- Categories
- Brands
Get it by Thursday, May 15
Payment
Delivery
Step 1 Add the items into your cart or submit a Purchase order
Step 2 Checkout, select NET30 payment (provide company registration and VAT number)
Step 3 Delivery via TNT or Royal Mail and receive invoice for payment in 30-days
Step 4 Make payment via BACS to our factoring partner,
| Item | Speed Reducer |
| Application | General Purpose |
| Base To Center | 4 22/25" |
| Bearing Type | Ball |
| Dimension U | 1" |
| Duty | Standard |
| Finish | Epoxy Paint |
| For Location | Indoor, Outdoor |
| Gear Material | Hardened Steel |
| Gear Ratio | 871 |
| Gear Type | Helical |
| Housing Material | Cast Iron |
| Includes | Speed Reducer, Steel Key, Tube Anti-Seize Compound, Vent Plug |
| Input Connection Type | Indirect Drive |
| Input Rpm | 1750 RPM |
| Input Shaft Type | Keyed Shaft |
| Max. Input Hp | 3/10 hp , 3/4 hp |
| Mount Hole Center-to-center Length | 4 1/2" |
| Mount Hole Center-to-center Width | 5 17/25" |
| Nominal Output Rpm | 20 RPM |
| Number Of Stages | 1 |
| Output Shaft Dia. | 1" |
| Output Shaft Height | 4 7/8" |
| Output Shaft Type | Keyed |
| Output Torque @ 1/40 Hp | 3600 lbs.-in. |
| Overhung Load | 1192 lbs. |
| Parallel/inline | Inline, Parallel |
| Pinion Material | Hardened Steel |
| Reducer Model No. | 84457 |
| Rotation | Forward, Reversible |
| Seal Type | Double Lip |
| Shaft Orientation | Parallel Inline |
| Single/double Output | Single Output |
| Solid/hollow Output Shaft | Solid |
| Speed Reducer Type | Indirect Drive |
| Ship weight (kg) | 14.85 |
| Ship height (cm) | 18.97 |
| Ship length (cm) | 14.45 |
| Ship width (cm) | 21.44 |
| HS code | 8483405010 |
| Country of Origin | US |
| Model | Max. Input Hp | Max. Torque | Nominal Output Rpm | Nominal Ratio | Output Torque @ 1 Hp | Output Torque @ 1/2 Hp | Output Torque @ 1/3 Hp | Output Torque @ 3/4 Hp | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 4Z857 | 0.5 | 998 in.-lb. | 30 | 57.5:1 | - | 665 in.-lb. | 499 in.-lb. | 998 in.-lb. | £936.04 | |
| 4Z858 | 0.5 | 665 in.-lb. | 45 | 38.5:1 | - | 443 in.-lb. | 333 in.-lb. | 665 in.-lb. | £936.04 | |
| 4Z859 | 0.75 | 816 in.-lb. | 56 | 31:1 | 816 in.-lb. | 363 in.-lb. | 272 in.-lb. | 544 in.-lb. | £814.27 | |
| 4Z860 | 0.75 | 454 in.-lb. | 100 | 17.5:1 | 454 in.-lb. | 201 in.-lb. | 151 in.-lb. | 302 in.-lb. | £936.04 | |
| 4Z861 | 1 | 427 in.-lb. | 140 | 12.5:1 | 320 in.-lb. | 143 in.-lb. | 107 in.-lb. | 214 in.-lb. | £936.04 |
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
Trade pricing is available for 
Order Value should be £500+