Industry Chain Size | 40 |
Number of Teeth - Sprockets | 21 |
Bore Dia. - Sprockets | 1 1/8 in |
Outside Dia. | 4 in |
Number of Chain Rows | Single |
Material - Sprockets | Carbon Steel |
Outside Dia. (In.) | 3.620 |
Item | Single Strand Sprocket |
Type | Finished Bore |
Material | Steel |
Number of Teeth | 21 |
Bushing Required | None |
ANSI Sprocket Number | 40 |
Sprocket Bore Type | Fixed Bore |
Length through Bore (In.) | 1 |
Pitch Dia. (In.) | 3.355 |
Sprocket Hub Type | Type B |
Setscrew Location | Directly Over Keyway and 90 Degrees from Keyway |
Item - Roller Chain Sprockets | Roller Chain Sprocket |
Set Screw Dia. (In.) | 5/16 |
Bore Dia. (In.) | 1-1/8 |
Pitch Dia. | 3.355 in |
Hub Dia. (In.) | 2-3/4 |
Set Screw Size | 5/16 in |
Includes | Set Screws |
Bore Type | Fixed |
Length through Bore | 1 in |
Industry Chain Pitch | 1/2 in |
Set Screw Hole Dia. | 0.313 in |
Hub Dia. | 2.75 in |
Chain Number | 40 |
Number of Set Screws | 2 |
Hub Type | One Side |
Maximum Bore Diameter | 1 1/8 in |
For Pitch Type | Single Pitch |
For Number of Strands | Single |
Outside Diameter | 3.62 in |
Resistance Properties | Corrosion Resistant |
For Chain Pitch | 1/2 in |
Keyway Depth | 1/8 in |
Hub Diameter | 2 3/4 in |
Set Screw Location | 90 Degrees from Keyway, Directly Over Keyway |
Pitch Diameter | 3.355 in |
Teeth Heat Treatment | Hardened Teeth |
Material Grade | 1045 |
Finish | Black Oxide |
Keyway Width | 1/4 in |
Hub Projection | 0.716 in |
Bore Diameter | 1 1/8 in |
Width Across Tooth Sets | Not Applicable |
Standards | ANSI |
Tooth Width | 0.284 in |
For Chain Number | 40 |
Country of Origin (subject to change) | China |
Package Quantity | 1 |
Single Strand Sprocket , 40 Chain Size, 1-1/8 Bore Dia., 21 # of Teeth, TSUBAKI, Mfr# 40B21F-1B
$29,49
Free shipping will be applied on orders over $50
Single Strand Sprocket, Bore Diameter 1 1/8 in, For Chain Pitch 1/2 in, For Number of Strands Single, Hub Type One Side, Material Steel, Maximum Bore Diameter 1 1/8 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
9999 in stock
Must order in multiples of 1
Subtotal:
$29.49
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