Bevel Gears
Spiral, straight, and skew bevel gears for reliable right-angle and intersecting-shaft power transmission.
When shafts intersect, bevel gears carry the load. We produce spiral, straight, and skew (hypoid-style) bevel gears and matched pairs for right-angle drives, engineered for correct tooth contact and long service life under shock and reversing loads.
Key features
- Spiral, straight, and skew bevel geometries
- Matched pairs lapped for correct tooth contact
- Right-angle and intersecting-shaft arrangements
- Carburized and hardened for shock-load durability
- Replicated from worn samples through reverse engineering
Typical applications
How bevel gears stack up
Toggle gear types to compare geometry, efficiency, and load characteristics side by side and find the right fit for your drivetrain.
| Specification | Spur GearsView details | Helical & Double HelicalView details | Bevel GearsYou're viewing this |
|---|---|---|---|
| Tooth geometry | Straight-cut teeth | Angled / herringbone | Conical — spiral/straight |
| Shaft arrangement | Parallel | Parallel | Right-angle / intersecting |
| Ratio per stage | Up to 8:1 | Up to 10:1 | Up to 10:1 |
| Efficiency | 98–99% | 96–98% | 97–99% |
| Load capacity | High | Very high | High |
| Running smoothness | Moderate | High — quiet | Moderate–high |
| Self-locking | No | No | No |
| Max size | 160 in | Large-dia. | Matched pairs |
Spur Gears
Precision straight-tooth spur gears cut to AGMA 11 in diameters up to 160 inches — the workhorse of heavy power transmission.
Helical & Double Helical
Single, double helical, and herringbone gears for smooth, quiet, high-load meshing in demanding drivetrains.
Worm Gears
Worm and worm-wheel sets for high reduction ratios, compact drives, and self-locking motion control.