VW rollers are V-profile guide rollers for linear motion on V-edge rails. Sizes run from W0 to W4XXL, 4 to 22 mm bore. Some sizes are inch-based. This page lists every VW size we make.
Typical applications: linear guides, sliding doors, packaging machines, textile and wire machines, printers, automation stages.
Request a quote for track rollers| Series or suffix | Outer profile and use | Example |
|---|---|---|
| VW W0–W4XXL | V-profile guide roller for linear motion, from 4 to 22 mm bore. | VW W2 = 9.525 × 30.73 × 11.1 |
| ZZ / 2RS | SG, LV and VW closures: metal shields / rubber seals | SG15 ZZ, SG15 2RS |
Each row is one size. Models that share the size are listed together and link to their model pages, where profile drawings and load ratings are given. Dimensions are in millimetres. Rollers with the same d × D × B can still have different profiles.
| d | D | B | Models |
|---|---|---|---|
| 4 | 14.84 | 6.35 | VW W0VW W0X |
| 4.763 | 19.56 | 7.87 | VW W1VW W1SSX*VW W1XVW1VWS1 |
| 9.525 | 30.73 | 11.1 | VW W2VW W2SSX*VW W2XVW2 |
| 12 | 45.72 | 15.88 | VW W3VW W3SSX*VW W3XVW3 |
| 15 | 59.94 | 19.05 | VW W4VW W4SSX*VW W4X |
| 22 | 75.39 | 25.4 | VW W4XLVW W4XXL |
Dimensions are the same as on each model page. Some VW sizes are inch-based, so they have three decimals.
We make track rollers to drawing: special grooves, extended inner rings, non-standard widths, eccentric versions and polyurethane-covered rollers. Send the rail profile, shaft or stud size, load, speed and quantity, or an old sample.
No. Rail angle, groove angle, contact position, hardness and surface condition must be compatible.
A concentric roller sets the fixed datum. An eccentric mounting element is used to adjust system clearance or preload.
Measure bore, outside diameter and width, and record the outer profile, any groove angle or radius, the closure and the markings. A photo of the rail helps.
Send the part number, dimensions or drawing. We confirm specs, supplier status and lead time before quoting.
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