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Extra-Wide Sleeve Bearing Carriages and Guide Rails



With a wide base and low-profile design, these carriages and guide rails stabilize moment (twisting) and off-center loads better than standard carriages and rails. Use in areas where multiple carriages or rails won't fit. Sleeve bearings allow them to outperform ball bearings in wet, dirty, and high-vibration environments. Mount in any orientation without affecting load capacity.
Aluminum carriages conduct and dissipate the heat produced by friction, protecting your machinery. They are more corrosion resistant than zinc carriages.
Zinc carriages are mildly corrosion resistant.
For technical drawings and 3-D models, click on a part number.

Aluminum Carriages and PTFE Plastic Bearings | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mounting | Anodized Aluminum Guide Rails | ||||||||||||||
For Rail Wd., mm | Static Load Cap., lbs. | O'all Ht., mm | Carriage Wd., mm | Carriage Lg., mm | Max. Temp., °F | No. of Holes | Hole Thread Size | Hole Thread Pitch, mm | Hole Dp., mm | Fasteners Included | Each | Rail Lengths, mm | Per mm | ||
Round | |||||||||||||||
40 | 1,050 | 24 | 73 | 100 | 190° | 4 | M6 | 1 | 19 | No | 00000000 | 0000000 | 0000000 | 00000 | |
40 | 1,050 | 24 | 73 | 150 | 190° | 4 | M6 | 1 | 19 | No | 00000000 | 000000 | 0000000 | 000 | |
40 | 1,050 | 24 | 73 | 200 | 190° | 4 | M6 | 1 | 19 | No | 00000000 | 000000 | 0000000 | 000 |

Zinc Carriages and PTFE Plastic Bearings | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mounting | Anodized Aluminum Guide Rails | ||||||||||||||
For Rail Wd., mm | Static Load Cap., lbs. | O'all Ht., mm | Carriage Wd., mm | Carriage Lg., mm | Max. Temp., °F | No. of Holes | Hole Thread Size | Hole Thread Pitch, mm | Hole Dp., mm | Fasteners Included | Each | Rail Lengths, mm | Per mm | ||
Round | |||||||||||||||
40 | 1,050 | 24 | 73 | 100 | 190° | 4 | M6 | 1 | 19 | No | 0000000 | 000000 | 0000000 | 00000 | |
40 | 1,050 | 24 | 73 | 150 | 190° | 4 | M6 | 1 | 19 | No | 00000000 | 00000 | 0000000 | 000 | |
40 | 1,050 | 24 | 73 | 200 | 190° | 4 | M6 | 1 | 19 | No | 00000000 | 00000 | 0000000 | 000 |

For Carriage Wd., mm | For Rail Profile | Each | |
73, 107 | Round | 00000000 | 00000 |
Locking Extra-Wide Sleeve Bearing Carriages and Guide Rails



A handle on the side of the carriage locks the carriage in place. Carriages have a wide base for stabilizing moment (twisting) and off-center loads better than standard sleeve bearing carriages. Use them in areas where multiple carriages or rails won't fit. The sleeve bearings allow them to outperform ball bearings in wet, dirty, and high-vibration environments. Mount in any orientation without affecting load capacity.
Aluminum carriages conduct and dissipate the heat produced by friction, protecting your machinery. They are more corrosion resistant than zinc carriages.
Zinc carriages are mildly corrosion resistant.
For technical drawings and 3-D models, click on a part number.

