• WON ST Miniature Linear Motion Guide M Series
1 1

WON ST Miniature Linear Motion Guide M Series

WON ST Miniature Linear Motion Guide M Series

Miniature linear motion guide with gothic-arch raceways and 2-row 4-point contact balls at 45 degrees, in short (C), standard (N) and long (L) block lengths.

Key features

  • Compact, highly rigid 4-direction equal load type
  • Built-in retaining wire keeps balls in the block when removed from the rail
  • Stainless steel construction, suitable for rust-prone environments and cleanrooms
  • Carbon steel versions (MT12, MT15) available for M12 and M15

Specifications

Material Stainless steel (carbon steel block/rail optional for M12-M20)
Rolling element Ball, 2-row 4-point contact
M5C Height H: 6 mm | Width W: 12 mm | Length L: 17 mm | Mounting pitch B: 8 mm | Mounting thread: M2x1.5 | Rail width W1: 5 mm | Rail height H1: 3.7 mm | C (dynamic): 516 N | C0 (static): 757 N | Block mass: 3.1 g | Rail mass: 139 g/m
M5N Height H: 6 mm | Width W: 12 mm | Length L: 20 mm | Mounting pitch B: 8 mm | Mounting thread: M2x1.5 | Rail width W1: 5 mm | Rail height H1: 3.7 mm | C (dynamic): 631 N | C0 (static): 1009 N | Block mass: 4.0 g | Rail mass: 139 g/m
M5NA Height H: 6 mm | Width W: 12 mm | Length L: 20 mm | Mounting pitch C: 7 mm | Mounting thread: M2.6x1.5 | Rail width W1: 5 mm | Rail height H1: 3.7 mm | C (dynamic): 631 N | C0 (static): 1009 N | Block mass: 4.0 g | Rail mass: 139 g/m
M7C Height H: 8 mm | Width W: 17 mm | Length L: 19.8 mm | Mounting pitch B: 12 mm | Mounting thread: M2x2.5 | Rail width W1: 7 mm | Rail height H1: 5 mm | C (dynamic): 901 N | C0 (static): 1136 N | Block mass: 6.4 g | Rail mass: 253 g/m
M7N Height H: 8 mm | Width W: 17 mm | Length L: 24.3 mm | Mounting pitch B: 12 mm | Mounting pitch C: 8 mm | Mounting thread: M2x2.5 | Rail width W1: 7 mm | Rail height H1: 5 mm | C (dynamic): 1197 N | C0 (static): 1703 N | Block mass: 9.0 g | Rail mass: 253 g/m
M7L Height H: 8 mm | Width W: 17 mm | Length L: 31.8 mm | Mounting pitch B: 12 mm | Mounting pitch C: 13 mm | Mounting thread: M2x2.5 | Rail width W1: 7 mm | Rail height H1: 5 mm | C (dynamic): 1631 N | C0 (static): 2650 N | Block mass: 12.6 g | Rail mass: 253 g/m
M7LA Height H: 8 mm | Width W: 17 mm | Length L: 31.0 mm | Mounting pitch B: 12 mm | Mounting pitch C: 12 mm | Mounting thread: M2x2.5 | Rail width W1: 7 mm | Rail height H1: 5 mm | C (dynamic): 1549 N | C0 (static): 2460 N | Block mass: 12.6 g | Rail mass: 253 g/m
M9C Height H: 10 mm | Width W: 20 mm | Length L: 22.4 mm | Mounting pitch B: 15 mm | Mounting thread: M3x3 | Rail width W1: 9 mm | Rail height H1: 6 mm | C (dynamic): 1180 N | C0 (static): 1485 N | Block mass: 9.9 g | Rail mass: 391 g/m
M9N Height H: 10 mm | Width W: 20 mm | Length L: 31.3 mm | Mounting pitch B: 15 mm | Mounting pitch C: 10 mm | Mounting thread: M3x3 | Rail width W1: 9 mm | Rail height H1: 6 mm | C (dynamic): 1721 N | C0 (static): 2545 N | Block mass: 17.1 g | Rail mass: 391 g/m
M9L Height H: 10 mm | Width W: 20 mm | Length L: 41.4 mm | Mounting pitch B: 15 mm | Mounting pitch C: 16 mm | Mounting thread: M3x3 | Rail width W1: 9 mm | Rail height H1: 6 mm | C (dynamic): 2375 N | C0 (static): 4030 N | Block mass: 25.2 g | Rail mass: 391 g/m
