Roller Chain Sprocket, Finished Bore with Keyway & SS, 40 Chain Size, 20 # of Teeth

  • Mfr # 40BS20H X 1 7/16

  • Zoro # G7881344


product price:  $19.59
/ea

Key Features

Material
Steel
Number of Teeth
20
Bore Type
Fixed
Includes
Set Screws
Outside Dia.
3 in
See all product information
Unlock 30-day payment terms
Unlock 30-day payment terms
Business customers can apply for Net 30—no fees, no interest, fast approval. Terms apply.
Create Account
Get 10% off your order
Get 10% off your order
Sign up for our email list and receive your promo code via email.

Specifications

Product Information

MFR #
40BS20H X 1 7/16
Zoro #
G7881344
UPC #
888569094292
Country of Origin
China

Dimensions

Outside Dia.
3 in
Pitch Dia.
3.196 in
Bore Dia. - Sprockets
1 7/16 Inch
Set Screw Size
3/8 in
Industry Chain Size
40
Length through Bore
1 in
Hub Diameter
2 5/8 in
Keyway Width
3/8 in
Tooth Width
0.284 in
Outside Diameter
3.46 in
Pitch Diameter
3.196 in
Bore Diameter
1 7/16 in
Maximum Bore Diameter
1 7/16 in

Details

Item
Roller Chain Sprocket
Material
Steel
Number of Teeth
20
Bore Type
Fixed
Includes
Set Screws
Chain Number
40
Number of Teeth - Sprockets
20
Material - Sprockets
Forged 1045 Alloy Steel
Sprocket Hub Type
B Hub Type
Sprocket Bore Type
Fixed Bore
Pitch
1/2"
Number of Chain Rows
Single
Item - Roller Chain Sprockets
Roller Chain Sprocket
Agency Compliance
American National Standards Institute (ANSI)
Temp. Range (F)
-50 to +500° F
Set Screw Location
One Setscrew Over the Keyway and A Second Setscrew at 90 Degrees
Finish
Black Oxide
For Chain Pitch
1/2 in
For Number of Strands
Single
Standards
ANSI B29.1, BIS
Hub Type
One Side
Hub Projection
0.716 in
Teeth Heat Treatment
Hardened Teeth
Number of Set Screws
2

Description

Roller Chain Sprocket, Bore Diameter 1 7/16 in, For Chain Pitch 1/2 in, For Number of Strands Single, Hub Type One Side, Material Steel, Maximum Bore Diameter 1 7/16 in, Number of Teeth 20, Outside Diameter 3.46 in, Pitch Diameter 3.196 in, Bore Type Fixed, Chain Number 40, Finish Black Oxide, Hub Diameter 2 5/8 in, Hub Projection 0.716 in, Includes Set Screws, Keyway Yes, Keyway Width 3/8 in, Length through Bore 1 in, Number of Set Screws 2

Ratings & reviews

3 reasons you can count on us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.