Telescopic Linear Guides


Below is our complete array of telescopic linear guide products.   Two basic types are available, one with a ball type rolling element at its core and the other with a cam type roller bearing as the core element carrying the load.   Most of these product are designed to be used in pairs, one on each side of the moving drawer or structure.     You can click on any of the pictured products below for more information.

Email or call us to discuss your application or click on links below to see more!

Ball Based Type Products

Below is a selection of SR, SRE, TLS, and TSQ Series telescopic linear guide products. These are best suited for clean industrial environments where high capacity is most important.  

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SR28 Series (Stroke 50 - 75% of Length)

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TLN30 Assembly
  • 7400 N (1663 lb) Load per telescopic unit
  • 28 mm x 13 mm rectangular cross-section
  • Stroke up to 1170 mm (46 inches)

SR43 Series (Stroke 50 - 75% of Length)

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TLN40 Assembly
  • 11800 N (2652 lb) Load per telescopic unit
  • 43 mm x 22 mm rectangular cross-section
  • Stroke up to 1970 mm (77 inches)

TLS28 Series (Tall and Narrow)

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TLS28 Assembly
  • 2220 N (495 lb) Load per telescopic unit
  • 87 mm x 17 mm almost square cross-section
  • Stroke up to 1490 mm (59 inches)

TLS43 Series (Tall and Narrow)

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TLS43 Assembly
  • 4840 N (1088 lb) Load per telescopic unit
  • 120 mm x 28 mm almost square cross-section
  • Stroke up to 1970 mm (77 inches)

TSQ28 Series (almost Square)

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TSQ28 Assembly
  • 1173 N (263 lb) Load per telescopic unit
  • 28 mm x 26 mm almost square cross-section
  • Stroke up to 1170 mm (46 inches)

TSQ43 Series (almost Square)

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TSQ43 Assembly
  • 3158 N (710 lb) Load per telescopic unit
  • 43 mm x 44 mm almost square cross-section
  • Stroke up to 1970 mm (77 inches)

Roller Based Type Products

Below is a selection of TLR, TLQ, and TLN Series telescopic linear guide products. These are the especially good in dirty environments.   The convex profile raceways shed dirt and debris that would otherwise inhibit the linear motion.  

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TLR28 Series (Tall and Narrow Cross Section)

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TLR28 Assembly
  • 1631 N (367 lb) Load per telescopic unit
  • 80 mm x 18.6 mm rectangular cross-section
  • Stroke up to 1500 mm (59 inches)

Left "S" and Right "D" hand units required in most applications

TLR43 Series (Tall and Narrow)

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TLR43 Assembly
  • 2385 N (536 lb) Load per telescopic unit
  • 116 mm x 28.4 mm rectangular cross-section
  • Stroke up to 1980 mm (78 inches)

Left "S" and Right "D" hand units required in most applications

TLQ28 Series (almost Square)

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TLQ28 Assembly
  • 1029 N (231 lb) Load per telescopic unit
  • 28 mm x 36.6 mm almost square cross-section
  • Stroke up to 1490 mm (59 inches)

TLQ43 Series (almost Square)

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TLQ43 Assembly
  • 2489 N (555 lb) Load per telescopic unit
  • 43 mm x 56.4 mm almost square cross-section
  • Stroke up to 1970 mm (77 inches)

TLN30 Series (Tall and Narrow)

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TLN30 Assembly
  • 1350 N (304 lb) Load per telescopic unit
  • 76 mm x 23.9 mm rectangular cross-section
  • Stroke up to 1490 mm (59 inches)

Left "S" and Right "D" hand units required in most applications

TLN40 Series (Tall and Narrow)

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TLN40 Assembly
  • 2750 N (618 lb) Load per telescopic unit
  • 104 mm x 33.8 mm rectangular cross-section
  • Stroke up to 1970 mm (77 inches)

Left "S" and Right "D" hand units required in most applications

TQN30 Series (almost Square)

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TQN30 Assembly
  • 420 N (95 lb) Load per telescopic unit
  • 29.5 mm x 40 mm almost square cross-section
  • Stroke up to 1490 mm (59 inches)

TQN43 Series (almost Square)

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TQN40 Assembly
  • 1100 N (247 lb) Load per telescopic unit
  • 39.5 mm x 56.4 mm almost square cross-section
  • Stroke up to 1970 mm (77 inches)

To visit our Linear Positioning Systems website to see our "custom" capabilities.