M9LA Height H: 10 mm | Width W: 20 mm | Length L: 41.4 mm | Mounting pitch B: 15 mm | Mounting pitch C: 15 mm | Mounting thread: M3x3 | Rail width W1: 9 mm | Rail height H1: 6 mm | C (dynamic): 2375 N | C0 (static): 4030 N | Block mass: 25.2 g | Rail mass: 391 g/m
M12C Height H: 13 mm | Width W: 27 mm | Length L: 26.4 mm | Mounting pitch B: 20 mm | Mounting thread: M3x3.5 | Rail width W1: 12 mm | Rail height H1: 8 mm | C (dynamic): 2175 N | C0 (static): 2385 N | Block mass: 19.8 g | Rail mass: 679 g/m
M12N Height H: 13 mm | Width W: 27 mm | Length L: 34.9 mm | Mounting pitch B: 20 mm | Mounting pitch C: 15 mm | Mounting thread: M3x3.5 | Rail width W1: 12 mm | Rail height H1: 8 mm | C (dynamic): 3023 N | C0 (static): 3816 N | Block mass: 31.5 g | Rail mass: 679 g/m
M12L Height H: 13 mm | Width W: 27 mm | Length L: 45.4 mm | Mounting pitch B: 20 mm | Mounting pitch C: 20 mm | Mounting thread: M3x3.5 | Rail width W1: 12 mm | Rail height H1: 8 mm | C (dynamic): 4246 N | C0 (static): 6200 N | Block mass: 45.9 g | Rail mass: 679 g/m
M15C Height H: 16 mm | Width W: 32 mm | Length L: 34.4 mm | Mounting pitch B: 25 mm | Mounting thread: M3x4 | Rail width W1: 15 mm | Rail height H1: 10 mm | C (dynamic): 3418 N | C0 (static): 3895 N | Block mass: 37.8 g | Rail mass: 1071 g/m
M15N Height H: 16 mm | Width W: 32 mm | Length L: 44.4 mm | Mounting pitch B: 25 mm | Mounting pitch C: 20 mm | Mounting thread: M3x4 | Rail width W1: 15 mm | Rail height H1: 10 mm | C (dynamic): 4540 N | C0 (static): 5842 N | Block mass: 57.6 g | Rail mass: 1071 g/m
M15L Height H: 16 mm | Width W: 32 mm | Length L: 59.4 mm | Mounting pitch B: 25 mm | Mounting pitch C: 25 mm | Mounting thread: M3x4 | Rail width W1: 15 mm | Rail height H1: 10 mm | C (dynamic): 6492 N | C0 (static): 9737 N | Block mass: 85.5 g | Rail mass: 1071 g/m
M20C Height H: 20 mm | Width W: 40 mm | Length L: 39.8 mm | Mounting pitch B: 30 mm | Mounting thread: M4x6 | Rail width W1: 20 mm | Rail height H1: 11 mm | C (dynamic): 4512 N | C0 (static): 5299 N | Block mass: 80.1 g | Rail mass: 1572 g/m
M20N Height H: 20 mm | Width W: 40 mm | Length L: 51.8 mm | Mounting pitch B: 30 mm | Mounting pitch C: 25 mm | Mounting thread: M4x6 | Rail width W1: 20 mm | Rail height H1: 11 mm | C (dynamic): 6191 N | C0 (static): 8328 N | Block mass: 119.7 g | Rail mass: 1572 g/m
M20L Height H: 20 mm | Width W: 40 mm | Length L: 69.8 mm | Mounting pitch B: 30 mm | Mounting pitch C: 30 mm | Mounting thread: M4x6 | Rail width W1: 20 mm | Rail height H1: 11 mm | C (dynamic): 8396 N | C0 (static): 12870 N | Block mass: 176.4 g | Rail mass: 1572 g/m
Miniature LM GuidesWON ST
20 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
RFQ List 0 Email about this

Need a different model, or a part not listed here? Send us your parts list →

WON ST Miniature Linear Motion Guide M Series

Brand WON ST·Miniature LM Guides

Available part numbers (20)

M5C, M5N, M5NA, M7C, M7N, M7L, M7LA, M9C, M9N, M9L + 10 more — see full table ↓

How to order

Send the WON ST 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.

