x

*Want to search a historical price chart of products or the lowest ever price? Search for the name of the product or paste the product's link in the search box and hit enter. you will see the product's historical milestone prices, charts, and all current offers with Price History. Do check Amazon Price Tracker and Flipkart Price Tracker for price traking.

×

Select Products from Result

40 Roller Chain SprocketType Bwith 5 8
20th Jul 2026, 02:48 AM

#40 Roller Chain Sprocket,Type B,with 5 /8 inch Bore Diameter and 9 Tooth,Made of AISI 1045 Medium Carbon Steel、Rust-Resistant、Hardened Teeth、Precision CNC Machined

Price may vary by location, shipping cost, and availability.
Lowest in last 10 months
60% Off
$13.99
$34.89

Buy @ amazon.com
Highest: $13.99
Average: $13.99
Lowest: $13.99

Should you buy at this price?

Skip
Wait
Okay
Yes

Based our analysis and observation, there is very negligible chances of price to increase or decrease, more likely ro remain constant based on our price historical data.*

Price History Graph

Offer Price Prices
Lowest: -
Average: -
Highest: -

Price History Information

You can check the price history of #40 Roller Chain Sprocket,Type B,with 5 /8 inch Bore Diameter and 9 Tooth,Made of AISI 1045 Medium Carbon Steel、Rust-Resistant、Hardened Teeth、Precision CNC Machined here. This product's current Price in USA is $13.99. The average and highest prices are $13.99 and $13.99 respectively.

Lowest Ever Price $13.99
25th Aug 2025
Average Price $13.99
Based on 331 days price tracking
Highest Price $13.99
25th Aug 2025

Price History of All Variants of 40 Roller Chain SprocketType Bwith 5 8...

40 Roller Chain Sprocket 30 Tooth 134
Offer Price: $39.99

#40 Roller Chain Sprocket 30 Tooth 1" Bore (1/4" Keyway) Black Oxide Rust-Proof with 3 Set Screws & Keyway for Mini Bike Go-Kart Tractor Heavy Duty, Hardened 1045 Steel 40BS30-1

Get Deal

40 Roller Chain SprocketType Bwith 3434 Bore
Offer Price: $14.99

#40 Roller Chain Sprocket,Type B,with 3/4" Bore Diameter and 11 Tooth,Made of AISI 1045 Medium Carbon Steel、Rust-Resistant、Hardened Teeth、Precision CNC Machined

Get Deal

40 Roller Chain Sprocket 11 Tooth 1234
Offer Price: $14.99

#40 Roller Chain Sprocket 11 Tooth 1/2" Bore (3/16" Keyway) Black Oxide Rust-Proof with 3 Set Screws for Mini Bike Go-Kart Clutch Faster Acceleration, Hardened 1045 Steel 40BS11-1/2

Get Deal

40 Roller Chain Sprocket 24 Tooth 134
Offer Price: $29.99

#40 Roller Chain Sprocket 24 Tooth 1" Bore (1/4" Keyway) Black Oxide Rust-Proof with 3 Set Screws for Mini Bike Go-Kart Balanced Speed & Torque, Hardened 1045 Steel 40BS24-1

Get Deal

40 Roller Chain SprocketType Bwith 1234 Bore
Offer Price: $18.99

#40 Roller Chain Sprocket,Type B,with 1/2" Bore Diameter and 13 Teeth,Made of AISI 1045 Medium Carbon Steel、Rust-Resistant、Hardened Teeth、Precision CNC Machined

Get Deal

40 Roller Chain Sprocket 30 Tooth 3434
Offer Price: $35.00

#40 Roller Chain Sprocket 30 Tooth 3/4" Bore (3/16" Keyway) Black Oxide Rust-Proof with 3 Set Screws & Keyway for Mini Bike Go-Kart Hill Climbing Off-Road Heavy Duty, Hardened 1045 Steel 40BS30-3/4

Get Deal

40 Roller Chain Sprocket 25 Tooth 3434
Offer Price: $32.00

#40 Roller Chain Sprocket 25 Tooth 3/4" Bore 3/16" Keyway Black Oxide Rust-Proof &2 Set Screws & Key Included for Mini Bike Go-Kart Balanced Performance,Industrial Drive,Hardened 1045 Steel 40BS25-3/4

Get Deal

40 Roller Chain SprocketType Bwith 134 Bore
Offer Price: $26.99

#40 Roller Chain Sprocket,Type B,with 1" Bore Diameter and 21 Tooth,Made of AISI 1045 Medium Carbon Steel、Rust-Resistant、Hardened Teeth、Precision CNC Machined

