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NK20B

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Boston Gear 30215181 NK20B steel spur gear with 5 diametral pitch, 20 teeth, and 14.5° pressure angle. Designed for general industrial open gearing applications requiring precise power transmission and durability in demanding drive systems.

MODEL NK20B

BRAND

SKU

35061

WEIGHT

7.601 lb

UOM

each

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

$236.84 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable:No

Bore Diameter (IN)

1. 063

Face Width (IN)

1. 750

Hub Diameter (IN)

3. 38

Pitch Diameter (IN)

4. 000

Speed

900 RPM

Torque Rating (LB IN)

1539 @ 900 RPM MAX

Catalog Product Section

Engineering Data

Full Catalog

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: 34979

Na40

Fast shipping!!! Great to do business with.

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!

SKU: 37404

Right parts

very very please thank you

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Can I get a discounted price? I am a reseller / government entity.

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Reviews

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: 34979

Na40

Fast shipping!!! Great to do business with.

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!

SKU: 37404

Right parts

very very please thank you