THK HSR30LR linear guide’s slider, rail and steel ball are all made of highly corrosion-resistant stainless steel, and other metal parts are also made of stainless steel, achieving extremely strong corrosion resistance. Therefore, THK HSR30LR linear guide basically does not need any surface anti-rust treatment. Although it is made of stainless steel, it is also necessary to do a good job of anti-rust. Not all kinds of stainless steel can resist corrosion and rust in any environment.
To ensure that the metal surface of THK HSR30LR linear guide is permanently bright and not corroded, it is recommended:
1) The decorative stainless steel surface of THK HSR30LR linear guide must be cleaned and scrubbed frequently to remove attachments and eliminate external factors that cause modification.
2) THK HSR30LR linear guide in coastal areas should use 316 stainless steel, which can resist seawater corrosion.
3) The chemical composition of some stainless steel pipes on the market does not meet the corresponding national standards and does not meet the 304 material requirements. Therefore, it will also cause rust, which requires users to carefully choose products from reputable manufacturers.
Model No. |
Outer dimensions | LM block dimensions | Pilot hole for side nipple |
H₃ | ||||||||||||
| Height
M |
Width
W |
Length
L |
B | C | SXl | L1 | T | K | N | E | Grease nipple |
eo | fo | D₀ | ||
| HSR 15R HSR 15RM |
34 | 56.6 | 26 | M4×5 | 38.8 | 6 | 23.3 | 8.3 | 5.5 | PB1021B | 3.2 | 7.9 | 3 | 4.7 | ||
| HSR 15LR HSR 15LRM |
28 | 34 | 74.6 | 26 | 34 | M4×5 | 56.8 | 6 | 23.3 | 8.3 | 5.5 | PB1021B | 3.2 | 7.9 | 3 | 4.7 |
| HSR 20R HSR 20RM |
30 | 44 | 74 | 32 | 36 | M5×6 | 50.8 | 8 | 26 | 5 | 12 | B-M6F | 3.1 | 3.4 | 3 | 4 |
| HSR 20LR HSR 20LRM |
30 | 44 | 90 | 32 | 50 | M5×6 | 66.8 | 8 | 26 | 5 | 12 | B-M6F | 3.1 | 3.4 | 3 | 4 |
| HSR 25R HSR 25RM |
40 | 48 | 83.1 | 35 | 35 | M6X8 | 59.5 | 9 | 34.5 | 10 | 12 | B-M6F | 3.5 | 8 | 3 | 5.5 |
| HSR 25LR HSR 25LRM |
40 | 48 | 102.2 | 35 | 50 | M6×8 | 78.6 | 9 | 34.5 | 10 | 12 | B-M6F | 3.5 | 8 | 3 | 5.5 |
| HSR 30R HSR 30RM |
45 | 60 | 98 | 40 | 40 | M8X10 | 70.4 | 9 | 38 | 10 | 12 | B-M6F | 5.2 | 9.2 | 5.2 | 7 |
| HSR 30LR HSR 30LRM |
45 | 60 | 120.6 | 40 | 60 | M8X10 | 93 | 9 | 38 | 10 | 12 | B-M6F | 5.2 | 9.2 | 5.2 | 7 |
| HSR 35R HSR 35RM |
55 | 70 | 109.4 | 50 | 50 | M8X12 | 80.4 | 11.7 | 47.5 | 15 | 12 | B-M6F | 5.5 | 12.6 | 5.2 | 7.5 |
| HSR 35LR HSR 35LRM |
55 | 70 | 134.8 | 50 | 72 | M8×12 | 105.8 | 11.7 | 47.5 | 15 | 12 | B-M6F | 5.5 | 12.6 | 5.2 | 7.5 |
