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Linear Rail Stop Collars, 4pcs SBR20 Aluminum Alloy Shaft Collar, Anti Collision Block Stopper, CNC Parts Tool with M4 Set Screw, 20mm Bore Size, 40mm OD, 12mm Thickness

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Free shipping on orders over $29.99

$13.59

$ 6 .99 $6.99

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About this item

[ALUMINUM ALLOY]: Shaft collar is made of premium aluminum alloy material, lightweight, oxidation resistant, and rugged. chrome plating treatment beautiful anti-rust, high hardness, more .
[ADJUSTABLE CLAMPING]: Aluminium alloy shaft collar allows the shaft to be clamped by adjusting screws without damaging the shaft. Inner Diameter: Approx. 20mm / 0.79in. Outer Diameter: Approx. 40mm / 1.57in. Our package includes 4pcs aluminum open slide block.
[APPLICABLE SCENARIO]: The shaft collar with 20mm hole diameter is used for shaft fixing and positioning, linear motion stopper and fixing axis of rotation. For shaft fixing and positioning, SBR linear stop for DIY CNC machine tools.
[EASY INSTALLATION]: The linear Bearings block can be clamped-on tightly by set screw, the shaft will not be damaged. Designed to fully engage with the shaft, easy installed where major disassembly would otherwise be required.
[WIDE APPLICATION]: Shaft collar is suitable for transmission assembly, motor base, machine tool, drive shaft, farm tools, paper and steel plant equipment, automotive industry, industrial, amateur craft industry, etc.

Product Description

Specification:

Item Type: Shaft Collar

Material: Aluminum alloy

Inner Diameter: Approx. 20mm / 0.79in

Outer Diameter: Approx. 40mm / 1.57in

Thickness: Approx. 12mm / 0.47in

Screw Hole: M4

ADJUSTABLE CLAMPING
EASY INSTALLATION
WIDE APPLICATION

1. ALUMINUM ALLOY: Shaft collar is made of premium aluminum alloy material, lightweight, oxidation resistant, and rugged.

2. EASY INSTALLATION: The clamping shaft collar design fully grasps the axle without damaging the appearance. Easy to install, otherwise require large scale disassembly.

3. ADJUSTABLE CLAMPING: Aluminium alloy shaft collar allows the shaft to be clamped by adjusting screws without damaging the shaft.

4. APPLICABLE SCENARIO: The shaft collar with 20mm hole diameter is used for shaft fixing and positioning, linear motion stop and drill fixing.

5. WIDE APPLICATION: Shaft collar is suitable for transmission assembly, motor base, machine tool, drive shaft, farm tools, paper and steel plant equipment, automotive industry, industrial, amateur craft industry, etc.

packing list:

4 x Shaft Collar

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