Aluminum Carriages and PTFE Plastic Bearings | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mounting | Anodized Aluminum Guide Rails | ||||||||||||||||||
For Rail Wd., mm | Static Load Cap., lbs. | O'all Wd., mm | O'all Ht., mm | Carriage Wd., mm | Carriage Lg., mm | Handle Lg., mm | Max. Temp., °F | No. of Holes | Hole Thread Size | Hole Thread Pitch, mm | Hole Dp., mm | Fasteners Included | Rail Shape | Rail Shape | Each | Rail Lengths, mm | Per mm | ||
Round | |||||||||||||||||||
40 | 1,050 | 101 | 24 | 73 | 100 | 40 | 190° | 4 | M6 | 1 | 19 | No | Straight | Straight | 00000000 | 0000000 | 0000000 | 00000 | |
40 | 1,050 | 101 | 24 | 73 | 150 | 40 | 190° | 4 | M6 | 1 | 19 | No | Straight | Straight | 00000000 | 000000 | 0000000 | 000 |

Zinc Carriages and PTFE Plastic Bearings | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mounting | Anodized Aluminum Guide Rails | ||||||||||||||||||
For Rail Wd., mm | Static Load Cap., lbs. | O'all Wd., mm | O'all Ht., mm | Carriage Wd., mm | Carriage Lg., mm | Handle Lg., mm | Max. Temp., °F | No. of Holes | Hole Thread Size | Hole Thread Pitch, mm | Hole Dp., mm | Fasteners Included | Rail Shape | Rail Shape | Each | Rail Lengths, mm | Per mm | ||
Round | |||||||||||||||||||
40 | 1,050 | 101 | 24 | 73 | 100 | 40 | 190° | 4 | M6 | 1 | 19 | No | Straight | Straight | 00000000 | 0000000 | 0000000 | 00000 | |
40 | 1,050 | 101 | 24 | 73 | 150 | 40 | 190° | 4 | M6 | 1 | 19 | No | Straight | Straight | 00000000 | 000000 | 0000000 | 000 | |
40 | 1,050 | 101 | 24 | 73 | 200 | 40 | 190° | 4 | M6 | 1 | 19 | No | Straight | Straight | 00000000 | 000000 | 0000000 | 000 |

For Carriage Wd., mm | For Rail Profile | Each | |
73, 107 | Round | 00000000 | 00000 |
Low-Profile Sleeve Bearing Carriages and Guide Rails



For applications with low clearance, these carriages protrude less than 5 mm above their rails. Use them for light to moderate loads, as well as frequent starting and stopping applications where tight tolerances are not required. Sleeve bearings allow them to outperform ball bearings in wet, dirty, and high-vibration environments. Mount in any orientation without affecting load capacity.
For technical drawings and 3-D models, click on a part number.
Zinc Carriages and PTFE Plastic Bearings | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mounting | Anodized Aluminum Guide Rails | |||||||||||||||
For Rail Wd., mm | Static Load Cap., lbs. | O'all Ht., mm | Carriage Wd., mm | Carriage Lg., mm | Max. Temp., °F | No. of Holes | Hole Thread Size | Hole Thread Pitch, mm | Hole Dp., mm | Fasteners Included | Each | Rail Lengths, mm | Per mm | |||
A | 40 | 150 | 9.5 | 34 | 50 | 190° | 2 | M4 | 0.7 | 8 | No | 0000000 | 000000 | 000000 | 00000 |
Self-Aligning Low-Profile Sleeve Bearing Carriages and Guide Rails


Compensate for rail misalignment in low-clearance applications with these carriages and guide rails. These carriages stick out less than 5 mm above their rails, giving them a low profile. They have a floating bearing that adjusts to correct misalignment between rails, so your carriages still move in tandem. Use them for light to moderate loads and applications with frequent starting and stopping where tight tolerances aren’t needed.
For a complete system, you’ll need a self-aligning carriage and rail on one side and a fixed-alignment carriage and rail on the other (all sold separately).
Carriages for axial rail misalignment compensate when the rails aren’t installed at the same exact height.
Carriages for parallel rail misalignment compensate when one rail is straight and the other is installed at a slight angle.
Carriages for axial/parallel rail misalignment compensate when the rails aren’t installed at the same exact height and also when one rail is straight while the other is installed at a slight angle.
Note: Each carriage can only be used with its corresponding guide rail. Load capacity is diminished when carriages are mounted upside down or on a vertical surface.
For technical drawings and 3-D models, click on a part number.

