[Single block] Full-ball type LM guide, world standard HSR model

Brand :

THK

Caution

The product images are representative only. Specifications may vary by part number, including shape and color.

Product Description

This is a single block from the THK LM guide HSR series. Very convenient for sudden design changes or maintenance.

[Features]
· The balls roll along four rows of precisely ground raceways on the LM rail and LM block, and the end plate built into the LM block circulates the rows of balls.
· Even if the LM rail is removed, the balls are retained by the retaining plate and will not fall out (except for HSR8, 10, and 12 types).
· Each ball row is arranged at a contact angle of 45° so that the LM block has the same rated load in all four directions (radial, reverse radial, and lateral directions), making it suitable for use in any orientation. In addition, a well-balanced preload can be applied, allowing you to increase rigidity in all four directions while maintaining a consistently low coefficient of friction. With a low cross section height and a LM block designed for high stiffness, you can achieve highly accurate and stable linear motion.

Drawing

HSR-C type, HSR-CM type, HSR-LC type, HSR-LCM type, HSR-XC type, HSR-XLC type

HSR-RM type

HSR8, 10RM type

HSR12RM type

HSR-R type, HSR-RM type, HSR-LR type, HSR-LRM type

HSR-YR Type, HSR-YRM Type

HSR-HA Type, HSR-HB Type, HSR-HR Type

[Block Only] Full-ball type LM guide World Standard HSR Series HSR-HA, HSR-HB, HSR-HR External Shape Drawings

HSR100 to 150HA Type

HSR100 to 150HB Type

HSR100 to 150HR Type

Specifications Table

HSR-C type, HSR-CM type, HSR-LC type, HSR-LCM type, HSR-XC type, HSR-XLC type

Nominal model number	External dimensions			LM block Dimensions
Nominal model number	Height M	Width W	Length L	B	C	Mounting hole S	H	L₁	t	T	T₁	K	N	E	Grease Nipple
HSR 15C HSR 15CM	24	47	56.6	38	30	M5	4.5	38.8	11	7	7	19.3	4.3	5.5	PB1021B
HSR 15LC HSR 15LCM	24	47	74.6	38	30	M5	4.5	56.8	11	7	7	19.3	4.3	5.5	PB1021B
HSR 20C HSR 20CM	30	63	74	53	40	M6	5.4	50.8	10	9.5	10	26	5	12	B-M6F
HSR 20LC HSR 20LCM	30	63	90	53	40	M6	5.4	66.8	10	9.5	10	26	5	12	B-M6F
HSR 25C HSR 25CM	36	70	83.1	57	45	M8	6.8	59.5	16	11	10	30.5	6	12	B-M6F
HSR 25LC HSR 25LCM	36	70	102.2	57	45	M8	6.8	78.6	16	11	10	30.5	6	12	B-M6F
HSR 30C HSR 30CM	42	90	98	72	52	M10	8.5	70.4	18	9	10	35	7	12	B-M6F
HSR 30LC HSR 30LCM	42	90	120.6	72	52	M10	8.5	93	18	9	10	35	7	12	B-M6F
HSR 35C HSR 35CM	48	100	109.4	82	62	M10	8.5	80.4	21	12	13	40.5	8	12	B-M6F
HSR 35LC HSR 35LCM	48	100	134.8	82	62	M10	8.5	105.8	21	12	13	40.5	8	12	B-M6F
HSR 45C HSR 45LC	60	120	139 170.8	100	80	M12	10.5	98 129.8	25	13	15	50	10	16	B-PT 1/8
HSR 55C HSR 55LC	70	140	163 201.1	116	95	M14	12.5	118 156.1	29	13.5	17	57	11	16	B-PT 1/8
HSR 65XC HSR 65XLC	90	170	190.5 250	142	110	M16	14.5	138.5 198	37	21.5	23	76	19	16	B-PT 1/8

HSR-RM type

Nominal model number	External dimensions			LM block Dimensions
Nominal model number	Height M	Width W	Length L	B	C	S x L	L₁	T	K	N	E	Lubrication Hole d	Grease Nipple
HSR 8RM	11	16	24	10	10	M2 × 2.5	15	-	8.9	2.6	-	2.2	-
HSR 10RM	13	20	31	13	12	M2.6 × 2.5	20.1	-	10.8	3.5	-	2.5	-
HSR 12RM	20	27	45	15	15	M4 x 4.5	30.5	6	16.9	5.2	4	-	PB107