Get Deal

40 Roller Chain Sprocket 10 Tooth 1234
Offer Price: $13.99

#40 Roller Chain Sprocket 10 Tooth 1/2" Bore (3/16" Keyway) Black Oxide Rust-Proof with 3 Set Screws & Keyway for Mini Bike Go-Kart Clutch Performance Upgrade, Hardened 1045 Steel 40BS10-1/2

Get Deal

40 Roller Chain SprocketType Bwith 5834 Bore
Offer Price: $13.99

#40 Roller Chain Sprocket,Type B,with 5/8" Bore Diameter and 9 Tooth,Made of AISI 1045 Medium Carbon Steel、Rust-Resistant、Hardened Teeth、Precision CNC Machined

Get Deal

40 Roller Chain Sprocket 25 Tooth 5834
Offer Price: $32.00

#40 Roller Chain Sprocket 25 Tooth 5/8" Bore 3/16" Keyway Black Oxide Rust-Proof with 2 Set Screws & Key Included for Mini Bike Go-Kart Balanced Performance, Hardened 1045 Steel 40BS25-5/8

Get Deal

40 Roller Chain Sprocket 11 Tooth 5834
Offer Price: $14.99

#40 Roller Chain Sprocket 11 Tooth 5/8" Bore (3/16" Keyway) Black Oxide Rust-Proof with 3 Set Screws & Keyway for Mini Bike Go-Kart Clutch, Hardened 1045 Steel 40BS11-5/8

Get Deal

40 Roller Chain Sprocket 15 Tooth 3434
Offer Price: $20.99

#40 Roller Chain Sprocket 15 Tooth 3/4" Bore (3/16" Keyway) Black Oxide Rust-Proof with 3 Set Screws & Keyway for Mini Bike Go-Kart High Speed Racing, Hardened 1045 Steel 40BS15-3/4

Get Deal

40 Roller Chain Sprocket 30 Tooth 5834
Offer Price: $39.99

#40 Roller Chain Sprocket 30 Tooth 5/8" Bore (3/16" Keyway) Black Oxide Rust-Proof with 3 Set Screws for Go-Kart Mini Bike ATV Conveyor Tractor, Hardened 1045 Steel 40BS30-5/8

Get Deal

40 Roller Chain Sprocket 12 Tooth 1234
Offer Price: $15.99

#40 Roller Chain Sprocket 12 Tooth 1/2" Bore (3/16" Keyway) Black Oxide Rust-Proof with 3 Set Screws & Keyway for Mini Bike Go-Kart Clutch Performance Upgrade, Hardened 1045 Steel 40BS12-1/2

Get Deal

40 Roller Chain Sprocket 24 Tooth 134
Offer Price: $29.99

#40 Roller Chain Sprocket 24 Tooth 1" Bore (1/4" Keyway) Black Oxide Rust-Proof with 3 Set Screws for Mini Bike Go-Kart Balanced Speed & Torque, Hardened 1045 Steel 40BS24-1

Get Deal

40 Roller Chain Sprocket 15 Tooth 134
Offer Price: $20.99

#40 Roller Chain Sprocket 15 Tooth 1" Bore (1/4" Keyway) Black Oxide Rust-Proof with 3 Set Screws & Keyway for Mini Bike Go-Kart High Speed Racing Performance, Hardened 1045 Steel 40BS15-1

Get Deal

40 Roller Chain Sprocket 25 Tooth 134
Offer Price: $32.00

#40 Roller Chain Sprocket 25 Tooth 1" Bore 1/4" Keyway Black Oxide Rust-Proof with 2 Set Screws & Key Included for Mini Bike Go-Kart Balanced Performance,Industrial Drive, Hardened 1045 Steel 40BS25-1

Get Deal

40 Roller Chain Sprocket 10 Tooth 5834
Offer Price: $13.99

#40 Roller Chain Sprocket 10 Tooth 5/8" Bore (3/16" Keyway) Black Oxide Rust-Proof with 3 Set Screws & Keyway for Mini Bike Go-Kart Clutch, Hardened 1045 Steel 40BS10-5/8

Get Deal

40 Roller Chain Sprocket 10 Tooth 3434
Offer Price: $13.99

#40 Roller Chain Sprocket 10 Tooth 3/4" Bore (3/16" Keyway) Black Oxide Rust-Proof with 3 Set Screws & Keyway for Mini Bike Go-Kart Clutch Performance Upgrade, Hardened 1045 Steel 40BS10-3/4

Get Deal

40 Roller Chain Sprocket 12 Tooth 3434
Offer Price: $15.99

#40 Roller Chain Sprocket 12 Tooth 3/4" Bore (3/16" Keyway) Black Oxide Rust-Proof with 3 Set Screws & Keyway for Mini Bike Go-Kart Clutch, Hardened 1045 Steel 40BS12-3/4

