PRODUCT
THK LM Guide HSR
Models HSR-C/XC
The flange of the LM block has tapped holes.
Can be mounted from the top or the bottom.
Used in places where the table cannot have
through holes for mounting bolts.
Models HSR-LC/XLC
The LM block has the same cross-sectional shape
as model HSR-C, but has a longer overall LM
block length (L) and a greater rated load.
Drawing
Dimensions
Model No. M(mm) W(mm) L(mm) Mass(kg)
HSR 15C 24 47 56.6 0.2
HSR 15CM 24 47 56.6 0.2
HSR 15LC 24 47 74.6 0.29
HSR 15LCM 24 47 74.6 0.29
HSR 20C 30 63 74 0.35
HSR 20CM 30 63 74 0.35
HSR 20LC 30 63 90 0.47
HSR 20LCM 30 63 90 0.47
HSR 25C 36 70 83.1 0.59
HSR 25CM 36 70 83.1 0.59
HSR 25LC 36 70 102.2 0.75
HSR 25LCM 36 70 102.2 0.75
HSR 30C 42 90 98 1.1
HSR 30CM 42 90 98 1.1
HSR 30LC 42 90 120.6 1.3
HSR 30LCM 42 90 120.6 1.3
HSR 35C 48 100 109.4 1.6
HSR 35CM 48 100 109.4 1.6
HSR 35LC 48 100 134.8 2.0
HSR 35LCM 48 100 134.8 2.0
HSR 45C 60 120 139 2.8
HSR 45LC 60 120 170.8 3.3
HSR 55C 70 140 163 4.5
HSR 55LC 70 140 201.1 5.7
HSR 65XC 90 170 190.5 8.5
HSR 65XLC 90 170 250 10.7
Note
Note) The maximum length under “Length ＊ ” indicates the standard maximum length of an LM rail. (See A1-206 .)
Static permissible moment ＊ 1 block: the static permissible moment with one LM block
Double blocks: static permissible moment when two LM blocks are in close contact with each other
Overall block length dimension (L) The overall block lengths (L) in the dimension table are for when the contamination protection accessory symbol is UU or SS.
The overall block length (L) will increase if another contamination protection accessory or
lubricator is attached.
(See A1-507 or A1-528)
An “M” in the model number indicates the material of the LM block, LM rail, or balls are stainless steel.
Stainless steel products have superior corrosion resistance and environmental resistance.
*The diagram shows the side nipple pilot holes for when a grease nipple is desired for a product with LaCS or a QZ Lubricator.
In all other cases, the side nipple pilot holes will not be through holes.
Consult with THK if you desire drilling for grease nipple mounting. (See A1-444.)
