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  • Martin Roller Chain Sprocket, Bored-to-Size, Type B Hub, Single Strand, 35 Chain Size
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by Martin

Martin Roller Chain Sprocket, Bored-to-Size, Type B Hub, Single Strand, 35 Chain Size

Available in multiple versions


Price: $5.12 - $88.04
Product Specifications
Brand Name Martin
Part Number MartinSprocketParent143
Hub Style Type B
Bushing N/A
Number of Items 1
Size Name 35
Special Features Single Strand
Style Name Bored-to-Size
UNSPSC Code 31171901

The Martin type BS sprocket, also known as a bored-to-size sprocket, inclu... Read full product description


Currently showing 1-20 of 191 Next »
Pitch Number of Teeth Bore Diameter Outside Diameter Hub Diameter Width Part Number Price Quantity
   
0.375" 9 0.375" 1.256" 0.8438" 0.168" B0045JJVQQ
In Stock (4)
$11.44
Prime Eligible
0.375" 10 0.5" 1.379" 0.9688" 0.168" B0045JJVR0
In Stock (8)
$11.66
Prime Eligible
0.375" 10 0.375" 1.379" 0.9688" 0.168" B0045JJVRA
In Stock (2)
$11.66
Prime Eligible
0.375" 10 0.625" 1.379" 0.9688" 0.168" B0045JJVRK
In Stock (7)
$11.66
Prime Eligible
0.375" 11 0.5" 1.502" 1.0625" 0.168" B0045JJVRU
In Stock (13)
$12.05
Prime Eligible
0.375" 11 0.75" 1.502" 1.0625" 0.168" B0045JJVS4
In Stock (5)
$12.05
Prime Eligible
0.375" 11 0.375" 1.502" 1.0625" 0.168" B0045JJVSE
In Stock (4)
$12.05
Prime Eligible
0.375" 11 0.625" 1.502" 1.0625" 0.168" B0045JJVSO
In Stock (5)
$12.05
Prime Eligible
0.375" 12 0.5" 1.625" 1.2188" 0.168" B0045JJVSY
In Stock (2)
$12.38
Prime Eligible
0.375" 12 0.75" 1.625" 1.2188" 0.168" B0045JJVT8
In Stock (6)
$12.38
Prime Eligible
0.375" 12 0.625" 1.625" 1.2188" 0.168" B0045JJVTI
In Stock (5)
$12.38
Prime Eligible
0.375" 13 0.5" 1.746" 1.25" 0.168" B0045JJVTS
In Stock (2)
$12.86
Prime Eligible
0.375" 13 0.75" 1.746" 1.25" 0.168" B0045JJVU2
In Stock (2)
$12.86
Prime Eligible
0.375" 13 0.625" 1.746" 1.25" 0.168" B0045JJVUC
Usually ships in 1 to 2 months
$12.86
Prime Eligible
0.375" 14 0.5" 1.868" 1.25" 0.168" B0045JJVUM
In Stock (2)
$12.86
Prime Eligible
0.375" 14 0.75" 1.868" 1.25" 0.168" B0045JJVUW
In Stock (5)
$12.86
Prime Eligible
0.375" 14 0.625" 1.868" 1.25" 0.168" B0045JJVV6
In Stock (4)
$12.86
Prime Eligible
0.375" 15 1" 1.989" 1.3438" 0.168" B0045JJVVG
In Stock (9)
$13.11
Prime Eligible
0.375" 15 0.5" 1.989" 1.3438" 0.168" B0045JJVVQ
In Stock (4)
$13.12
Prime Eligible
0.375" 15 0.75" 1.989" 1.3438" 0.168" B0045JJVW0
In Stock (4)
$13.12
Prime Eligible
Currently showing 1-20 of 191 Next »
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Product Features

  • For use with series 35 chain, 3/8" pitch for driver or driven sprocket needs
  • Type BS sprocket with two setscrews and a keyway offers a stable and secure attachment to the shaft
  • Shaft diameter size from 3/8" to 1-1/4" for a variety of applications
  • Varying numbers of teeth, hub sizes, and stock bore sizes offer application flexibility
  • High carbon steel for strength and durability

Product Details

  • Shipping Information: View shipping rates and policies
  • Shipping: This item is also available for shipping to select countries outside the U.S.
  • ASIN: B004JXWH82
  • Average Customer Review: 4.2 out of 5 stars  See all reviews (9 customer reviews)
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Product Description

The Martin type BS sprocket, also known as a bored-to-size sprocket, includes two setscrews and a keyway, and is suitable for use with the series 35 chain with a 3/8” pitch. This sprocket has been adapted for installation on the shaft without additional components. Made from high carbon steel, it has high strength and durability.

