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NJ21B

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Boston Gear 30215174 NJ21B steel spur gear with 6 diametral pitch, 21 teeth, and 14.5 degree pressure angle. This bored spur gear is part of the NJ series for general industrial open gearing applications.

MODEL NJ21B

BRAND

SKU

35054

WEIGHT

5.201 lb

UOM

each

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

$190.93 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable: See conditions

Bore Diameter (IN)

1. 000

Face Width (IN)

1. 500

Hub Diameter (IN)

2. 94

Pitch Diameter (IN)

3. 500

Speed

900 RPM

Torque Rating (LB IN)

1064 @ 900 RPM MAX

Catalog Product Section

Engineering Data

Full Catalog

SKU: 36162

Good seller

Catalogue item, good price, fast delivery = good seller

SKU: 34930

Quality coordinator

GOOD QUALITY AND SERVICE.

SKU: 34979

Na40

Fast shipping!!! Great to do business with.

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.

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

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Reviews

SKU: 36162

Good seller

Catalogue item, good price, fast delivery = good seller

SKU: 34930

Quality coordinator

GOOD QUALITY AND SERVICE.

SKU: 34979

Na40

Fast shipping!!! Great to do business with.

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.