APPLICATIONS: Wide variety of applications requiring slow speed and high torque, ideal for conveyors, material handling, textile machines, packaging machinery, etc.
| Model Number | Catalog Number | Output Shaft CONFIG | Ratio |
| GR-WHMQ830-5-H-140-XX | GR8303513.XX | Hollow Bore | 5 |
| GR-WHMQ830-7.5-H-140-XX | GR8303514.XX | Hollow Bore | 7.5 |
| GR-WHMQ830-10-H-140-XX | GR8303515.XX | Hollow Bore | 10 |
| GR-WHMQ830-15-H-140-XX | GR8303516.XX | Hollow Bore | 15 |
| GR-WHMQ830-20-H-140-XX | GR8303517.XX | Hollow Bore | 20 |
| GR-WHMQ830-25-H-140-XX | GR8303518.XX | Hollow Bore | 25 |
| GR-WHMQ830-30-H-140-XX | GR8303519.XX | Hollow Bore | 30 |
| GR-WHMQ830-40-H-56-XX | GR8303508.XX | Hollow Bore | 40 |
| GR-WHMQ830-40-H-140-XX | GR8303520.XX | Hollow Bore | 40 |
| GR-WHMQ830-50-H-56-XX | GR8303509.XX | Hollow Bore | 50 |
| GR-WHMQ830-50-H-140-XX | GR8303521.XX | Hollow Bore | 50 |
| GR-WHMQ830-60-H-56-XX | GR8303510.XX | Hollow Bore | 60 |
| GR-WHMQ830-60-H-140-XX | GR8303522.XX | Hollow Bore | 60 |
| GR-WHMQ830-80-H-56-XX | GR8303511.XX | Hollow Bore | 80 |
| GR-WHMQ830-80-H-140-XX | GR8303523.XX | Hollow Bore | 80 |
| GR-WHMQ830-100-H-56-XX | GR8303512.XX | Hollow Bore | 100 |