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021-756-8545

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Boston Gear 021-756-8545 1/8 HP, 40 RPM, 90V DC open gear gearmotor. Compact power transmission solution for variable-speed applications requiring low-speed, high-torque output. 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

Select Quantity

GET A QUOTE

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: 34930

Quality coordinator

GOOD QUALITY AND SERVICE.

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.

SKU: 35104

12d.p. 14t spur gear

This item was closer to exactly what I needed than I had thought possible to find in the last 75 or so years. quite affordable, too. I almost didn't look, but when I did, there it was. I had in hand in just a couple of days.

SKU: 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.

When will I be charged for my order? Do you provide credit terms? Can I get a discounted price? I am a reseller / government entity. What is the return/warranty policy? Can it be shipped today? Does “Usually ships in 24 hours” mean it’s in stock? Read full FAQ

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Reviews

SKU: 34930

Quality coordinator

GOOD QUALITY AND SERVICE.

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.

SKU: 35104

12d.p. 14t spur gear

This item was closer to exactly what I needed than I had thought possible to find in the last 75 or so years. quite affordable, too. I almost didn't look, but when I did, there it was. I had in hand in just a couple of days.

SKU: 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.