Shaft Collar, Clamp, 2Pc, 1-1/4 In, Alum

  • Mfr # SPK-20-A

  • Zoro # G7876942


product price:  $29.59
/ea

Key Features

Bore Dia.
1.2500 in
Material
2024-T351 Aluminum
Number of Pieces
2
Collar Style
Clamp Style with Keyway
Outside Dia.
2 1/16 in
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Specifications

Product Information

MFR #
SPK-20-A
Zoro #
G7876942
UPC #
634529119495
Country of Origin
United States

Dimensions

Bore Dia.
1.2500 in
Outside Dia.
2 1/16 in
Dimension Type
Inch
Width
0.500 in
Screw Size
1/4"-28
Clearance Dia.
2.295 in
Width Tolerance
+0.003 in / -0.010 in
For Shaft Diameter
1 1/4 in
Screw Thread Size
1/4"-28
Keyway Depth
1/8 in
Collar Outside Diameter
2 1/16 in
Keyway Width
1/4 in
Collar Width
1/2 in
Clearance Diameter
2.3 in
Bore Diameter
1 1/4 in

Details

Material
2024-T351 Aluminum
Number of Pieces
2
Collar Style
Clamp Style with Keyway
Operating Temp. Range
-40 Degrees to 225 Degrees F
Screw Material
Alloy Steel
Material - Collars
2024 Aluminum
Item
Shaft Collar
System of Measurement
Inch
Bore Type - Collars
Plain Bore
Shaft Locking Type - Couplings
2 Piece Clamp with Keyway
Item - Shaft Collars
Shaft Collar
Standards
ISO 9001:2015 Certified
Bore Tolerance
+0.0020 in / +0.0005 in
Screw Seating Torque
170 lb-in
Bore Type
Round Keyed
Screw Material Finish
Black Oxide
Minimum Operating Temperature
-40 Degrees F
Collar Material Finish
Bright
Shaft Locking Type
Clamp On
Screw Location from Center
0.83 in
Shaft Tolerance
+0.0000/-0.0005 in
Collar Material
Aluminum
Included Screws
(2) Hex Socket Cap Screw
Maximum Operating Temperature
225 Degrees F
Collar Material Grade
2024
Collar Construction
2-Piece
Screw Location (R)
0.828 in
Finish
Bright, No Plating
Keyway (K)
1/4 in
Recommended Shaft Tolerance
+0.0000 in / -0.0005 in
Screw Finish
Black Oxide
Number of Screws
2
Weight
0.1111 lbs

Description

Shaft Collar, System of Measurement Inch, Bore Type Round Keyed, Bore Diameter 1 1/4 in, Bore Thread Size Not Applicable, Collar Outside Diameter 2 1/16 in, Inside Height to Flat Not Applicable, Clearance Diameter 2.3 in, Collar Width 1/2 in, Collar Material Aluminum, Keyway Width 1/4 in, Collar Material Grade 2024, Keyway Depth 1/8 in, Thread Direction Not Applicable, Center to Lever Top Not Applicable, Collar Construction 2-Piece, Screw Material Alloy Steel, Screw Material Finish Black Oxide

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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