| HSR 45R HSR 45LR |
70 | 86 | 139 170.8 |
60 | 60 80 |
M10×17 | 98 129.8 |
15 | 60 | 20 | 16 | B-PT1/8 | 6.1 | 16.6 | 5.2 | 10 |
| HSR 55R HSR 55LR |
80 | 100 | 163 201.1 |
75 | 75 95 |
M12×18 | 118 156.1 |
20.5 | 67 | 21 | 16 | B-PT1/8 | 5.6 | 17.7 | 5.2 | 13 |
| HSR 65XR HSR 65XLR |
90 | 126 | 190.5 250 |
76 | 70 120 |
M16×20 | 138.5 198 |
23 | 76 | 19 | 16 | B-PT1/8 | 6.8 | 14.6 | 5.2 | 14 |
| HSR 85R HSR 85LR |
110 | 156 | 245.6 303 |
100 | 80 140 |
M18×25 | 178.6 236 |
29 | 94 | 23 | 16 | B-PT1/8 | —— | —— | — | 16 |
ensions |
Basic load rating | Static permissible moment kN·m* | Mass | |||||||||||
| Width
W₁ |
W₂ | Height
M₁ |
Pitch
F |
d₁XdzXh | Length*
Max |
C
kN |
C₀
kN |
MA | MB | Mc | LM block kg |
LM rail kg/m |
||
| 1 block |
Double blocks |
1 block |
Double blocks |
1 block |
||||||||||
| 15 | 9.5 | 15 | 60 | 4.5×7.5×5.3 | 3000 (1240) |
10.9 | 15.7 | 0.0945 | 0.527 | 0.0945 | 0.527 | 0.0998 | 0.18 | 1.5 |
| 15 | 9.5 | 15 | 60 | 4.5×7.5×5.3 | 3000 (1240) |
14.2 | 22.9 | 0.194 | 0.984 | 0.194 | 0.984 | 0.145 | 0.26 | 1.5 |
| 20 | 12 | 18 | 60 | 6×9.5×8.5 | 3000 (1480 |
19.8 | 27.4 | 0.218 | 1.2 | 0.218 | 1.2 | 0.235 | 0.25 | 2.3 |
| 20 | 12 | 18 | 60 | 6×9.5×8.5 | 3000 (1480 |
23.9 | 35.8 | 0.363 | 1.87 | 0.363 | 1.87 | 0.307 | 0.35 | 2.3 |
| 23 | 12.5 | 22 | 7×11×9 | 3000 2020) |
27.6 | 36.4 | 0.324 | 1.8 | 0.324 | 1.8 | 0.366 | 0.54 | 3.3 | |
| 23 | 12.5 | 22 | 60 | 7×11×9 | 3000 (2020) |
35.2 | 51.6 | 0.627 | 3.04 | 0.627 | 3.04 | 0.518 | 0.67 | 3.3 |
| 28 | 16 | 26 | 80 | 9×14×12 | 3000 (2520) |
40.5 | 53.7 | 0.599 | 3.1 | 0.599 | 3.1 | 0.652 | 0.9 | 4.8 |
| 28 | 16 | 26 | 80 | 9×14×12 | 3000 (2520) |
48.9 | 70.2 | 0.995 | 4.89 | 0.995 | 4.89 | 0.852 | 1.1 | 4.8 |
| 34 | 18 | 29 | 80 | 9×14×12 | 3000 (2520) |
53.9 | 70.2 | 0.895 | 4.51 | 0.895 | 4.51 | 1.05 | 1.5 | 6.6 |
| 34 | 18 | 29 | 80 | 9×14×12 | 3000 (2520) |
65 | 91.7 | 1.49 | 7.13 | 1.49 | 7.13 | 1.37 | 2 | 6.6 |
| 45 | 20.5 | 38 | 105 | 14×20×17 | 3090 | 82.2 100 |
101 135 |
1.5 2.59 |
8.37 13.4 |
1.5 2.59 |
8.37 13.4 |
1.94 2.6 |
2.6 3.1 |
11 |
| 53 | 23.5 | 44 | 120 | 16×23×20 | 3060 | 121 148 |
146 194 |
2.6 4.46 |
14.1 22.7 |
2.6 4.46 |
14.1 22.7 |
3.43 4.56 |
4.3 5.4 |
15.1 |
| A J] |
31.5 | 53 | 150 | 18×26×22 | 3000 | 195 249 |
228 323 |
5.08 9.81 |
25 45.6 |
5.08 9.81 |
25 45.6 |
6.2 8.79 |
7.3 9.7 |
22.5 22.5 |
| 85 | 35.5 | 65 | 180 | 24×35×28 | 3000 | 304 367 |
355 464 |
10.2 16.9 |
51.2 81 |
10.2 16.9 |
51.2 81 |
12.8 16.7 |
13 16 |
35.2 |
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