12 Tooth 3/4" Bore 40 Pitch Roller Chain Sprocket 40BS12H-3/4

Item Number: 1-2123-12-C

Price: $5.60
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12 Tooth 3/4" Bore 40 Pitch Roller Chain Sprocket 40BS12H-3/4

12 Tooth 3/4" Bore 40 Pitch Roller Chain Sprocket 40BS12H-3/4

item number: 1-2123-12-C PRICE: $5.60 13 In Stock Regular Stock Item



Available for curbside pickup in our Lincoln, NE location
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12 Tooth 3/4" Bore 40 Pitch Roller Chain Sprocket 40BS12H-3/4
Item Number: 1-2123-12-C
Price: $5.60
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* UPS 3-Day, 2-Day, and Next Day orders entered before 1pm (CST) Mon-Fri will be shipped the same day. Orders entered Sat or Sun will be shipped the following Monday.
  • This item is on page 131 of our current catalog
Description
40 PITCH ANSI ROLLER CHAIN SPROCKET
Brand new. ANSI standard 40 pitch roller chain sprocket. Bored to size. One-piece carbon steel forged construction with hardened teeth and black oxide finish. Two set screws. Set screws are located directly over the keyway and 90° from keyway. Keyway is on center line of tooth.
SPECIFICATIONS
  • Pitch 40
  • Number of Teeth 12
  • Bore Size 3/4"
  • Model Number 40BS12H-3/4
  • Outside Diameter 2.17"
  • Hub Diameter 1-9/16"
  • Hub Type B (Hub on one side)
  • Length Through Bore 7/8"
  • Keyway Size 3/16" wide x 3/32" depth
  • Shpg. 0.34 lbs.
More Specs

MORE INFO

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Dimensional Drawing
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Can you suggest mi a chain and link on your product list? Will this fit? https://www.surpluscenter.com/Brands/A-L-Bearings-and-Components/40-10-10-Box-Of-40-Roller-Chain-1-1163-40.axd Thanks!

A: For this sprocket (1-2123-12-C) if you use the #40 chain (1-1163-40), connecting links (1-1087-40) and/or offset links (1-1086-40) they will all be compatible.

Hello, thanks for the reply! May I know what kind of sprocket that fits on 428 chains? Because locally, we can't find any 425 chain. We only have 420, 428 and 520 available in our stores... Thanks!

A: We do not sell any sprockets which would fit #428 chain, unfortunately.

Hello, Good day! I bought this sprocket. I though that this will fit to a 428 chain but it won't. May I know what chain this will fit? Thanks!

A: This is made to fit #40 pitch chain, which is also compatible with #425 chain.

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12 Tooth 3/4" Bore 40 Pitch Roller Chain Sprocket 40BS12H-3/4
Item Number: 1-2123-12-C
Price: $5.60
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12 Tooth 3/4" Bore 40 Pitch Roller Chain Sprocket 40BS12H-3/4
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