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  11. Single Strand Sprocket, 40 Chain Size, 1 Bore Dia., 21 # of Teeth
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Tsubaki

Single Strand Sprocket, 40 Chain Size, 1 Bore Dia., 21 # of Teeth

product price: $26.75
/ea
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Key Features

  • Industry Chain Size 40
  • Number of Teeth - Sprockets 21
  • Bore Dia. - Sprockets 1 in
  • Outside Dia. 4 in
  • Number of Chain Rows Single
See all product information

Product Information

Dimensions

Industry Chain Size 40
Bore Dia. - Sprockets 1 in
Outside Dia. 4 in
Set Screw Dia. (In.) 5/16
Keyseat Size (In.) 1/4 x 1/8
Pitch Dia. 3.355 in
Pitch Dia. (In.) 3.355
Bore Dia. (In.) 1
Outside Dia. (In.) 3.620
Set Screw Size 5/16 in
Keyway Size 1/4 in x 1/8 in
Set Screw Hole Dia. 0.313 in
Length through Bore 1 in
Hub Diameter 2 3/4 in
Outside Diameter 3.62 in
Bore Diameter 1 in
Tooth Width 0.284 in
Pitch Diameter 3.355 in
Keyway Depth 1/8 in
Maximum Bore Diameter 1 in
Keyway Width 1/4 in

Details

Number of Teeth - Sprockets 21
Number of Chain Rows Single
Material - Sprockets Steel
Setscrew Location Directly Over Keyway and 90 Degrees from Keyway
Includes Set Screws
Item Single Strand Sprocket
Type Fixed Bore
Sprocket Hub Type Type B
Item - Roller Chain Sprockets Roller Chain Sprocket
Sprocket Bore Type Fixed Bore
ANSI Sprocket Number 40
Number of Teeth 21
Material Steel
Bore Type Fixed
Industry Chain Pitch 1/2 in
Chain Number 40
Resistance Properties Corrosion Resistant
Material Grade 1045
For Pitch Type Single Pitch
Finish Black Oxide
Number of Set Screws 2
Hub Type One Side
For Chain Pitch 1/2 in
Standards ANSI
Teeth Heat Treatment Hardened Teeth
For Number of Strands Single
Hub Projection 0.716 in
Set Screw Location 90 Degrees from Keyway, Directly Over Keyway

Description

Single Strand Sprocket, Bore Diameter 1 in, For Chain Pitch 1/2 in, For Number of Strands Single, Hub Type One Side, Material Steel, Maximum Bore Diameter 1 in, Number of Teeth 21, Outside Diameter 3.62 in, Pitch Diameter 3.355 in, Bore Type Fixed, Chain Number 40, Finish Black Oxide, For Pitch Type Single Pitch, Hub Diameter 2 3/4 in, Hub Projection 0.716 in, Includes Set Screws, Keyway Yes, Keyway Depth 1/8 in, Keyway Width 1/4 in, Length through Bore 1 in, Material Grade 1045

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