Get Deal

40 Roller Chain Sprocket 24 Tooth 3434
Offer Price: $29.99

#40 Roller Chain Sprocket 24 Tooth 3/4" Bore (3/16" Keyway) Black Oxide Rust-Proof with 3 Set Screws & Keyway for Mini Bike Go-Kart ATV Tractor, Hardened 1045 Steel 40BS24-3/4

Get Deal

40 Roller Chain Sprocket 15 Tooth 5834
Offer Price: $20.99

#40 Roller Chain Sprocket 15 Tooth 5/8" Bore (3/16" Keyway) Black Oxide Rust-Proof with 3 Set Screws & Keyway for Mini Bike Go-Kart High Speed Racing Performance, Hardened 1045 Steel 40BS15-5/8

Get Deal

40 Roller Chain SprocketType Bwith 3434 Bore
Offer Price: $26.99

#40 Roller Chain Sprocket,Type B,with 3/4" Bore Diameter and 21 Tooth,Made of AISI 1045 Medium Carbon Steel、Rust-Resistant、Hardened Teeth、Precision CNC Machined

Get Deal

40 Roller Chain Sprocket 24 Tooth 5834
Offer Price: $29.99

#40 Roller Chain Sprocket 24 Tooth 5/8" Bore (3/16" Keyway) Black Oxide Rust-Proof with 3 Set Screws for Go-Kart Mini Bike ATV Conveyor, Farm Equipment Industrial Drive,Hardened 1045 Steel 40BS24-5/8

Get Deal

40 Roller Chain Sprocket 12 Tooth 5834
Offer Price: $15.99

#40 Roller Chain Sprocket 12 Tooth 5/8" Bore (3/16" Keyway) Black Oxide Rust-Proof with 3 Set Screws & Keyway for Mini Bike Go-Kart ATV, Hardened 1045 Steel 40BS12-5/8

Get Deal

40 Roller Chain Sprocket 36 Tooth 5834
Offer Price: $49.99

#40 Roller Chain Sprocket 36 Tooth 5/8" Bore (3/16" Keyway) Black Oxide Rust-Proof with 3 Set Screws & Keyway for Mini Bike Go-Kart Hill Climbing Trail Off-Road, Hardened 1045 Steel 40BS36-5/8

Get Deal

40 Roller Chain Sprocket 36 Tooth 134
Offer Price: $49.99

#40 Roller Chain Sprocket 36 Tooth 1" Bore (1/4" Keyway) Black Oxide Rust-Proof with 3 Set Screws for Go-Kart Mini Bike ATV Tractor Conveyor, Hardened 1045 Steel 40BS36-1

Get Deal

40 Roller Chain Sprocket 40 Tooth 134
Offer Price: $55.99

#40 Roller Chain Sprocket 40 Tooth 1" Bore (1/4" Keyway) Black Oxide Rust-Proof with 3 Set Screws for Go-Kart Mini Bike ATV Tractor Conveyor, Hardened 1045 Steel 40BS40-1

Get Deal

40 Roller Chain SprocketType Bwith 1234 Bore
Offer Price: $13.99

#40 Roller Chain Sprocket,Type B,with 1/2" Bore Diameter and 9 Tooth,Made of AISI 1045 Medium Carbon Steel、Rust-Resistant、Hardened Teeth、Precision CNC Machined

Get Deal

40 Roller Chain Sprocket 36 Tooth 3434
Offer Price: $49.99

#40 Roller Chain Sprocket 36 Tooth 3/4" Bore (3/16" Keyway) Black Oxide Rust-Proof with 2 Set Screws & Key Included for Mini Bike Go-Kart Hill Climbing Torque,Hardened 1045 Steel 40BS36-3/4

Get Deal

40 Roller Chain Sprocket 18 Tooth 134
Offer Price: $20.00

#40 Roller Chain Sprocket 18 Tooth 1" Bore (1/4" Keyway) Black Oxide Rust-Proof with 2 Set Screws & Key Included for Mini Bike Go-Kart Balanced Performance, Hardened 1045 Steel 40BS18-1

Get Deal

40 Roller Chain Sprocket 50 Tooth 134
Offer Price: $60.00

#40 Roller Chain Sprocket 50 Tooth 1" Bore (1/4" Keyway) Black Oxide Rust-Proof with 2 Set Screws & Key Included for Mini Bike Go-Kart Extreme Torque Hill Climb, Hardened 1045 Steel 40BS50-1

Get Deal

40BS18-34 Roller Chain Sprocket with 3434 Bore
Offer Price: $20.00

40BS18-3/4 Roller Chain Sprocket with 3/4" Bore 18 Tooth, Black Oxide Finish, Includes 2 Set Screws and 1 Key, Heavy Duty Drive Sprocket for #40 Chain

