
REGAL REXNORD
REGAL REXNORD 51906 worm speed reducer
Model51906
Description
F715-20-B5-G worm speed reducer, right angle, 56C
Detailed description
Worm speed reducer with 20:1 ratio, 56C frame, C-face quill input, left-hand output, direct mount, 700 series, 5/8" input shaft diameter
Specifications
| Brand | REGAL REXNORD |
|---|---|
| Model | 51906 |
| Reducer Type | Right Angle |
| Nominal Ratio | 20:1 |
| Mounting Frame | 56C |
| Input Type | C-Face Quill |
| Output Type | Left Hand |
| Motor Included | No |
| Nominal Max Input Rating | 0.5HP |
| Nominal Max Output RPM | 87.5 |
| Mounting Method | Direct Mounted |
| Output RPM at 1750 RPM Input | 87.5 |
| Gearing | Worm |
| Manufacturer's Series | 700 |
| Mounting Position | Floor |
| Mounting Bolt Pattern footprint | Rectangular |
| Maximum Overhung load value And um | 300Lbs |
| Base Included | No |
| Input Rating value plus um | 0.72HP |
| Housing Material And Finish | Rugged Fine Grained Cast Iron |
| Output Torque | 377In-Lbs |
| Fan Cooling | No |
| Other Features | Single Reduction | Heavy Duty Tapered Roller Bearing | No Lubricant |
| Inch - Metric | Inch |
| Category - BDI | Reducers Right Angle |
| Product Group - BDI | M02282 |
| Harmonized Tariff Code | 8483.40.10.00 |
| Manufacturer Item Number | F715-20-B5-G |
| Manufacturer Internal Number | 51906 |
| Weight / LBS | 18 |
| Nominal Center Distance | 1.5 Inch | 38.1 Millimeter |
| Center Distance | 1.54 Inch | 39.116 Millimeter |
| Overall Height | 6.76 Inch | 171.704 Millimeter |
| Overall Length | 7.065 Inch | 179.451 Millimeter |
| Bolt Hole Diameter | 0.313 Inch | 7.95 Millimeter |
| Output Shaft Length | 1.78 Inch | 45.212 Millimeter |
| Base to Center of Input Shaft | 3.45 Inch | 87.63 Millimeter |
| Output Shaft Diameter | 0.75 Inch | 19.05 Millimeter |
| Input Shaft Diameter | 0.625 Inch | 15.875 Millimeter |
| Base to Center of Output Shaft | 1.91 Inch | 48.514 Millimeter |
| Overall Width | 7.62 Inch | 193.548 Millimeter |






