247	185	140	18	M20	178.6	55	30	98	23	12.9	G-PT1/8
CHCD85CL	110	215	304	185	140	18	M20	236	55	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)
CHCD15C	15	16	15	60	4.5×7.5×5.3	11.38	16.97	0.1	0.1	0.12	0.19	1.5
CHCD20C	20	21.5	17.5	60	6×9.5×8.5	17.75	27.76	0.2	0.2	0.27	0.42	2.3
CHCD20CL	20	21.5	17.5	60	6×9.5×8.5	21.18	35.90	0.35	0.35	0.35	0.53	2.3
CHCD25C	23	23.5	22	60	7×11×9	26.48	36.49	0.33	0.33	0.42	0.64	3.3
CHCD25CL	23	23.5	22	60	7×11×9	32.75	49.44	0.57	0.57	0.56	0.83	3.3
CHCD30C	28	31	26	80	9×14×12	38.74	52.19	0.53	0.53	0.66	1.11	4.8
CHCD30CL	28	31	26	80	9×14×12	47.27	69.16	0.92	0.92	0.88	1.46	4.8
CHCD35C	34	33	29	80	9×14×12	49.52	79.16	0.81	0.81	1.16	1.62	6.6
CHCD35CL	34	33	29	80	9×14×12	60.21	91.63	1.4	1.4	1.54	2.08	6.6
CHCD45C	45	37.5	38	105	14×20×17	77.57	102.71	1.55	1.55	1.98	2.88	11
CHCD45CL	45	37.5	38	105	14×20×17	94.54	136.46	2.68	2.68	2.63	3.3	11
CHCD55C	53	43.5	44	120	16×23×20	114.44	148.33	2.64	2.64	3.69	4.5	15.1
CHCD55CL	53	43.5	44	120	16×23×20	139.35	196.20	4.57	4.57	4.88	5.7	15.1
CHCD65C	63	53.5	53	150	18×26×22	163.63	215.33	4.27	4.27	6.65	8.5	22.5
CHCD65CL	63	53.5	53	150	18×26×22	208.36	303.13	7.38	7.38	9.38	10.7	22.5
CHCD85C	85	65	65	180	24×35×28	247.88	346.70	10.4	10.4	12.9	17.0	35.2
CHCD85CL	85	65	65	180	24×35×28	351.45	441.26	12.8	12.8	17.2	23.0	35.2