This sprocket has a hub extension on one side to provide stability and allow for the use of a full-depth keyway and two standard set-screws to attach the sprocket onto a shaft.

The options for this class of sprocket are: number of teeth from 9 to 112; outside diameter from 1.260” to 13.590”; stock bore size from 3/8” to 1-1/4”; length through bore from 3/4” to 1.00”; and approximate weight from 0.10 lbs to 6.50 lbs. The chain row width is 0.168” nominal. The keyway is on the centerline of the tooth. The following exceptions are present: the 9-tooth option with 3/8” shaft has no keyway and uses two (2) 1/4” setscrews; the 10-tooth option with 3/8” and 1/2” shaft has no keyway and uses two (2) 1/4” setscrews; the 10-tooth option with 5/8” shaft has the keyway is aligned with the setscrews at 90 degrees; the 11-tooth option with 3/8” and 1/2” shaft has no keyway and uses two (2) 1/4” setscrews; the 11-tooth option with 5/8” and 3/4” shaft has the keyway is aligned with the setscrews at 90 degrees; the 12-tooth option with 1/2” shaft has no keyway and uses two (2) 1/4” setscrews; the 12-tooth option with 3/4” shaft has the keyway aligned with the setscrews at 90 degrees; the 13- to 25-tooth options in the 1/2” shaft option have no keyway and use two (2) 1/4” setscrews at 90 degrees. With this series of sprockets, the hub diameters will vary to suit different bore sizes. All Martin sprockets meet or exceed ANSI standards.

A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move.

Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.

Customer Reviews

4.2 out of 5 stars
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Most Helpful Customer Reviews

1 of 1 people found the following review helpful By runawayralph on June 14, 2014
Bore Diameter: 0.625Bushing Type: N/APitch: 0.375Hub Diameter: 0.9688Outside Diameter: 1.379Number of Teeth: 10 Verified Purchase
I used this sprocket on a go kart jackshaft to reduce the gearing. My sons ran the kart (admittedly pretty hard) for about 2 hours before the sprocket broke. The sprocket has a keyway which leaves about 1/8 -3/16 inch thickness of metal between the keyway and the outside of the sprocket. The sprocket broke along the keyway and the set screw on the opposite side, split in half.
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By Texasconsumer on July 14, 2014
Bore Diameter: 0.625Bushing Type: N/APitch: 0.375Hub Diameter: 1.0625Outside Diameter: 1.502Number of Teeth: 11 Verified Purchase
It arrived on time, was well packaged. I looks well made and, so far, has performed flawlessly.
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Bore Diameter: 0.75Bushing Type: N/APitch: 0.375Hub Diameter: 2Outside Diameter: 2.833Number of Teeth: 22 Verified Purchase
I have specified and used Martin products from this size sprocket, to huge gears with a 2DP tooth, and 48" diameter, and their quality is always superb. They can also fabricate any gear or sprocket that you send the drawings for.
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By Charlie review on March 16, 2012
Bore Diameter: 0.625Bushing Type: N/APitch: 0.375Hub Diameter: 1.25Outside Diameter: 1.868Number of Teeth: 14
After years of ordering this type and brand of sprocket I had a need for one. It is perfect for the job it does and no time was lost waiting for delivery.
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Bore Diameter: 0.75Bushing Type: N/APitch: 0.375Hub Diameter: 2Outside Diameter: 3.314Number of Teeth: 26 Verified Purchase
I used this sprocket for a very unique application, It has been weather and beaten on for over a year and still holds up.
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