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021-756-8545

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Boston Gear 021-756-8545 is a 1/8 HP, 40 RPM, 90V DC gearmotor. This open gear unit provides a compact power transmission solution for variable-speed applications requiring low-speed, high-torque output. The gearmotor integrates a DC motor with a gear reduction system for reliable performance in industrial drives.

MODEL 021-756-8545

BRAND

SKU

6421189

WEIGHT

14.500 lb

UOM

each

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

$825.61 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable: See conditions

Current

1.28

Family Series

Bison Gear & Engineering Gearmotors, 756 Series PMDC Series

Gross Weight

14.5 lbs

Horsepower

1/8 HP

Net Weight

0 lbs

Nominal Ratio (:1)

45

Nominal Torque

82 in-lbs

Nominal Voltage

90 VDC

Output Speed

40 RPM

Product Series

756 Series PMDC

Ratio

45.0:1

Speed

40 RPM

Voltage

90 VDC

Voltage (DC)

90 VDC

SKU: 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

SKU: 37408

New lead screw gear.

Used this gear on a new lead screw l made for my old 1919 LeBlond belt drive lathe. It worked great for my application.

Read more

SKU: 36240

Finding the right parts.

MRO made it quick and easy.

Read more

SKU: 35989

Exactly what i needed

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

Read more
Reviews

SKU: 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

SKU: 37408

New lead screw gear.

Used this gear on a new lead screw l made for my old 1919 LeBlond belt drive lathe. It worked great for my application.

Read more

SKU: 36240

Finding the right parts.

MRO made it quick and easy.

Read more

SKU: 35989

Exactly what i needed

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

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/