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Rock Exotica Machined Mini & Rescue Pulleys
The Machined Mini and Rescue Pulleys are designed and manufactured like no other pulley in the world. Starting as a block of solid T6 aluminum, the sideplates for the pulley are milled in such a way to leave material where it's needed most for strength.
Because the sideplate starts out of as a solid block, the axle for the pulley is left as an integrated part of the sideplate, further adding to its strength and overall rigidness.
The integrated axle also allows the pulley to use a custom manufactured threaded bolt which is countersunk into the sideplate, giving the pulley a unique snag-resistant profile. These one-of-a-kind features are the basis for the Machined Pulley's impressive strength, slim profile and a quality of manufacture that is second to none.
- Recessed axle screw sits flush to pulley sideplates, creating slim, snag-free profile.
- Machined—not stamped parts, create a stronger pulley, increasing its strength-to-weight ratio.
- Axle is integrated into sideplates, adding additional strength and rigidity to the pulley.
- Machined sideplates allow for a more compact design while maintaining the same rope capacity of other pulleys.
- Utilizes high-efficiency bearings
| Part Number | P22 / P22-B | P22 D / P22 D-B | P21 / P21-B | P21 D / P21 D-B |
| MBS | 36 kN | 36 kN | 30 kN | 36 kN |
| Working Load Limit | 8kN | 8kN | 5kN | 8kN |
| Sheave Diameter | 1.5" (38mm) | 1.5" (38mm) | 1.1" (28mm) | 1.1" (28mm) |
| Max Rope Diameter | 13mm | 13mm | 11mm | 11mm |
| Weight | 5.1 oz (144gm) | 9.0 oz (254gm) | 2.9 oz (83gm) | 5.0 oz (141gm) |
| Sheave Type | Bearing | Bearing | Single | Double |
| Sheave Material | Aluminum Alloy | Aluminum Alloy | Aluminum | Aluminum |
| Certification | CE | Pending CE | CE / UIAA | CE / UIAA |
| Part # | Type | Color |
| P21 | 1.1" Single Sheave | Standard |
| P21-B | 1.1" Single Sheave | Black |
| P21 D | 1.1" Double Sheave | Standard |
| P21 D-B | 1.1" Double Sheave | Black |
| P22 | 1.5" Single Sheave | Standard |
| P22-B | 1.5" Single Sheave | Black |
| P22 D | 1.5" Double Sheave | Standard |
| P22 D-B | 1.5" Double Sheave | Black |