This is the most popular grade of stainless. It offers good corrosion resistance and is suitable for all food applications.
MTR MTR Available
Return Returns Acceptable.
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Product Information

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Please note:

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Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Diameter
1.438
Keyway Depth
0.1875
Keyway Width
0.375
Alloy
303
Production Method
TGP
Metal Type
Stainless Steel
Shape
Keyed Shafting
Brand
Keystone Manufacturing, Inc.
Weight/Lineal Foot
5.52 pounds
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Mechanical Properties

Density g/cm^3
8
Ultimate Tensile Strength KSI
89
Yield Tensile Strength KSI
34
Elongation % in 2 in.
44
Brinell Hardness 3000 kg load
165
Electrical Conductivity % IACS
2 min
Rockwell Hardness B Scale
85
Melting Point °F
2550 - 2590
Shear Strength KSI
62 min
Machinability %
75 min
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Chemistry Information : 303 Stainless Steel

Element
Percentage
Element
Percentage
Element
Percentage
C
0.15  max
Cr
18
Fe
69
Mn
2  max
Ni
9
Mo
0.6  max
P
0.2  max
S
0.15  max
Si
1  max

This keyed shafting has a diameter of 1.438 inches, a keyway depth of 0.1875 inches, and a keyway width of 0.375 inches. It is made from 303 stainless steel, known for good corrosion resistance and suitability for food applications.

Yes, this stainless steel keyed shafting is available in two standard lengths: 36 inches and 72 inches, both in stock and ready to ship.

Yes, 303 stainless steel offers good corrosion resistance, making this keyed shafting appropriate for applications including those in food processing.

No, the 1.438" Stainless Keyed Shafting 303 TGP does not have an MTR available.

This product is manufactured by Keystone Manufacturing, Inc. It has a Brinell hardness of 165 and a Rockwell hardness of 85.

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