Get Deal

40BS20-34 Roller Chain Sprocket with 3434 Bore
Offer Price: $22.00

40BS20-3/4 Roller Chain Sprocket with 3/4" Bore 20 Tooth, Black Oxide Finish, Includes 2 Set Screws and 1 Key, Heavy Duty Drive Sprocket for #40 Chain

Get Deal

40BS18-58 Roller Chain Sprocket with 5834 Bore
Offer Price: $20.00

40BS18-5/8 Roller Chain Sprocket with 5/8" Bore 18 Tooth, Black Oxide Finish, Includes 2 Set Screws and 1 Key, Heavy Duty Drive Sprocket for #40 Chain

Get Deal

40BS20-58 Roller Chain Sprocket with 5834 Bore
Offer Price: $22.00

40BS20-5/8 Roller Chain Sprocket with 5/8" Bore 20 Tooth, Black Oxide Finish, Includes 2 Set Screws and 1 Key, Heavy Duty Drive Sprocket for #40 Chain

Get Deal

40BS20-1 Roller Chain Sprocket with 134 Bore
Offer Price: $22.00

40BS20-1 Roller Chain Sprocket with 1" Bore 20 Tooth, Black Oxide Finish, Includes 2 Set Screws and 1 Key, Heavy Duty Drive Sprocket for #40 Chain

Get Deal

Current Price in USA

Price $13.99
MRP $34.89
Savings $20.90
Discount 59.90%

Product Information

Details

Product Name #40 Roller Chain Sprocket,Type B,with 5 /8 inch Bore Diameter and 9 Tooth,Made of AISI 1045 Medium Carbon Steel、Rust-Resistant、Hardened Teeth、Precision CNC Machined
Store Product Code B0FN4QMWCK
Store Name amazon.com
Rating 9 / 10
Category Roller Chain Sprockets
Product Manufacturer Aoxing Trading Co., Ltd
Dimensions 1.06 x 1.06 x 0.88 inches

Features

  • Precision-Machined Bore for Seamless Fit: 9 tooth with 5/8" bore diameter and 3/16" x 3/32" keyway. Ultra-precise dimensions ensure perfect integration with matching components for smooth power transmission.
  • Premium AISI 1045 Steel with Hardened Teeth: High-temperature quenched for exceptional wear resistance and durability in demanding applications.
  • ANSI Standard: This 40BS9 sprocket comes with a 5/8'' precision-machined hole, featuring a keyway and three set screws. Its teeth are hardened to enhance durability. This sprocket fully complies with all ANSI standards.
  • Black Oxide Coating for Corrosion Resistance: All-over rust-proof finish extends service life, even in harsh environments.
  • Low-Maintenance Versatility: Requires only lubrication for easy upkeep. Ideal for industrial equipment, conveyors, agricultural machinery, and DIY projects.

Images

×
Image of #40 Roller Chain Sprocket,Type B,with 5 /8 inch Bore Diameter and 9 Tooth,Made of AISI 1045 Medium Carbon Steel、Rust-Resistant、Hardened Teeth、Precision CNC Machined
Image of #40 Roller Chain Sprocket,Type B,with 5 /8 inch Bore Diameter and 9 Tooth,Made of AISI 1045 Medium Carbon Steel、Rust-Resistant、Hardened Teeth、Precision CNC Machined
Image of #40 Roller Chain Sprocket,Type B,with 5 /8 inch Bore Diameter and 9 Tooth,Made of AISI 1045 Medium Carbon Steel、Rust-Resistant、Hardened Teeth、Precision CNC Machined
Image of #40 Roller Chain Sprocket,Type B,with 5 /8 inch Bore Diameter and 9 Tooth,Made of AISI 1045 Medium Carbon Steel、Rust-Resistant、Hardened Teeth、Precision CNC Machined
Image of #40 Roller Chain Sprocket,Type B,with 5 /8 inch Bore Diameter and 9 Tooth,Made of AISI 1045 Medium Carbon Steel、Rust-Resistant、Hardened Teeth、Precision CNC Machined
Image of #40 Roller Chain Sprocket,Type B,with 5 /8 inch Bore Diameter and 9 Tooth,Made of AISI 1045 Medium Carbon Steel、Rust-Resistant、Hardened Teeth、Precision CNC Machined
Image of #40 Roller Chain Sprocket,Type B,with 5 /8 inch Bore Diameter and 9 Tooth,Made of AISI 1045 Medium Carbon Steel、Rust-Resistant、Hardened Teeth、Precision CNC Machined

Rating and Reviews

9 Based on 15 reviews

40 Roller Chain SprocketType Bwith 5 8 has 9 rating out of 10. This average rating is consist of 15 individual ratings. You can rate this product at product review page.

* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.
Buy @ amazon.com