• THK HSR-A/AM/LA/LAM LM Guide (Flange Block, Size 15-65)
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THK HSR-A/AM/LA/LAM LM Guide (Flange Block, Size 15-65)

THK HSR-A/AM/LA/LAM LM Guide (Flange Block, Size 15-65)

THK HSR-A/AM/LA/LAM is the world-standard HSR LM Guide with a flange-type LM block with tapped mounting holes, mounted from the top. Four rows of balls in circular-arc grooves at 45° contact give equal load ratings in all four directions.

Key features

  • Four-way equal load: radial, reverse-radial and lateral
  • Self-adjusting ability absorbs mounting errors
  • L-type (long) blocks for higher rated load (size 20 and up)
  • M-type: stainless steel LM block and rail (size 15-35)
  • Seal options UU/SS/DD/ZZ/KK, clearance normal/C1/C0
  • Accuracy grades normal, H, P, SP, UP

Specifications

Series HSR
Block Flange, type A / LA
Sizes 15, 20, 25, 30, 35, 45, 55, 65
Rolling element Steel balls, 4 rows
Contact angle 45°
Max. rail length 3000-3090 mm
Clearance options Normal, C1, C0
Accuracy options Normal, H, P, SP, UP
Seal options Dust-control symbols, see p. A1-494
Source THK LM Guide General Catalog (A Product Descriptions), p. A1-184-185
HSR15A M: 24 mm | W: 47 mm | L: 56.6 mm | C: 10.9 kN | C0: 15.7 kN
HSR15AM M: 24 mm | W: 47 mm | L: 56.6 mm | C: 10.9 kN | C0: 15.7 kN
HSR20A M: 30 mm | W: 63 mm | L: 74 mm | C: 19.8 kN | C0: 27.4 kN
HSR20AM M: 30 mm | W: 63 mm | L: 74 mm | C: 19.8 kN | C0: 27.4 kN
HSR20LA M: 30 mm | W: 63 mm | L: 90 mm | C: 23.9 kN | C0: 35.8 kN
HSR20LAM M: 30 mm | W: 63 mm | L: 90 mm | C: 23.9 kN | C0: 35.8 kN
HSR25A M: 36 mm | W: 70 mm | L: 83.1 mm | C: 27.6 kN | C0: 36.4 kN
HSR25AM M: 36 mm | W: 70 mm | L: 83.1 mm | C: 27.6 kN | C0: 36.4 kN
HSR25LA M: 36 mm | W: 70 mm | L: 102.2 mm | C: 35.2 kN | C0: 51.6 kN
HSR25LAM M: 36 mm | W: 70 mm | L: 102.2 mm | C: 35.2 kN | C0: 51.6 kN
HSR30A M: 42 mm | W: 90 mm | L: 98 mm | C: 40.5 kN | C0: 53.7 kN
HSR30AM M: 42 mm | W: 90 mm | L: 98 mm | C: 40.5 kN | C0: 53.7 kN
HSR30LA M: 42 mm | W: 90 mm | L: 120.6 mm | C: 48.9 kN | C0: 70.2 kN
HSR30LAM M: 42 mm | W: 90 mm | L: 120.6 mm | C: 48.9 kN | C0: 70.2 kN
HSR35A M: 48 mm | W: 100 mm | L: 109.4 mm | C: 53.9 kN | C0: 70.2 kN
HSR35AM M: 48 mm | W: 100 mm | L: 109.4 mm | C: 53.9 kN | C0: 70.2 kN
HSR35LA M: 48 mm | W: 100 mm | L: 134.8 mm | C: 65 kN | C0: 91.7 kN
HSR35LAM M: 48 mm | W: 100 mm | L: 134.8 mm | C: 65 kN | C0: 91.7 kN
HSR45A M: 60 mm | W: 120 mm | L: 139 mm | C: 82.2 kN | C0: 101 kN
HSR45LA M: 60 mm | W: 120 mm | L: 170.8 mm | C: 100 kN | C0: 135 kN
HSR55A M: 70 mm | W: 140 mm | L: 163 mm | C: 121 kN | C0: 146 kN
HSR55LA M: 70 mm | W: 140 mm | L: 201.1 mm | C: 148 kN | C0: 194 kN
HSR65A M: 90 mm | W: 170 mm | L: 186 mm | C: 195 kN | C0: 228 kN
HSR65LA M: 90 mm | W: 170 mm | L: 245.5 mm | C: 249 kN | C0: 323 kN
Linear GuidesTHK
24 product codes available in this family
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THK HSR-A/AM/LA/LAM LM Guide (Flange Block, Size 15-65)

