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Martin Sprocket S421 steel spur gear, 4 diametral pitch, 21 teeth, 14.5-degree pressure angle, 5.750" outside diameter. 14-1/2 degree pressure angle spur gear for power transmission applications. Compatible with other 14.5-degree PA gears.

Name: Martin Sprocket S421 steel spur gear, 4 diametral pitch, 21 teeth, 14.5-degree pressure angle, 5.750" outside diameter. 14-1/2 degree pressure angle s
Brand: Martin Sprocket
Price: 360.22 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL S421

BRAND

Martin Sprocket

SKU

251392

WEIGHT

14.920 lb

UOM

each

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

$360.22 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: See conditions

Material

Steel

Number Of Teeth

Outside Dia

5.750"

Material	Steel	Bore Type	Reborable
Diametral Pitch	4	Min Bore Size	1.125 in.
Pressure Angle	14.500 deg.	Max Bore Size	2.625 in.
Number of Teeth	21	Hub Outside Diameter	4.500 in.
Pitch Diameter	5.250 in.	Hub Projection	0.875 in.
Outside Diameter	5.750 in.	Length thru Bore	2.875 in.
Face Width	2.000 in.

Storage Dimension Width	5.750 in.	Individually Packaged	No
Storage Dimension Height	2.880 in.

SKU: 251697

Good stock

I was pleased with the help of customer service to answer my questions concerning inventory and how quickly I received my product. Thank you.

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: 261211

Plate gear

Just what I ordered at a reasonable price. Thank you, Dallas

SKU: 262188

Sprocket lm

Good quality product, arrived on time, will continue to buy from this company

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.

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Does “Usually ships in 24 hours” mean it’s in stock?

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Reviews

SKU: 251697

Good stock

I was pleased with the help of customer service to answer my questions concerning inventory and how quickly I received my product. Thank you.

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: 261211

Plate gear

Just what I ordered at a reasonable price. Thank you, Dallas

SKU: 262188

Sprocket lm

Good quality product, arrived on time, will continue to buy from this company

Martin Sprocket S421 steel spur gear, 4 diametral pitch, 21 teeth, 14.5-degree pressure angle, 5.750" outside diameter. 14-1/2 degree pressure angle spur gear for power transmission applications. Compatible with other 14.5-degree PA gears.

Return policy