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1-1/4 Inch Diameter Stressproof REDI-Keyed Shafting - SPK1-1/4
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SKU: SPK1-1/4

1-1/4 Inch Diameter Stressproof REDI-Keyed Shafting - SPK1-1/4

Weight: 4 lbs 13 ozs
Price: $0.00
This item is Non-Returnable!
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1-1/4 Inch Stressproof REDI-Keyed Shafting 1144 Steel with a 1/4 (in) x 1/8 (in) keyway. Stressproof a modified 1144 steel used to resist abrasion wear such as a shaft running in sand
This item is Non-Returnable!
Product Specifications
Product Details

SPK1-1/4 Stressproof® REDI-Keyed® Shafting 1-1/4"

1-1/8 Inch diameter Stressproof® REDI-Keyed® shafting. Trademark of Niagara LaSalle Steel Co. Stressproof® a modified 1144 steel used to resist abrasion wear such as a shaft running in sand

Steel Grade
Tensile Strength
Yield Strength
Rockwell Hardness
1144
132,000 PSI
100,000 PSI
RC23


DIAMETERS KEYWAY DIAMETERS KEYWAY
"A" DIM. "B" & "C" DIM. "A" DIM. "B" & "C" DIM.
1/2" 1/8 x 1/16 2" 1/2 x 1/4
5/8" 3/16 x 3/32 2-3/16" 1/2 x 1/4
11/16" 3/16 x 3/32 2-7/16" 5/8 x 5/16
3/4" 3/16 x 3/32 2-1/2" 5/8 x 5/16
7/8" 3/16 x 3/32 2-15/16 3/4 x 3/8
15/16" 1/4 x 1/8 3" 3/4 X 3/8
1" 1/4 x 1/8 3-1/8" 3/4 X 3/8
1-1/16" 1/4 x 1/8 3-3/16" 3/4 X 3/8
1-1/8" 1/4 x 1/8 3-1/4" 3/4 X 3/8
1-3/16" 1/4 x 1/8 3-3/8" 7/8 x 7/16
1-1/4" 1/4 x 1/8 3-7/16" 7/8 x 7/16
1-5/16" 5/16 x 5/32 3-1/2" 7/8 x 7/16
1-3/8" 5/16 x 5/32 3-5/8" 7/8 x 7/16
1-7/16" 3/8 x 3/16 3-3/4" 7/8 x 7/16
1-1/2" 3/8 x 3/16 3-15/16" 1 x 1/2
1-5/8" 3/8 x 3/16 4" 1 x 1/2
1-11/16" 3/8 x 3/16 4-1/4" 1 x 1/2
1-3/4" 3/8 x 3/16 4-3/8" 1 x 1/2
1-7/8" 1/2 x 1/4 4-7/16" 1 x 1/2
1-15/16" 1/2 x 1/4 4-1/2" 1 x 1/2

Specifications
Keyway:  1/4 (in) x 1/8 (in)
Shaft Diameter:  1-1/4 (in)
Shaft Material:  1144 Stressproof Steel
Shaft Type:  REDI-keyed
MPN:  SPK1-1/4
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