Description
CURT 40247 RockerBall is a 2-inch cushioned trailer ball with ShockDrop technology designed to absorb jerking and vibration between a tow vehicle and trailer. Its forged-steel trailer ball is rated for 7,500 lb gross trailer weight and uses a 1-inch threaded shank. The anti-swivel base is designed for 2-1/2-inch-wide ball-mount tongues with a 1-inch mounting hole; the ball mount is sold separately. Cushioned isolators, a serviceable grease fitting, carbide-black powder coat on the base and chrome plating on the ball help resist wear and reduce rattling. Not compatible with CURT Rebellion XD ball mounts; combining multiple shock-dampening systems is not recommended. Use a mounting platform at least 3/8 inch thick and do not exceed the lowest-rated towing component.
- ShockDrop cushioned ball reduces towing shocks, jolts and rattling.
- 2-inch trailer-ball head; 1-inch shank; 7,500-lb GTW.
- Requires a suitable 2-1/2-inch-wide ball-mount tongue; mount sold separately.
- Rebellion XD and stacked shock-dampening products excluded.
Key Features
- Gross Trailer Weight (LB): 7500 lb.
- Ball Diameter: 2 in.
- Shank Diameter: 1 in.
- Shank Length: 2-1/2 in.
- Color: Silver/ Black.
Specifications
| Gross Trailer Weight (LB) | 7500 lb |
|---|---|
| Color | Silver/ Black |
| Material | Steel |
| Finish | Chrome Plated |
| Ball Diameter (IN) | 2 in |
| Shank Diameter (IN) | 1 in |
| Shank Length (IN) | 2-1/2 in |
Part Identification
| Brand | CURT |
|---|---|
| Manufacturer Part Number | 40247 |
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