We never sell your data to third parties
Boston Gear 30221290 F842B-9.0S-B7-M1 helical speed reducer with 9:1 ratio, two helical stages, and 140TC input flange. Case size 4 housing. Designed for general industrial power transmission applications requiring efficient right-angle or inline speed reduction.
MODEL F842B-9.0S-B7-M1
Contact supplier for technical support on: 800-626-2120
$723.10 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable: See conditions
Bore Code
B7
Input HP
2
NEMA Mounting
140TC/180C
Oil Capacity
0. 63
Output RPM @1750
194
Output Torque (LB-IN)
616
Overhung Load
505
Ratio
9
Weight
29
SKU: 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: 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: 42691
Purchase
Great pricing - Fast shipping - A vendor I have used in the past and will again in the future.
Read moreSKU: 34746
Fast shipping
I ordered this part hoping it would arrive within 2 weeks because I had an emergency situation with an employee waiting to repair a piece of equipment at a customer’s location. The part actually arrived halfway across the country in 5 days including the weekend. MRO processed, packaged and shipped it with incredible speed. Thanks again!
Read more
| Brand | Rollway |
| Model | 22238 CA KC3 W33 |
| Brand | Consolidated Bearings |
| Model | 53412 |
| Brand | Siemens Controls |
| Model | 3RA1115-1AA15-1BB4 |
SKU: 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: 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: 42691
Purchase
Great pricing - Fast shipping - A vendor I have used in the past and will again in the future.
Read moreSKU: 34746
Fast shipping
I ordered this part hoping it would arrive within 2 weeks because I had an emergency situation with an employee waiting to repair a piece of equipment at a customer’s location. The part actually arrived halfway across the country in 5 days including the weekend. MRO processed, packaged and shipped it with incredible speed. Thanks again!
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/