Dongguan Chuangweida Transmission Technology Co., Ltd
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MSR45S
Advantages and features: The Taiwan PMI slide rail MSR45S belongs to the roller heavy-duty type, with a mounting hole spacing of 52.5 and a slider mou
Product details

Advantages and Characteristics:The Taiwan PMI slide rail MSR45S belongs to the roller heavy load type, with a mounting hole spacing of 52.5 and a slider mounting hole of 35 * 35. It is suitable for high-speed movement and greatly reduces the required driving horsepower of the machine. Due to the very low friction force when the linear guide rail moves, only a small amount of power is needed to make the bed run.


model Dimensions (mm) Slide size (mm)
height
H
width
W
length
L
W2 H2 B C S L L1 T N G K E1 G1 Oil nozzle specifications
MSR45S 70 86 154.2 20.5 8 60 60 M10 19 106.5 17 20 13.5 10 10 M6 G-PT1/8

model Slide size (mm) Basic Load Rating Allowable static moment weight
width
W1
height
H1
pitch
P
E
std.
D×h×d Dynamic load C
kN
Static load Co
kN
Mp
kN-m
My
kN-m
Mr
kN-m
slider
kg
guide rail
kg/m
single double single double
MSR45S 45 37 52.5 22.5 20×17×14 92.8 193.8 3.28 18.76 3.28 18.76 4.40 3.2 11.2


Why is the Yintai linear guide MSR45S the preferred choice for ball bearing linear guides
The ball type linear slide rail is widely used due to its simple structure and low manufacturing cost, and there are countless manufacturers producing it.
Automatic centering capability: a combination of circular arc grooves, used for installing guide railsMSR45SAt this time, due to the elastic deformation of the steel ball and the transfer of the contact point, even if there is some deviation in the installation surface, it can be absorbed by the interior of the track slider, producing the effect of automatic centering ability and achieving high-precision and stable smooth motion.
Interchangeability: Due to strict control over production and manufacturing accuracy, the size of linear slides can be maintained within a certain level, and the slider is designed with a retainer to prevent steel balls from falling off. Therefore, some series of precision are interchangeable. Customers can order slides or sliders as needed, or store them separately to reduce storage space.
All directions have high rigidity: using four rows of circular arc grooves, combined with four rows of steel balls and a 45 degree contact angle, the steel balls achieve an ideal two-point contact structure, which can withstand loads from up and down and left and right directions; When necessary, preloading can be applied to improve rigidity.

The Taiwan PMI slide rail MSR45S belongs to the roller heavy load type, with a mounting hole spacing of 52.5 and a slider mounting hole of 35 * 35. It is suitable for high-speed movement and greatly reduces the required driving horsepower of the machine. Due to the very low friction force when the linear guide rail moves, only a small amount of power is needed to make the bed run.

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