Image for Illustration purposes only. Actual product may vary

Martin HM1221 hardened steel miter gear with 12 diametral pitch, 21 teeth, and 14.5-degree pressure angle. 1.868" outside diameter. Direct replacement for Boston Gear and Browning miter gears.

Name: Martin HM1221 hardened steel miter gear with 12 diametral pitch, 21 teeth, and 14.5-degree pressure angle. 1.868" outside diameter. Direct replacement
Brand: Martin Sprocket
Price: 98.51 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL HM1221

BRAND

Martin Sprocket

SKU

250949

WEIGHT

0.470 lb

UOM

each

Contact supplier for technical support on: 323-728-8117

$98.51 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

Material

Steel

Number Of Teeth

Outside Dia

1.868"

Material	Steel	Bore Type	Reborable
Diametral Pitch	12	Min Bore Size	0.500 in.
Pressure Angle	20.000 deg.	Max Bore Size	0.689 in.
Number of Teeth	21	Hub Outside Diameter	1.375 in.
Pitch Diameter	1.750 in.	Hub Projection	0.688 in.
Outside Diameter	1.868 in.	Mounting Distance	1.750 in.
Hardened Teeth	Yes

Storage Dimension Length	1.868 in.	Storage Dimension Height	1.188 in.
Storage Dimension Width	1.868 in.	Weight	0.47 lbs.

SKU: 261393

Great service

Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again

SKU: 248336

Bushing

PROMPT SHIPPING AND WELL PACKAGED. THANKS

SKU: 251128

Martin s1036 gears

Great Item, for a great deal!

SKU: 251157

21 tooth 12 dp spur gear

The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!

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

#400328

STIEBER F4(AL60) COVER (FOR AL60)

Brand	STIEBER
Model	F4(AL60)

$780.44 Each

Free Shipping orders over $100

#836844

TB Woods AX66 AX-section cogged V-belt with 68" outside length, 1/2" top width, and 5/16" depth. The cogged design reduces bending resistance for improved efficiency on small-diameter sheaves in industrial drives.

Brand	TB Woods
Model	AX66

$39.00 Each

Free shipping

#2782147

BUNTING B932S000040-IN Solid x 5 x 1 C93200 Cast Bronze Solid Bar C93200 Cast Bronze Solid Bar

Brand	Bunting Bearings
Model	B932S000040-IN

$78.56 Each

Free shipping

#830676

NTN 7001HTDF/GMP5 angular contact ball bearing with 12 mm straight bore, face-to-face duplex arrangement, and machined brass cage. Precision design for high-speed, high-accuracy applications such as machine tool spindles and precision rotating equipment.

Brand	NTN Bearing
Model	7001HTDF/GMP5

$462.35 Each

Free Shipping orders over $100

#282755

NTN 1R30X35X26 machined ring inner race for needle roller bearing assemblies, 30 mm bore, high carbon chrome steel. Precision-ground inner ring designed to pair with compatible needle roller and cage assemblies in industrial gearboxes and transmission systems.

Brand	NTN Bearing
Model	1R30X35X26

$22.88 Each

Free shipping

#5703420

Allen-Bradley MPL-A1520U-HJ44AA Kinetix MPL rotary servo motor, 1.5 kW (2.0 HP), 2000 RPM, 7.2 Nm continuous torque, 230V AC stator, 8.8A continuous current. Includes 24V DC holding brake, IP65 enclosure, single-turn multi-turn absolute Hiperface DSL feedback, and 19 mm keyed shaft for high-performance motion control.

Brand	Allen Bradley
Model	MPL-A1520U-HJ44AA

$2,775.00 Each

Free Shipping orders over $100

Reviews

SKU: 261393

Great service

Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again

SKU: 248336

Bushing

PROMPT SHIPPING AND WELL PACKAGED. THANKS

SKU: 251128

Martin s1036 gears

Great Item, for a great deal!

SKU: 251157

21 tooth 12 dp spur gear

The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!

Martin HM1221 hardened steel miter gear with 12 diametral pitch, 21 teeth, and 14.5-degree pressure angle. 1.868" outside diameter. Direct replacement for Boston Gear and Browning miter gears.

Return policy