Image for Illustration purposes only. Actual product may vary

Boston Gear GH72A 30216618 spur gear with 8 diametral pitch, 72 teeth, and 14.5 degree pressure angle. This steel gear is designed for general industrial open gearing applications requiring reliable power transmission.

Name: Boston Gear GH72A 30216618 spur gear with 8 diametral pitch, 72 teeth, and 14.5 degree pressure angle. This steel gear is designed for general industr
Brand: Boston Gear
Price: 528.19 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL GH72A

BRAND

Boston Gear

SKU

35849

WEIGHT

8.801 lb

UOM

each

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

$528.19 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

Bore Diameter (IN)

1. 375

Face Width (IN)

1. 250

Hub Diameter (IN)

3. 25

Outside Diameter (IN)

9. 250

Pitch Diameter (IN)

9. 000

Speed

300 RPM

Torque Rating (LB IN)

1399 @ 300 RPM MAX

Catalog Product Section

Engineering Data

Full Catalog

SKU: 36163

Good seller

Catalogue item, good price, fast delivery = good seller

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.

SKU: 36240

Finding the right parts.

MRO made it quick and easy.

SKU: 34774

Quality

very high quality. using these gears in a model 9 cylinder radial engine with a 1" bore. about 8 h.p. , for oil pump a scavenge pump timing gears and distributor . very good quality gears.

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

Recently Viewed

#2227466

Hub City 0230-15214 PowerCube 7.5:1 single-reduction worm gear reducer with cast iron housing. Series 320, 1.125" C-face quill input, 1.438" hollow bore output, 182TC frame. Designed for right-angle power transmission in industrial applications.

Brand	HubCity
Model	0230-15214

Call for pricing

#96713269

Boston Gear 30727893 SSHF7240W-30KCT-B5-HS1-P23 is a 30:1 single reduction stainless steel worm gear speed reducer from the 700 Series. It features a 56C quill flange input with hollow output, a 1-7/16" hollow bore, and a stainless steel housing suitable for washdown environments.

Brand	Boston Gear
Model	SSHF7240W-30KCT-B5-HS1-P23

$3,208.11 Each

Free Shipping orders over $100

#532974

Nexen 913075 is an air engaged, spring released tooth clutch with a shaft mount design. It features a 1.875 in machined bore with keyway, nickel plated finish, and enclosed construction. Rated for 12450 in-lb max static torque and 1000 RPM max speed. Includes a 5.250 in pilot and 0.125-27 NPTM inlet.

Brand	Nexen
Model	913075

$3,223.59 Each

Free Shipping orders over $100

#277939

NTN 7013CDB+25/G03UP-1 is a duplex angular contact ball bearing with a back-to-back arrangement, 65 mm straight bore, and open enclosure. It features a nylon cage and is constructed from high carbon chrome steel. Designed for high-precision applications requiring axial load capacity in both directions.

Brand	NTN Bearing
Model	7013CDB+25/G03UP-1

$1,279.11 Each

Free Shipping orders over $100

#96763230

NTN UCS211LD1N cylindrical-OD insert bearing with 55 mm bore and set screw locking. This ball bearing insert is designed for mounting into customer-provided housings in conveyor, material handling, and light industrial applications.

Brand	NTN Bearing
Model	UCS211LD1N

$97.35 Each

Free shipping

#6432470

SMC TUZ0805BU-20 polyurethane tubing, 8mm O.D., blue, 20m length. Operating temperature -4 to +140°F (-20 to 60°C). Maximum operating pressure 0.8 MPa at 20°C, 0.4 MPa at 60°C. Compatible with KQ, KJ, KF, KFG, and M/MS fittings.

Brand	SMC
Model	TUZ0805BU-20

$62.61 Each

Free shipping

#1131750

MRC (SKF) 104KRDU-BKE is a single row angular contact ball bearing with a 20mm bore, 1.654" O.D., and 0.787" I.D. This open bearing features a phenolic cage and ABEC-7 precision rating, making it suitable for high-speed and high-accuracy industrial applications. The DU suffix indicates duplex pair capability.

Brand	MRC Bearing
Model	104KRDU-BKE

$239.43 Each

Free Shipping orders over $100

#2039931

Boston Gear 30267825 F862B-50K-B7-M2 is a helical bevel speed reducer with a 50:1 ratio and 140TC input flange. This right-angle gearbox features a cast iron housing and is designed for general industrial power transmission applications requiring high efficiency and torque density.

Brand	Boston Gear
Model	F842B-50K-B5-M2

$957.94 Each

Free Shipping orders over $100

Reviews

SKU: 36163

Good seller

Catalogue item, good price, fast delivery = good seller

SKU: 32204

Excellent customer service

SKU: 36240

Finding the right parts.

MRO made it quick and easy.

SKU: 34774

Quality

very high quality. using these gears in a model 9 cylinder radial engine with a 1" bore. about 8 h.p. , for oil pump a scavenge pump timing gears and distributor . very good quality gears.

Boston Gear GH72A 30216618 spur gear with 8 diametral pitch, 72 teeth, and 14.5 degree pressure angle. This steel gear is designed for general industrial open gearing applications requiring reliable power transmission.

Return policy