A design pattern composed of two to eight Riv-Nails allows for the fasteners to be clinched for maximum pull-out resistance — as the pilot nails do not cut the fabric, but divide it, and allow the rivets to slide between fill and warp yarns.
The Riv-Nail is a compression fastener and, as such, does not rely entirely on the belt fabric for resistance to fastener pull-out.
Suitable for belt thickness applications 7-22mm and numerous configurations such as R2, R3, R4, R5, R5-1/2, R6 and R8, the CAI Riv-Nail is a perfect solution for quick easy belt maintenance.
CAI also manufactures a range of manual and automated installation tools to make the installation safe, simple and perfect every time.
Riv-Nails are also available in a range of materials to suit the specific application.
Self Setting Rivets in various patterns maximise strength within the belt without damaging the belt carcass
Easy hinge pin removal to make belt installation and removal easier in tight situations
Cross Scored fastener strips mean any strip can be broken down to match belt width and allows the fastener to trough effectively.
FASTENER SELECTION CHART
| PRODUCT SIZE | MIN. PULLEY Ø | KN/M MAX | BELT THICKNESS (mm) |
|---|---|---|---|
| R2 | 125 | 60 | 3 – 10 |
| R3 | 150 | 60 | 5 – 10 |
| R4 | 230 | 70 | 5.5 – 11 |
| R5 | 225 | 80 | 5.5 – 11 |
| R5-1/2 | 300 | 140 | 10 – 15 |
| R6 | 450 | 175 | 10 – 18 |
| R8 | 450 | 263 | 10 -18 |
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