Fully-Telescopic Black Oxide Narrow S-Beam Slides

The TLR ( New Telerace PLUS ) Series is a high capacity telescopic rail assembly where the stroke is approximately equal to the overall length of the rail assembly.   This series is constructed with cold drawn steel rails that are hardened to provide long life even in equipment with highly repetitive motion.  The bearing system consists of large cam roller wheels.   The rails are treated with the innovative Rollon NOX treatment for high depth nitride hardening and with black oxidation, assuring long lifetime without wear and good corrosion resistant.

Tolerant to Dirt and Debris

The large double row ball bearing cam roller wheels will tolerate contaminates better than ball based designs. An innovative rail-wheel (or roller) interface will purge contaminates from the raceways.

Wipers with integrated pre-oiled felt and robust rubber stoppers make them ideal for all kinds of industrial high frequency applications, including variable and vertical stroke

The 28 and 43 in the part number indicates the overall height of the assembly cross-section in millimeters. Basically the 43 series is the larger heavier duty version of the two sizes. It has a high load carrying capacity.

Each telescopic assembly consists of three main structural pieces, two small rails on each side of the “S” beam shaped intermediate element. The smaller rails for the TLR product have countersunk thru holes spaced every 80 mm for easy attachment.

TLR Product Technical Data

  • Cam Roller Wheel Rolling Elements
  • Carbon Steel Rails Components with Nitride Hardened Raceways
  • Black Oxide Surface with Oil Impregnation
  • Satin Black Surface Finish Color
  • Rail Hole Spacing every 80 mm (3.15 inches)
  • Fully Telescoping Assembly (i.e.,100%)
  • Typically used in pairs (one on each side)

Typical Lead-time is 7-9 weeks for small quantities

Size 28

Lubricant Requirements

Periodically applying a small amount of an NLGI #2 lithium-based grease with no solid additives such as MoS2 (molybdenum disulfide) along the rail ball track is recommended for quiet operation and long life.

Download TLR28 Series 3D Models

TLR Series Size 28 Telescopic Linear Guides

Available Options

SKUClosed Length (mm)Left/RightPrice 
TLR28P-0370-0380-R370RightPrice on request
TLR28P-0370-0380-L370LeftPrice on request
TLR28P-0450-0460-R450RightPrice on request
TLR28P-0450-0460-L450LeftPrice on request
TLR28P-0530-0540-R530RightPrice on request
TLR28P-0530-0540-L530LeftPrice on request
TLR28P-0610-0620-R610RightPrice on request
TLR28P-0610-0620-L610LeftPrice on request
TLR28P-0690-0700-R690RightPrice on request
TLR28P-0690-0700-L690LeftPrice on request
TLR28P-0770-0780-R770RightPrice on request
TLR28P-0770-0780-L770LeftPrice on request
TLR28P-0850-0860-R850RightPrice on request
TLR28P-0850-0860-L850LeftPrice on request
TLR28P-0930-0940-R930RightPrice on request
TLR28P-0930-0940-L930LeftPrice on request
TLR28P-1010-1020-R1010RightPrice on request
TLR28P-1010-1020-L1010LeftPrice on request
TLR28P-1090-1100-R1090RightPrice on request
TLR28P-1090-1100-L1090LeftPrice on request
TLR28P-1170-1180-R1170RightPrice on request
TLR28P-1170-1180-L1170LeftPrice on request
TLR28P-1250-1260-R1250RightPrice on request
TLR28P-1250-1260-L1250LeftPrice on request
TLR28P-1330-1340-R1330RightPrice on request
TLR28P-1330-1340-L1330LeftPrice on request
TLR28P-1410-1420-R1410RightPrice on request
TLR28P-1410-1420-L1410LeftPrice on request
TLR28P-1490-1500-R1490RightPrice on request
TLR28P-1490-1500-L1490LeftPrice on request

Size 43

Lubricant Requirements

Periodically applying a small amount of an NLGI #2 lithium-based grease with no solid additives such as MoS2 (molybdenum disulfide) along the rail ball track is recommended for quiet operation and long life.

Download TLR43 Series 3D Models

TLR Series Size 43 Telescopic Linear Guides

Available Options

SKURetracted Length (mm)Left/RightPrice 
TLR43P-530-540L530LeftPrice on request
TLR43P-530-540R530RightPrice on request
TLR43P-610-620L610LeftPrice on request
TLR43P-610-620R610RightPrice on request
TLR43P-690-700L690LeftPrice on request
TLR43P-690-700R690RightPrice on request
TLR43P-770-780L770LeftPrice on request
TLR43P-770-780R770RightPrice on request
TLR43P-850-860L850LeftPrice on request
TLR43P-850-860R850RightPrice on request
TLR43P-930-940L930LeftPrice on request
TLR43P-930-940R930RightPrice on request
TLR43P-1010-1020L1010LeftPrice on request
TLR43P-1010-1020R1010RightPrice on request
TLR43P-1090-1100L1090LeftPrice on request
TLR43P-1090-1100R1090RightPrice on request
TLR43P-1170-1180L1170LeftPrice on request
TLR43P-1170-1180R1170RightPrice on request
TLR43P-1250-1260L1250LeftPrice on request
TLR43P-1250-2160R1250RightPrice on request
TLR43P-1330-1340L1330LeftPrice on request
TLR43P-1330-1340R1330RightPrice on request
TLR43P-1410-1420L1410LeftPrice on request
TLR43P-1410-1420R1410RightPrice on request
TLR43P-1490-1500L1490LeftPrice on request
TLR43P-1490-1500R1490RightPrice on request
TLR43P-1570-1580L1570LeftPrice on request
TLR43P-1570-1580R1570RightPrice on request
TLR43P-1650-1660L1650LeftPrice on request
TLR43P-1650-1660R1650RightPrice on request
TLR43P-1730-1740L1730LeftPrice on request
TLR43P-1730-1740R1730RightPrice on request
TLR43P-1810-1820L1810LeftPrice on request
TLR43P-1810-1820R1810RightPrice on request
TLR43P-1890-1900L1890LeftPrice on request
TLR43P-1890-1900R1890RightPrice on request
TLR43P-1970-1980L1970LeftPrice on request
TLR43P-1970-1980R1970RightPrice on request

Check out the TLR Series Telescopic Linear Guides in our Online Store