Stop searching, install MROSupply Smart Check and see our price instantly wherever you browse.

Download Now

Add products to your shopping cart
Know When You’re Overpaying
The MROSupply Chrome Extension instantly alerts you when the part you're viewing is available for less at MROSupply.
Download Now
We never track your browsing or search history
We never sell your data to third parties
F873B-90K-B7-M1

Image for Illustration purposes only. Actual product may vary

Boston Gear 30412510 F873B-90K-B7-M1 inline helical speed reducer with 90:1 ratio and 140TC input flange. Cast iron housing for general industrial power transmission applications requiring high efficiency and quiet operation.

MODEL F873B-90K-B7-M1

BRAND

SKU

5996261

WEIGHT

107.100 lb

UOM

each

Contact supplier for technical support on: 800-626-2120

$2,903.45 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

Select Quantity

GET A QUOTE

Typically Ships in: 1 day

Returnable: See conditions

Over 40 different ratios 1.5

1 - 71:1 double-reduction ratios 36:1 - 250:1 triple-reduction ratios

Ratios up to 70

1 in just two stages means increased efficiency and reduced case size.

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: 35989

Exactly what i needed

Item was exactly what I needed and a perfect fit for my project. Extremely happy.

Read more

SKU: 38404

Boston gear order

MRO had the items that I needed. I ordered them and they were shipped faster than I expected. It was a pleasant experience all around.

Read more

SKU: 34930

Quality coordinator

GOOD QUALITY AND SERVICE.

Read more

SKU: 37404

Right parts

very very please thank you

Read more
Recently Viewed
#2863048
Habasit C0881K0450CSTA 881 Tab 4.5" Carbon Steel
Brand Habasit America
Model C0881K0450CSTA
$32.10 Each
Free shipping
#6448547
SMC KQ2Y23-M5N ONE-TOUCH FITTING
Brand SMC
Model KQ2Y23-M5N
$4.28 Each
Free shipping
#6448442
SMC AS1211F-U10/32-03 FLOW CONTROL
Brand SMC
Model AS1211F-U10/32-03
$10.21 Each
Free shipping
#6392232
3/4" Split Lock Washer, Steel, Zinc CR+6 Finish
Brand MROSupply Fasteners
Model FSTPCK-055400
$20.95 Per Bx
Free shipping
$3.13 Each
Free shipping
#2883593
$186.59 Per Foot
Free Shipping orders over $100
#2059051
$17.87 Each
Free shipping
#2299980
$827.83 Each
Reviews

SKU: 35989

Exactly what i needed

Item was exactly what I needed and a perfect fit for my project. Extremely happy.

Read more

SKU: 38404

Boston gear order

MRO had the items that I needed. I ordered them and they were shipped faster than I expected. It was a pleasant experience all around.

Read more

SKU: 34930

Quality coordinator

GOOD QUALITY AND SERVICE.

Read more

SKU: 37404

Right parts

very very please thank you

Read more

Return policy

Item 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/