SI Series Linear Shaft

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Linear Bearing

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Product Description

The SI Series Linear Shaft is a type of precision linear motion component used in various industrial applications for guiding and supporting linear movement. This shaft is typically made of high-quality hardened steel, ensuring exceptional strength, durability, and resistance to wear. The SI Series Linear Shaft features a cylindrical shape with a smooth surface finish, providing low friction and precise linear motion. It is designed to work in conjunction with linear bearings or bushings, allowing for smooth and accurate movement in applications such as robotic systems, CNC machines, and automation equipment.

One of the key features of the SI Series Linear Shaft is its versatility and compatibility with different types of linear motion systems. This shaft is available in various lengths and diameters to accommodate different load capacities and application requirements. The SI Series Linear Shaft is often used in combination with linear bearings or bushings to provide support and guidance for linear motion. It offers high axial stiffness, ensuring stability and accuracy during linear movement. Additionally, the shaft's smooth surface finish reduces friction, minimizing wear and extending the service life of the linear motion system. With its precision design, durability, and compatibility with various linear motion components, the SI Series Linear Shaft is widely adopted in industries where precise and reliable linear motion is crucial.

Bearing Code	D	Dimeter Tolerance		Depth of effective hardened layer	Weight (kg/m)
Bearing Code	D	g6	h6	Depth of effective hardened layer	Weight (kg/m)
SI10	15.875	-0.023	0 -0.011	1.5	1.55
SI12	19.05	-0.027	0 -0.013	1.5	2.24
SI16	25.4	-0.027	0 -0.013	1.5	4
SI20	31.75	-0.027	0 -0.013	1.8	6.21
SI24	38.1	-0.034	0 -0.016	2.2	8.95
SI32	50.8	-0.034	0 -0.016	2.2	15.9
SI4	6.35	-0.016	0 -0.008	0.6	0.25
SI6	9.525	-0.019	0 -0.009	1	0.56
SI8	12.7	-0.023	0 -0.011	1	100

Linear Bearing