RFQ List 0 →
View full details
Product codes & specifications
0 selected
RFQ List (0)
Product codeSpec
M5CHeight H: 6 mm | Width W: 12 mm | Length L: 17 mm | Mounting pitch B: 8 mm | Mounting thread: M2x1.5 | Rail width W1: 5 mm | Rail height H1: 3.7 mm | C (dynamic): 516 N | C0 (static): 757 N | Block mass: 3.1 g | Rail mass: 139 g/m
M5NHeight H: 6 mm | Width W: 12 mm | Length L: 20 mm | Mounting pitch B: 8 mm | Mounting thread: M2x1.5 | Rail width W1: 5 mm | Rail height H1: 3.7 mm | C (dynamic): 631 N | C0 (static): 1009 N | Block mass: 4.0 g | Rail mass: 139 g/m
M5NAHeight H: 6 mm | Width W: 12 mm | Length L: 20 mm | Mounting pitch C: 7 mm | Mounting thread: M2.6x1.5 | Rail width W1: 5 mm | Rail height H1: 3.7 mm | C (dynamic): 631 N | C0 (static): 1009 N | Block mass: 4.0 g | Rail mass: 139 g/m
M7CHeight H: 8 mm | Width W: 17 mm | Length L: 19.8 mm | Mounting pitch B: 12 mm | Mounting thread: M2x2.5 | Rail width W1: 7 mm | Rail height H1: 5 mm | C (dynamic): 901 N | C0 (static): 1136 N | Block mass: 6.4 g | Rail mass: 253 g/m
M7NHeight H: 8 mm | Width W: 17 mm | Length L: 24.3 mm | Mounting pitch B: 12 mm | Mounting pitch C: 8 mm | Mounting thread: M2x2.5 | Rail width W1: 7 mm | Rail height H1: 5 mm | C (dynamic): 1197 N | C0 (static): 1703 N | Block mass: 9.0 g | Rail mass: 253 g/m
M7LHeight H: 8 mm | Width W: 17 mm | Length L: 31.8 mm | Mounting pitch B: 12 mm | Mounting pitch C: 13 mm | Mounting thread: M2x2.5 | Rail width W1: 7 mm | Rail height H1: 5 mm | C (dynamic): 1631 N | C0 (static): 2650 N | Block mass: 12.6 g | Rail mass: 253 g/m
M7LAHeight H: 8 mm | Width W: 17 mm | Length L: 31.0 mm | Mounting pitch B: 12 mm | Mounting pitch C: 12 mm | Mounting thread: M2x2.5 | Rail width W1: 7 mm | Rail height H1: 5 mm | C (dynamic): 1549 N | C0 (static): 2460 N | Block mass: 12.6 g | Rail mass: 253 g/m
M9CHeight H: 10 mm | Width W: 20 mm | Length L: 22.4 mm | Mounting pitch B: 15 mm | Mounting thread: M3x3 | Rail width W1: 9 mm | Rail height H1: 6 mm | C (dynamic): 1180 N | C0 (static): 1485 N | Block mass: 9.9 g | Rail mass: 391 g/m
M9NHeight H: 10 mm | Width W: 20 mm | Length L: 31.3 mm | Mounting pitch B: 15 mm | Mounting pitch C: 10 mm | Mounting thread: M3x3 | Rail width W1: 9 mm | Rail height H1: 6 mm | C (dynamic): 1721 N | C0 (static): 2545 N | Block mass: 17.1 g | Rail mass: 391 g/m
M9LHeight H: 10 mm | Width W: 20 mm | Length L: 41.4 mm | Mounting pitch B: 15 mm | Mounting pitch C: 16 mm | Mounting thread: M3x3 | Rail width W1: 9 mm | Rail height H1: 6 mm | C (dynamic): 2375 N | C0 (static): 4030 N | Block mass: 25.2 g | Rail mass: 391 g/m