Brand THK·Linear Guides

Available part numbers (24)

HSR15A, HSR15AM, HSR20A, HSR20AM, HSR20LA, HSR20LAM, HSR25A, HSR25AM, HSR25LA, HSR25LAM + 14 more — see full table ↓

How to order

Send the THK part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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Product codeSpec
HSR15AM: 24 mm | W: 47 mm | L: 56.6 mm | C: 10.9 kN | C0: 15.7 kN
HSR15AMM: 24 mm | W: 47 mm | L: 56.6 mm | C: 10.9 kN | C0: 15.7 kN
HSR20AM: 30 mm | W: 63 mm | L: 74 mm | C: 19.8 kN | C0: 27.4 kN
HSR20AMM: 30 mm | W: 63 mm | L: 74 mm | C: 19.8 kN | C0: 27.4 kN
HSR20LAM: 30 mm | W: 63 mm | L: 90 mm | C: 23.9 kN | C0: 35.8 kN
HSR20LAMM: 30 mm | W: 63 mm | L: 90 mm | C: 23.9 kN | C0: 35.8 kN
HSR25AM: 36 mm | W: 70 mm | L: 83.1 mm | C: 27.6 kN | C0: 36.4 kN
HSR25AMM: 36 mm | W: 70 mm | L: 83.1 mm | C: 27.6 kN | C0: 36.4 kN
HSR25LAM: 36 mm | W: 70 mm | L: 102.2 mm | C: 35.2 kN | C0: 51.6 kN
HSR25LAMM: 36 mm | W: 70 mm | L: 102.2 mm | C: 35.2 kN | C0: 51.6 kN
HSR30AM: 42 mm | W: 90 mm | L: 98 mm | C: 40.5 kN | C0: 53.7 kN
HSR30AMM: 42 mm | W: 90 mm | L: 98 mm | C: 40.5 kN | C0: 53.7 kN
HSR30LAM: 42 mm | W: 90 mm | L: 120.6 mm | C: 48.9 kN | C0: 70.2 kN
HSR30LAMM: 42 mm | W: 90 mm | L: 120.6 mm | C: 48.9 kN | C0: 70.2 kN
HSR35AM: 48 mm | W: 100 mm | L: 109.4 mm | C: 53.9 kN | C0: 70.2 kN
HSR35AMM: 48 mm | W: 100 mm | L: 109.4 mm | C: 53.9 kN | C0: 70.2 kN
HSR35LAM: 48 mm | W: 100 mm | L: 134.8 mm | C: 65 kN | C0: 91.7 kN
HSR35LAMM: 48 mm | W: 100 mm | L: 134.8 mm | C: 65 kN | C0: 91.7 kN
HSR45AM: 60 mm | W: 120 mm | L: 139 mm | C: 82.2 kN | C0: 101 kN
HSR45LAM: 60 mm | W: 120 mm | L: 170.8 mm | C: 100 kN | C0: 135 kN
HSR55AM: 70 mm | W: 140 mm | L: 163 mm | C: 121 kN | C0: 146 kN
HSR55LAM: 70 mm | W: 140 mm | L: 201.1 mm | C: 148 kN | C0: 194 kN
HSR65AM: 90 mm | W: 170 mm | L: 186 mm | C: 195 kN | C0: 228 kN
HSR65LAM: 90 mm | W: 170 mm | L: 245.5 mm | C: 249 kN | C0: 323 kN

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