MSHA flame resistance approved. Compatible with Caterpillar® reusable fittings.
| Product code | R12C |
|---|---|
| Type | Four-wire spiral high-pressure hose — SAE 100R12 |
| Standards/Approvals | SAE 100R12; MSHA flame resistance |
| Category | Hydraulic > Hose > Rubber > Multi-Spiral |
| Inner Liner | Fabric-reinforced synthetic rubber; oil resistant |
|---|---|
| Outer Cover | Black synthetic rubber resistant to abrasion, oils, ozone and weathering |
| Reinforcement | Four spirals of high-tensile steel wire separated by synthetic-rubber layers |
| Application | High-pressure hose for glycol, mineral oils, fuels and hydrocarbons where flexibility and high-temperature resistance are required. |
| Temperature range | Mineral oil: -40°C to +121°C;; Rated range: -40°C to +121°C |
|---|---|
| Safety factor | 4:1 |
| Vacuum rating | N/A |
| Feature | Compatible with Caterpillar reusable fittings |
|---|
| Item code | ID (inch) | ID (mm) | OD avg (mm) | Max WP (bar) | Max WP (psi) | Min bend radius (mm) | Weight (kg/m) |
|---|---|---|---|---|---|---|---|
| R12C-06 | 3/8 | 9.5 | 20.5 | 276 | 4003 | 64 | 0.7 |
| R12C-08 | 1/2 | 12.7 | 23.8 | 276 | 4003 | 89 | 0.83 |
| R12C-10 | 5/8 | 15.9 | 27.4 | 276 | 4003 | 102 | 1.2 |
| R12C-12 | 3/4 | 19.1 | 30.9 | 276 | 4003 | 121 | 1.43 |
| R12C-16 | 1 | 25.4 | 38.2 | 276 | 4003 | 153 | 2 |
| R12C-20 | 1-1/4 | 31.8 | 47 | 207 | 3002 | 210 | 2.8 |
| R12C-24 | 1-1/2 | 38.1 | 53.5 | 172 | 2495 | 254 | 3.4 |
| R12C-32 | 2 | 50.8 | 66.7 | 172 | 2496 | 318 | 4.25 |
| Hose size | Crimp |
|---|---|
| -06 | |
| -08 | |
| -10 | K |
| -12 | 2J |
| -16 | 2J |
| -20 | J |
| -24 | |
| -32 | 3J |
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