Add products to your shopping cart

MROSupply Has Hundreds Of Brands, Millions Of Products, Including

Baldor Dodge Leeson Martin Sprocket Moline Bearing Nexen Rexnord WEG
641B-2.5

Image for Illustration purposes only. Actual product may vary

Boston 30223116 28054 641B-2.5 HELICAL SPEED REDUCER

MODEL 641B-2.5

BRAND

SKU

41061

WEIGHT

55.002 lb

UOM

each

Contact supplier for technical support on: 888-999-9860

$4,031.90 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $1

Select Quantity

GET A QUOTE

Free Gift with this product

Typically Ships in: 1 day

Returnable: See conditions

Product Features
  • A selection comprising seven common sizes permits use in many different applications.
  • The Standard NEMA C-face input flange increases adaptability, allowing the 600 Series to be mounted to any industry standard motor.
  • Single, double, and triple reduction models provide a wide array of ratios for increased versatility.
  • Base-mount and output-flange-mount models further increase versatility.
  • The 600 Series is assembled in Boston Gear's ISO 9001-certified facility to ensure precise quality control.
  • Washdown-duty models, which are well-suited to wet and corrosive environments, add flexibility.
Specifications
  • 6 basic sizes
  • 1/20 - 55 HP
  • Ratios from 1.6:1 to 160:1 (23 increments)
  • Output torque ratings from 119 lbs./in. to 20,000 lbs./in.
  • Non-flanged, NEMA C-face, and scoop-mount input styles
  • Base-mount and output-flange-mount models available
  • Output shaft diameters from 5/8" to 2-3/8"

SKU: 35599

80 tooth change gear

Exact part for the machine, deliverd quickly, and priced right!

Read more

SKU: 564304

Good quality, fast delivery.

Easy ordering, don't have a minimum quantity, and fast delivery. Very satisfied with order.

Read more

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 more

SKU: 36240

Finding the right parts.

MRO made it quick and easy.

Read more

When you get to checkout, you’ll be able to select a free gift! Depending on the cart value, you’ll be shown relevant gifts your order qualifies for.

$500

MRO Hat
MRO Golf Balls
MRO Hi-Vis Vests
MRO Mug

$750

32oz Water Bottle
Throw Blanket
30 piece Hex Set
Telescopic Pick Up

$1,250

Golf Cooler
11-in-1 Screw Driver Set
Gorilla Grip Knee Pad
John Deere Oilskin Hat

$2,500

Igloo 1/2 Gallon Jug
Rechargable Headlamp
Larix Trucker Hat

$5,000

Igloo 10 Gallon Cooler
Igloo Party Bucket Cooler
Klein Tools Speaker
Klein Tools 8-in-1

$7,500

GX-6F Pro Golf Range Finder
Bushnell Outdoorsman Speaker
Jaeger 24px Ratcheting Wrench Set
Aspen Beverage Bucket

Reviews

SKU: 35599

80 tooth change gear

Exact part for the machine, deliverd quickly, and priced right!

Read more

SKU: 564304

Good quality, fast delivery.

Easy ordering, don't have a minimum quantity, and fast delivery. Very satisfied with order.

Read more

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 more

SKU: 36240

Finding the right parts.

MRO made it quick and easy.

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/