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Boston Gear 30267812 F862B-4.4K-B11-M1 helical speed reducer with 4.4:1 ratio, case size 6, and two helical stages. The B11 input flange accepts a 180TC NEMA C-face motor. This unit is designed for general industrial power transmission applications requiring a compact, high-efficiency inline drive.
MODEL F862B-4.4K-B11-M1
Contact supplier for technical support on: 800-626-2120
$1,634.23 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Boston Gear 800 Series contains a focused selection of compact, heavy duty helical gear drives that offer long-life performance and simplified maintenance. A broad range of reduction ratios suit an even broader range of specifications, while a variety of input shaft configurations maximize flexibility. In addition, the number of products that complement this series of gear drives make it an ideal choice for today industrial distributor. The 800 Series provides a functional interchange for SEW Eurodrive and other European manufacturers’ helical gear drives, making it uniquely practical for replacement applications.
| Pre-Lubricated | Yes |
|---|---|
| Ratio | 4.4:1 |
| Max Input HP | 12.5 |
| Fan Cooled | No |
| Unit Of Measure Show | English |
| Output RPM @1750 | 400.0 |
| Output Shaft Style | Solid Projecting |
| Product Family | 800B In-Line |
| Exact Gear Ratio | 4.429 |
| Product Description | F862 D/R RED, 4.4 Ratio, Quill Input, Base Mount |
| Rated Efficiency | 96% |
| Base | Base Mounted |
| Max Output Torque Cap | 1933 |
| Input Frame Size | B11-210TC/250UC |
| Input Style | Quill |
| Reduction Stages | Double |
| Motor HP | 10 |
| Recommended Lubrication | Klubersynth UH1 6-460 |
| Family Id | 30, 078 |
| AGMA Service Class | I |
| Output Shaft O.D./Bore Size | 1.25 |
SKU: 35645
Change gears
Found what I needed, fair price,...fast delivery....All Good!! Good job MRO Supply!
Read moreSKU: 38771
Gear box oil
This has been very hard to find. It’s the oil spec’ed for my 1950s Rockwell wedge bed planer gear box. I haven’t found it anyplace else.
Read moreSKU: 35104
12d.p. 14t spur gear
This item was closer to exactly what I needed than I had thought possible to find in the last 75 or so years. quite affordable, too. I almost didn't look, but when I did, there it was. I had in hand in just a couple of days.
Read more
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SKU: 35645
Change gears
Found what I needed, fair price,...fast delivery....All Good!! Good job MRO Supply!
Read moreSKU: 38771
Gear box oil
This has been very hard to find. It’s the oil spec’ed for my 1950s Rockwell wedge bed planer gear box. I haven’t found it anyplace else.
Read moreSKU: 35104
12d.p. 14t spur gear
This item was closer to exactly what I needed than I had thought possible to find in the last 75 or so years. quite affordable, too. I almost didn't look, but when I did, there it was. I had in hand in just a couple of days.
Read moreItem must be unused.
Item must be in it's original package.
25% Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/