Zinc Carriages and PTFE Plastic Bearings | |||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mounting | Anodized Aluminum Guide Rails | ||||||||||||||||
For Rail Wd., mm | Static Load Cap., lbs. | Axial Misalignment Capability, mm | O'all Ht., mm | Carriage Wd., mm | Carriage Lg., mm | Max. Temp., °F | No. of Holes | Hole Thread Size | Hole Thread Pitch, mm | Hole Dp., mm | Fasteners Included | Each | Rail Lengths, mm | Per mm | |||
A | 40 | 150 | 0.4 | 9.5 | 34 | 50 | 120° | 2 | M4 | 0.7 | 6.1 | No | 0000000 | 000000 | 000000 | 00000 |

Zinc Carriages and PTFE Plastic Bearings | |||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mounting | Anodized Aluminum Guide Rails | ||||||||||||||||
For Rail Wd., mm | Static Load Cap., lbs. | Parallel Misalignment Capability, mm | O'all Ht., mm | Carriage Wd., mm | Carriage Lg., mm | Max. Temp., °F | No. of Holes | Hole Thread Size | Hole Thread Pitch, mm | Hole Dp., mm | Fasteners Included | Each | Rail Lengths, mm | Per mm | |||
A | 40 | 150 | 0.8 | 9.5 | 34 | 50 | 120° | 2 | M4 | 0.7 | 6.1 | No | 0000000 | 000000 | 000000 | 00000 |

Zinc Carriages and PTFE Plastic Bearings | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Misalignment Capability, mm | Mounting | Anodized Aluminum Guide Rails | ||||||||||||||||
For Rail Wd., mm | Static Load Cap., lbs. | Axial | Parallel | O'all Ht., mm | Carriage Wd., mm | Carriage Lg., mm | Max. Temp., °F | No. of Holes | Hole Thread Size | Hole Thread Pitch, mm | Hole Dp., mm | Fasteners Included | Each | Rail Lengths, mm | Per mm | |||
A | 40 | 150 | 0.4 | 0.8 | 9.5 | 34 | 50 | 120° | 2 | M4 | 0.7 | 6.1 | No | 0000000 | 000000 | 000000 | 00000 |


Carriages and PTFE Plastic Bearings | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mounting | Anodized Aluminum Guide Rails | |||||||||||||||
For Rail Wd., mm | Static Load Cap., lbs. | O'all Ht., mm | Carriage Wd., mm | Carriage Lg., mm | Max. Temp., °F | No. of Holes | Hole Thread Size | Hole Thread Pitch, mm | Hole Dp., mm | Fasteners Included | Each | Rail Lengths, mm | Per mm | |||
Zinc Carriages | ||||||||||||||||
A | 40 | 150 | 14.5 | 34 | 50 | 190° | 2 | M4 | 0.7 | 8 | No | 0000000 | 000000 | 000000 | 00000 |
Sleeve Bearing Carriages and Guide Rails for Curves






Build loops, circuits, and curved paths in assembly stations and other repetitive processes using these carriages and guide rails. They have a wide base, which means they stabilize twisting and off-center loads better than standard carriages and rails. They're useful in areas where multiple carriages and rails won’t fit. The carriages have sleeve bearings that swivel, so they move around curves without jamming. Their sleeve bearings also perform better in dirty, wet, and high-vibration environments than carriages with ball bearings. You can mount them in any orientation.
For technical drawings and 3-D models, click on a part number.
Aluminum Carriages and PTFE Plastic Bearings | 90° Angle Anodized Aluminum Guide Rails | U-Shape Anodized Aluminum Guide Rails | Round Anodized Aluminum Guide Rails | Straight Anodized Aluminum Guide Rails | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Rail Bend Radius, mm | Static Load Cap., lbs. | O'all Ht., mm | Carriage Wd., mm | Carriage Lg., mm | Each | Rail Length, mm | Each | Rail Length, mm | Each | Rail Length, mm | Each | Rail Lengths, mm | Per mm | |||||
For 40 mm Rail Width | ||||||||||||||||||
300 | 220 | 28 | 80 | 102 | 0000000 | 0000000 | 671 | 0000000 | 0000000 | 1,143 | 0000000 | 0000000 | 1,883 | 0000000 | 0000000 | 0000000 | 00000 | |
500 | 220 | 28 | 80 | 102 | 0000000 | 000000 | 985 | 0000000 | 000000 | 1,771 | 0000000 | 000000 | 3,140 | 0000000 | 000000 | 0000000 | 000 |
Locking Sleeve Bearing Carriages and Guide Rails for Curves






