Image for Illustration purposes only. Actual product may vary

Martin 2040B25 Type B double pitch sprocket for #40 chain with 1" pitch, 25 teeth, and 4.260" outside diameter. Steel construction with hub on one side for conveyor and power transmission applications. Designed for double pitch roller chain in material handling and industrial drive systems.

Name: Martin 2040B25 Type B double pitch sprocket for #40 chain with 1" pitch, 25 teeth, and 4.260" outside diameter. Steel construction with hub on one sid
Brand: Martin Sprocket
Price: 79.37 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL 2040B25

BRAND

Martin Sprocket

SKU

260118

WEIGHT

2.480 lb

UOM

each

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

$79.37 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

4.260"

Pitch

1.000 in.

Material	Steel	Hub Configuration	B
Chain Number	2040	Hub Outside Diameter	3.250 in.
Chain Pitch	1.000 in.	Length thru Bore	1.000 in.
Number of Chain Rows	1	Hub Recessed For Chain	No
Number of Teeth	25	Construction Detail	Solid
Outside Diameter	4.260 in.	Bore Type	Stock Bore
Pitch Diameter	4.021 in.	Min Bore Size	0.625 in.
Single Strand Tooth Thickness	0.284 in.	Max Bore Size	2.250 in.
Hardened Teeth	No

Storage Dimension Length	4.313 in.	2.48 lbs.
Storage Dimension Width	4.313 in.	Individually Packaged	Yes
Storage Dimension Height	1.063 in.

SKU: 251489

High quality

strong material

SKU: 262463

70 tooth #41 chain sprocket

The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!

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!!!

SKU: 262509

Service manager

on time.. great company thanks john gorth

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

#1248564

Gates 5VP2360 is a Predator Single Belt with a 5V narrow-wedge section and 236" outside length. Designed for severe-duty industrial drives requiring high resistance to shock loads and oil. Features a wrapped construction with fiber-loaded EPDM compound for extended service life.

Brand	Gates Rubber
Model	5VP2360

$273.27 Each

Free Shipping orders over $100

#6245761

BALAX 13662-91L 3/8-24 2B OTL Thredfloer 1 GROOVE PER RELIEF FT. PT. REMOVED BALPLUS

Brand	Balax
Model	13662-91L

$47.82 Each

Free shipping

#6117919

Cleveland C61861 5/16x5/16x7/8x2 1/2 4FL .000 CR

Brand	Cleveland
Model	C61861

$34.35 Each

Free shipping

#2256172

SealMaster ST-24 LO Gold Line take-up bearing unit, 1-1/2" bore, set screw lock, standard felt seal. Cast iron housing with solid base, 52100 bearing steel insert, black oxide coated. Pre-lubricated for printing press and general industrial applications.

Brand	SealMaster
Model	ST-24 LO

$212.88 Each

Free Shipping orders over $100

#1089948

WIEGMANN HW-4PKSS STAINLESS STEEL SCREWS

Brand	Wiegmann
Model	HW-4PKSS

$3.93 Each

#6131449

Chicago-Latrobe 55249 120 DHT 17/64

Brand	Chicago-Latrobe
Model	55249

$27.82 Each

Free shipping

#5727123

Allen-Bradley 1606-XLE240E-3 240W switched-mode power supply delivers 24V DC output at 10A continuous current with a wide-range 100-240V AC input. Compact DIN rail mount unit features high efficiency for industrial control panel applications, providing reliable DC power for PLCs, sensors, and automation components.

Brand	Allen Bradley
Model	1606-XLE240E-3

$681.02 Each

Free Shipping orders over $100

#105633

Dixon 68NAB34VS Air Brake Male Connector features a 3/16" tube OD and 1/4" NPT thread with 5/16"-24 straight thread. Constructed from brass for durability in pneumatic systems. This straight x pipe thread fitting is ideal for air brake applications.

Brand	Dixon
Model	68NAB34VS

$31.15 Each

Free shipping

Reviews

SKU: 251489

High quality

strong material

SKU: 262463

70 tooth #41 chain sprocket

The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!

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!!!

SKU: 262509

Service manager

on time.. great company thanks john gorth

Martin 2040B25 Type B double pitch sprocket for #40 chain with 1" pitch, 25 teeth, and 4.260" outside diameter. Steel construction with hub on one side for conveyor and power transmission applications. Designed for double pitch roller chain in material handling and industrial drive systems.

Return policy