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Sleeve Bearing Carriages and Guide Rails
With fewer moving parts and no need for lubrication, sleeve bearing carriages perform better in dusty and wet environments than ball and roller bearing carriages. They're also better at handling impact and vibration.
Carriages with polyethylene bearing have high impact strength and are more abrasion resistant than carriages with a PTFE bearing.
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.
Polyethylene Plastic Carriages and Bearings | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mounting | Ceramic-Coated Aluminum Guide Rails | ||||||||||||||
| For Rail Wd. | Static Load Cap., lbs. | O'all Ht. | Carriage Wd. | Carriage Lg. | Max. Temp., °F | No. of Holes | Hole Thread Size  | Hole Thread Pitch, mm | Hole Dp. | Fasteners Included | Each | Rail Lengths | Per Inch | ||
| 1/2" | 100 | 9/16" | 1" | 1 1/4" | 180° | 4 | M3 | 0.5 | 5/16" | No | 9728K31 | 000000 | 9728K6 | 00000 | |
Low-Friction Telescoping Slides
Use these slides for short-travel, high-speed applications where low-friction performance is a must. They have a bearing cage that eliminates ball collisions to extend service life.
Travel length is the total distance the carriage travels in both directions. For example, a slide with a 6" travel length travels 3" in each direction.
Note: Capacities listed are for horizontal mounting. If side mounted, load capacities are cut in half.
Carriage Mounting | Rail Mounting | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rail Lg. | Rail Ht. | Travel Lg. | Dynamic Load Cap., lbs. | Carriage Wd. | O'all Ht. | Max. Temp., °F | No. of Holes | Hole Thread Size | No. of Holes | For Fastener Thread Size | Mounting Fasteners Included | Each | |
Aluminum Carriage and Rail | |||||||||||||
1/2" Rail Wd. | |||||||||||||
| 1.56" | 0.31" | 0.75" | 15 | 1.06" | 0.53" | 180° | 4 | 6-32 | 2 | 6-32 | No | 6203K75 | 0000000 |
| 2.56" | 0.31" | 1.5" | 18 | 1.06" | 0.53" | 180° | 4 | 6-32 | 2 | 6-32 | No | 6203K76 | 000000 |
| 3.56" | 0.31" | 2" | 20 | 1.06" | 0.53" | 180° | 4 | 6-32 | 2 | 6-32 | No | 6203K77 | 000000 |
| 4.56" | 0.31" | 3" | 25 | 1.06" | 0.53" | 180° | 4 | 6-32 | 2 | 6-32 | No | 6203K78 | 000000 |
| 6" | 0.31" | 4" | 30 | 1.06" | 0.53" | 180° | 4 | 6-32 | 2 | 6-32 | No | 6203K4 | 000000 |
| 8" | 0.31" | 6" | 35 | 1.06" | 0.53" | 180° | 4 | 6-32 | 2 | 6-32 | No | 6203K7 | 000000 |
| 10" | 0.31" | 8" | 40 | 1.06" | 0.53" | 180° | 4 | 6-32 | 2 | 6-32 | No | 6203K8 | 000000 |
High-Load Low-Friction Telescoping Slides
With a row of crossed-roller bearings on each side of the rail, these slides have over twice the load capacity of standard low-friction slides and are better for handling shock loads. Use them for short-travel, high-speed applications where low-friction performance is a must.
Travel length is the total distance the carriage travels in both directions. For example, a slide with a 6" travel length travels 3" in each direction.
Note: Capacities listed are for horizontal mounting. If side mounted, load capacities are cut in half.
Carriage Mounting | Rail Mounting | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rail Lg. | Rail Ht. | Travel Lg. | Dynamic Load Cap., lbs. | Carriage Wd. | O'all Ht. | Max. Temp., °F | No. of Holes | Hole Thread Size | No. of Holes | For Fastener Thread Size | Mounting Fasteners Included | Each | |
Aluminum Carriage and Rail | |||||||||||||
1/2" Rail Wd. | |||||||||||||
| 1.56" | 0.31" | 0.75" | 110 | 1.06" | 0.53" | 180° | 4 | 6-32 | 2 | 6-32 | No | 6257K16 | 0000000 |
| 2.56" | 0.31" | 1.5" | 130 | 1.06" | 0.53" | 180° | 4 | 6-32 | 2 | 6-32 | No | 6257K25 | 000000 |
| 3.56" | 0.31" | 2" | 220 | 1.06" | 0.53" | 180° | 4 | 6-32 | 2 | 6-32 | No | 6257K28 | 000000 |
| 4.56" | 0.31" | 3" | 260 | 1.06" | 0.53" | 180° | 4 | 6-32 | 2 | 6-32 | No | 6257K29 | 000000 |
| 6" | 0.31" | 4" | 280 | 1.06" | 0.53" | 180° | 4 | 6-32 | 2 | 6-32 | No | 6257K2 | 000000 |
| 8" | 0.31" | 6" | 290 | 1.06" | 0.53" | 180° | 4 | 6-32 | 2 | 6-32 | No | 6257K3 | 000000 |
| 10" | 0.31" | 8" | 320 | 1.06" | 0.53" | 180° | 4 | 6-32 | 2 | 6-32 | No | 6257K4 | 000000 |