Ultra-Quiet Threaded Track Rollers
These track rollers' soft rubber or plastic surfaces are less noisy than the metal surfaces of other track rollers. Track rollers, often called cam followers, guide and position work while supporting weights. For through-hole mounting, either thread the stud into the component directly or tighten it using a nut. All rollers have end seals to shield the rolling components from contamination and debris.
In comparison to urethane-coated rollers, nylon-coated rollers feature a nonconductive roller surface and are more chemically resistant. They're always lubricated.
Rollers coated in urethane offer more traction and abrasion resistance than rollers covered with nylon.
You can operate ball bearings at faster speeds because they produce less friction than needle roller bearings.
| SKU | Max. Temp. Range | Radial Load Cap. - Static | Roller Dia. | Roller Width | Stud Lg. | Thread Lg. | Thread Size | Shoulder Lg. | Shoulder Dia. | Bearing Type |
|---|---|---|---|---|---|---|---|---|---|---|
| Urethane-Coated Steel Flat Rollers with Seal | ||||||||||
| ... | ||||||||||
| UA1F_31V7 | 200° C | Not Rated | 57.1 | 31.8 | --- | 25.4mm | 22.2mm-14 | 0.8 | 39.7 | --- |
| UA1F_31V6 | 200° C | Not Rated | 50.8 | 25.4 | --- | 22.2mm | 19.0mm-16 | 0.8 | 31.8 | --- |
| UA1F_31V5 | 200° C | Not Rated | 44.4 | 22.2 | --- | 19.0mm | 15.9mm-18 | 0.8 | 28.6 | --- |
| UA1F_31V4 | 200° C | Not Rated | 38.1 | 19.0 | --- | 15.9mm | 12.7mm-20 | 0.8 | 25.4 | --- |
| UA1F_31V3 | 200° C | Not Rated | 31.8 | 15.9 | --- | 12.7mm | --- | 0.8 | 19.0 | --- |
| UA1F_31V2 | 200° C | Not Rated | 25.4 | 12.7 | --- | 9.5mm | 9.5mm-24 | 0.8 | 15.9 | --- |
| UA1F_31V1 | 200° C | Not Rated | 19.0 | 9.5 | --- | 6.3mm | 10-32 | 0.8 | 9.5 | --- |
| Nylon-Coated Steel Flat Rollers with Seal | ||||||||||
| ... | ||||||||||
| UA1F_34V5 | 200° C | 59.0 kg | 63.5 | 41.3 | --- | 38.1mm | 25.4mm-14 | 1.6 | 31.8 | --- |
| UA1F_34V4 | 200° C | 54.4 kg | 50.8 | 41.3 | --- | 28.6mm | 22.2mm-14 | 1.6 | 25.4 | --- |
| UA1F_34V3 | 200° C | 27.2 kg | 38.1 | 28.6 | --- | 19.0mm | 15.9mm-18 | 1.6 | 19.0 | --- |
| UA1F_34V2 | 200° C | 18.1 kg | 31.8 | 20.6 | --- | 15.9mm | 12.7mm-20 | 0.8 | 15.9 | --- |
| UA1F_34V1 | 200° C | 13.6 kg | 25.4 | 19.0 | --- | 12.7mm | --- | 0.8 | 12.7 | --- |