A handle locks these carriages in place on curved paths, loops, and circuits in assembly stations and other repetitive processes. Because these carriages and rails have a wide base, they stabilize twisting and off-center loads better than standard carriages and rails. They’re useful in areas that won’t fit multiple rails or carriages. The carriages have sleeve bearings that swivel, so they move around curves without jamming. Their sleeve bearings also work better than ball bearings in wet, dirty, and high-vibration environments. Mount them in any orientation.
For technical drawings and 3-D models, click on a part number.
Aluminum Carriages and PTFE Plastic Bearings | 90° Angle Anodized Aluminum Guide Rails | U-Shape Anodized Aluminum Guide Rails | Round Anodized Aluminum Guide Rails | Straight Anodized Aluminum Guide Rails | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Rail Bend Radius, mm | Static Load Cap., lbs. | O'all Wd., mm | O'all Ht., mm | Carriage Wd., mm | Carriage Lg., mm | Each | Rail Length, mm | Each | Rail Length, mm | Each | Rail Length, mm | Each | Rail Lengths, mm | Per mm | |||||
For 40 mm Rail Width | |||||||||||||||||||
300 | 220 | 114 | 28 | 80 | 102 | 0000000 | 0000000 | 671 | 0000000 | 0000000 | 1,143 | 0000000 | 0000000 | 1,883 | 0000000 | 0000000 | 0000000 | 00000 | |
500 | 220 | 114 | 28 | 80 | 102 | 0000000 | 000000 | 985 | 0000000 | 000000 | 1,771 | 0000000 | 000000 | 3,140 | 0000000 | 000000 | 0000000 | 000 |
Self-Aligning Side-Mount Track Roller Carriages and Guide Rails





Create a self-aligning carriage and guide rail system to compensate for mounting surfaces that aren't parallel. The floating bearing in these carriages adjusts to correct misalignment between rails, so your carriages still move in tandem. A complete system includes a fixed-alignment carriage and rail on one side and a self-aligning carriage and rail on the other. All components are sold separately.
Carriages can be adjusted for a snug or loose fit on the rail (also known as preload). They have permanently lubricated rollers to save maintenance time and effort.
Fixed-alignment rails have a C-shaped profile that ensures the system travels in a straight line.
Self-aligning rails have a rectangular profile that allows the carriage to move freely from side to side to compensate for misalignment.
For technical drawings and 3-D models, click on a part number.

Zinc-Plated Steel Carriages with Adjustable Steel Rollers | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Misalignment Capability | Fixed-Alignment Zinc-Plated Steel Guide Rails | Self-Aligning Zinc-Plated Steel Guide Rails | ||||||||||||
For Rail Wd., mm | Dynamic Load Cap., lbs. | O'all Ht., mm | Roller Dia., mm | Axial, mm | Parallel, mm | Max. Temp., °F | Each | Rail Lengths, mm | Per mm | Rail Lengths, mm | Per mm | |||
Fixed Alignment/Self Aligning | ||||||||||||||
40 | 350 | 28.65 | 31.5 | 1.6 | 3.4 | 245° | 00000000 | 0000000 | 0000000 | 00000 | 0000000 | 00000 |