HSR-R type, HSR-RM type, HSR-LR type, HSR-LRM type

Nominal model number	External dimensions			LM block Dimensions
Nominal model number	Height M	Width W	Length L	B	C	S x L	L₁	T	K	N	E	Grease Nipple
HSR 15R HSR 15RM	28	34	56.6	26	26	M4 × 5	38.8	6	23.3	8.3	5.5	PB1021B
HSR 15LR HSR 15LRM	28	34	74.6	26	34	M4 × 5	56.8	6	23.3	8.3	5.5	PB1021B
HSR 20R HSR 20RM	30	44	74	32	36	M5 × 6	50.8	8	26	5	12	B-M6F
HSR 20LR HSR 20LRM	30	44	90	32	50	M5 × 6	66.8	8	26	5	12	B-M6F
HSR 25R HSR 25RM	40	48	83.1	35	35	M6 × 8	59.5	9	34.5	10	12	B-M6F
HSR 25LR HSR 25LRM	40	48	102.2	35	50	M6 × 8	78.6	9	34.5	10	12	B-M6F
HSR 30R HSR 30RM	45	60	98	40	40	M8 × 10	70.4	9	38	10	12	B-M6F
HSR 30LR HSR 30LRM	45	60	120.6	40	60	M8 × 10	93	9	38	10	12	B-M6F
HSR 35R HSR 35RM	55	70	109.4	50	50	M8 x 12	80.4	11.7	47.5	15	12	B-M6F
HSR 35LR HSR 35LRM	55	70	134.8	50	72	M8 x 12	105.8	11.7	47.5	15	12	B-M6F
HSR 45R HSR 45LR	70	86	139 170.8	60	60 80	M10 x 17	98 129.8	15	60	20	16	B-PT 1/8
HSR 55R HSR 55LR	80	100	163 201.1	75	75 95	M12 x 18	118 156.1	20.5	67	21	16	B-PT 1/8
HSR 65XR HSR 65XLR	90	126	190.5 250	76	70 120	M16 x 20	138.5 198	23	76	19	16	B-PT 1/8
HSR 65R HSR 65LR	90	126	186 245.5	76	70 120	M16 x 20	147 206.5	23	76	19	16	B-PT 1/8
HSR 85R HSR 85LR	110	156	245.6 303	100	80 140	M18 × 25	178.6 236	29	94	23	16	B-PT 1/8

HSR-YR Type, HSR-YRM Type

Nominal model number	External dimensions			LM block Dimensions
Nominal model number	Height M	Width W	Length L	B₁	B	C	S x L	L₁	K	N	E	Grease Nipple
HSR 15YR HSR 15YRM	28	33.5	56.6	4.3	11.5	18	M4 × 5	38.8	23.3	8.3	5.5	PB1021B
HSR 20YR HSR 20YRM	30	43.5	74	4	11.5	25	M5 × 6	50.8	26	5	12	B-M6F
HSR 25YR HSR 25YRM	40	47.5	83.1	6	16	30	M6 × 6	59.5	34.5	10	12	B-M6F
HSR 30YR HSR 30YRM	45	59.5	98	8	16	40	M6 × 9	70.4	38	10	12	B-M6F
HSR 35YR HSR 35YRM	55	69.5	109.4	8	23	43	M8 × 10	80.4	47.5	15	12	B-M6F
HSR 45YR	70	85.5	139	10	30	55	M10 x 14	98	60	20	16	B-PT 1/8
HSR 55YR	80	99.5	163	12	32	70	M12 × 15	118	67	21	16	B-PT 1/8
HSR 65YR	90	124.5	186	12	35	85	M16 x 22	147	76	19	16	B-PT 1/8

HSR-HA Type, HSR-HB Type, HSR-HR Type

Nominal model number	External dimensions			LM block Dimensions
Nominal model number	Height M	Width W	Length L	B	C	H	S x L	L₁	T	T₁	K	N	E	Grease Nipple
HSR 100HA HSR 100HB HSR 100HR	120	250 250 200	334	220 220 130	200	- 20 -	M18 * - M18 × 27	261	32 32 33	35 35 -	100	23	16	B-PT 1/4
HSR 120HA HSR 120HB HSR 120HR	130	290 290 220	365	250 250 146	210	- 22 -	M20 * - M20 x 30	287	34 34 33.7	38 38 -	110	26.5	16	B-PT 1/4
HSR 150HA HSR 150HB HSR 150HR	145	350 350 266	396	300 300 180	230	- 26 -	M24 * - M24 x 35	314	36 36 33	40 40 -	123	29	16	B-PT 1/4