MROSupply Has Hundreds Of Brands, Millions Of Products, Including
Image for Illustration purposes only. Actual product may vary
Boston 30263841 D00697 F842B-40KT-B5-M4 HELICAL SPEED REDUCER
MODEL F842B-3.3K-B5
Contact supplier for technical support on: 888 999 9860
$787.50 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $1
Select Quantity
Typically Ships in: 1 day
Returnable: See conditions
Product Features
- Four basic sizes 1/6 - 10 HP
- Over 40 different ratios 1.5:1 - 71:1 double-reduction ratios 36:1 - 250:1 triple-reduction ratios
- Non-flanged and NEMA c-face input styles
- Base-mount and output flange-mount models available
- Output-shaft diameters from 3/4" to 1 5/8"
- The standard NEMA C-face design will accept any standard NEMA motor, making it exceptionally versatile.
- Ratios up to 70:1 in just two stages means increased efficiency and reduced case size.
- Accessible oil seals simplify routine product maintenance.
- All units can be double sealed on both the input and output to withstand the rigors of even the most demanding applications.
- 800 Series drives come pre-filled with synthetic lubrication for your specific mounting position.
- Sizes 3 and 4 are lubricated for life which promotes trouble-free operation.
- Washdown duty units in white or stainless steel epoxy coatings make these gear drives ideal for the most severe Washdown.
SKU: 42637
Shaft output is reversible
Description should say that shaft is reversible. Other than that perfect fit. Good communication from the shipping folks.
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: 34774
Quality
very high quality. using these gears in a model 9 cylinder radial engine with a 1" bore. about 8 h.p. , for oil pump a scavenge pump timing gears and distributor . very good quality gears.
Read moreSKU: 32204
Excellent customer service
The couplings are just what they are supposed to be. But I wanted to comment on MRO. This was my first order with them and I was extremely surprised at how well the company is run. I will be doing more business with them in the future.
Read more
| Brand | TB Woods |
| Model | 122S |
| Brand | KSM |
| Model | SS6207 2RS |
| Brand | SIEGMA |
| Model | 5IK40RGN-ET/5GN100K |
| Brand | WEG |
| Model | 00318ET3EBM182T-S |
| Brand | MROSupply Fasteners |
| Model | FSTPCK-539249 |
| Brand | Nidec |
| Model | CA3412 |
| Brand | Thomas |
| Model | 314470 |
| Brand | Flowtrend |
| Model | 17-125-E |
SKU: 42637
Shaft output is reversible
Description should say that shaft is reversible. Other than that perfect fit. Good communication from the shipping folks.
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: 34774
Quality
very high quality. using these gears in a model 9 cylinder radial engine with a 1" bore. about 8 h.p. , for oil pump a scavenge pump timing gears and distributor . very good quality gears.
Read moreSKU: 32204
Excellent customer service
The couplings are just what they are supposed to be. But I wanted to comment on MRO. This was my first order with them and I was extremely surprised at how well the company is run. I will be doing more business with them in the future.
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/