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MARTIN SPROCKET & GEAR CO
40B21

Stock Bore Sprocket - 40 / 1/2 in, B Hub, 21 Teeth, Steel Material

MI ITEM #00163813

MFR #40B21

Availability:

In stock

Shipping

This product requires a Quote Request and may take longer to process and ship

Price$54.59/each

Qty

Specifications

Dimensions

Bore Diameter
0.6250 in
Caliper Diameter
3.0334 in
Hub Diameter
2.7500 in
Length Through Bore
1.0000 in
Maximum Bore Diameter
1.875 in
Outside Diameter
3.6170 in
Pitch Diameter
3.3548 in
Storage Dimension Height
1.0625 in
Storage Dimension Length
4.3125 in
Storage Dimension Width
4.3125 in
Tooth Width
0.284 in
Weight
1.73 lbs

Details

Bore Type
Reboreable
CAD Drawing
Click here
Chain / Sprocket Type
Standard ANSI Roller
Chain Number & Pitch
40 / 1/2 in
Chain Number Pitch
40 / 1/2 in
Hardened Teeth
Non-Hardened Teeth
Hub Style
B
Hub Type
B
Manufacturer Catalog
Click here
Manufacturer Upc Number
697950005096
Material
Steel
Number Of Hubs
1
Number Of Strands Across
1
Number Of Teeth
21
Pitch Type
Single
Product Type
Stock Bore Sprockets
Standards Met
ANSI
Surface Treatment
Protective Coating
UPC_NO
697950005096

Overview

Mfr description

40B21 SPKT

Tolerances meet or exceed ANSI standards
Manufactured of high carbon steel
Precise machining and processes ensure consistent finish and high quality
Bores are concentric to pitch line, minimizing run out

Compliance & Safety Data

Click on an icon below to learn more about the compliance and safety data

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