AssemblyW300-ACenter distance (in)2.626Center Distance Range1" thru 3.25"FamilyHub city worm gear speed reducers (Single reduction)Gear typeWRHeight6Housing materialAluminumHP Range1/2 to 3/4 HP (< 1)Input diameter0.625Input HP0.5Input Keyway3/16 X 1.50Input RPM1750Input styleSolid ShaftInput typeShaftKeyway3/16 x 3/32Length9ModelW300 (ALUM)No. of Gear ReductionsSingleOutput diameter1.000Output Key1/4 X 2.50Output RPM29.2Output Shaft Assembly CodeAOutput shaft directionL or ROutput Torque Range500 to 1000 in lbsOutput torque rating640Output typeHollow boreProduct lineWorm gear driveProduct typeRight angleRatio60:1SeriesW300Service factor1StyleAWidth9
| Assembly | W300-A |
| Center distance (in) | 2.626 |
| Center Distance Range | 1" thru 3.25" |
| Family | Hub city worm gear speed reducers (Single reduction) |
| Gear type | WR |
| Height | 6 |
| Housing material | Aluminum |
| HP Range | 1/2 to 3/4 HP (< 1) |
| Input diameter | 0.625 |
| Input HP | 0.5 |
| Input Keyway | 3/16 X 1.50 |
| Input RPM | 1750 |
| Input style | Solid Shaft |
| Input type | Shaft |
| Keyway | 3/16 x 3/32 |
| Length | 9 |
| Model | W300 (ALUM) |
| No. of Gear Reductions | Single |
| Output diameter | 1.000 |
| Output Key | 1/4 X 2.50 |
| Output RPM | 29.2 |
| Output Shaft Assembly Code | A |
| Output shaft direction | L or R |
| Output Torque Range | 500 to 1000 in lbs |
| Output torque rating | 640 |
| Output type | Hollow bore |
| Product line | Worm gear drive |
| Product type | Right angle |
| Ratio | 60:1 |
| Series | W300 |
| Service factor | 1 |
| Style | A |
| Width | 9 |