M9LAHeight H: 10 mm | Width W: 20 mm | Length L: 41.4 mm | Mounting pitch B: 15 mm | Mounting pitch C: 15 mm | Mounting thread: M3x3 | Rail width W1: 9 mm | Rail height H1: 6 mm | C (dynamic): 2375 N | C0 (static): 4030 N | Block mass: 25.2 g | Rail mass: 391 g/m
M12CHeight H: 13 mm | Width W: 27 mm | Length L: 26.4 mm | Mounting pitch B: 20 mm | Mounting thread: M3x3.5 | Rail width W1: 12 mm | Rail height H1: 8 mm | C (dynamic): 2175 N | C0 (static): 2385 N | Block mass: 19.8 g | Rail mass: 679 g/m
M12NHeight H: 13 mm | Width W: 27 mm | Length L: 34.9 mm | Mounting pitch B: 20 mm | Mounting pitch C: 15 mm | Mounting thread: M3x3.5 | Rail width W1: 12 mm | Rail height H1: 8 mm | C (dynamic): 3023 N | C0 (static): 3816 N | Block mass: 31.5 g | Rail mass: 679 g/m
M12LHeight H: 13 mm | Width W: 27 mm | Length L: 45.4 mm | Mounting pitch B: 20 mm | Mounting pitch C: 20 mm | Mounting thread: M3x3.5 | Rail width W1: 12 mm | Rail height H1: 8 mm | C (dynamic): 4246 N | C0 (static): 6200 N | Block mass: 45.9 g | Rail mass: 679 g/m
M15CHeight H: 16 mm | Width W: 32 mm | Length L: 34.4 mm | Mounting pitch B: 25 mm | Mounting thread: M3x4 | Rail width W1: 15 mm | Rail height H1: 10 mm | C (dynamic): 3418 N | C0 (static): 3895 N | Block mass: 37.8 g | Rail mass: 1071 g/m
M15NHeight H: 16 mm | Width W: 32 mm | Length L: 44.4 mm | Mounting pitch B: 25 mm | Mounting pitch C: 20 mm | Mounting thread: M3x4 | Rail width W1: 15 mm | Rail height H1: 10 mm | C (dynamic): 4540 N | C0 (static): 5842 N | Block mass: 57.6 g | Rail mass: 1071 g/m
M15LHeight H: 16 mm | Width W: 32 mm | Length L: 59.4 mm | Mounting pitch B: 25 mm | Mounting pitch C: 25 mm | Mounting thread: M3x4 | Rail width W1: 15 mm | Rail height H1: 10 mm | C (dynamic): 6492 N | C0 (static): 9737 N | Block mass: 85.5 g | Rail mass: 1071 g/m
M20CHeight H: 20 mm | Width W: 40 mm | Length L: 39.8 mm | Mounting pitch B: 30 mm | Mounting thread: M4x6 | Rail width W1: 20 mm | Rail height H1: 11 mm | C (dynamic): 4512 N | C0 (static): 5299 N | Block mass: 80.1 g | Rail mass: 1572 g/m
M20NHeight H: 20 mm | Width W: 40 mm | Length L: 51.8 mm | Mounting pitch B: 30 mm | Mounting pitch C: 25 mm | Mounting thread: M4x6 | Rail width W1: 20 mm | Rail height H1: 11 mm | C (dynamic): 6191 N | C0 (static): 8328 N | Block mass: 119.7 g | Rail mass: 1572 g/m
M20LHeight H: 20 mm | Width W: 40 mm | Length L: 69.8 mm | Mounting pitch B: 30 mm | Mounting pitch C: 30 mm | Mounting thread: M4x6 | Rail width W1: 20 mm | Rail height H1: 11 mm | C (dynamic): 8396 N | C0 (static): 12870 N | Block mass: 176.4 g | Rail mass: 1572 g/m

Need a different model, or a part not listed here? Send us your parts list →

Related products

All Linear Motion & Bearings →