Air Bearings
Introduction of Linear Bearing
Linear Bushing model LM is a linear motion system used in combination with a cylindrical LM shaft to perform infinite straight motion. The balls in the loaded area of the nut are in point contact with the LM shaft. This allows straight motion with minimal friction resistance and achieves highly accurate and smooth motion despite the small permissible load.The nut uses high-carbon chromium bearing steel and its outer and inner surfaces are ground after being heat-treated.
Model:LM3UU
Ball circuit: 4
Inscribed circle Diameter: 3 mm
Out Diameter: 7 mm
Length: 10 mm
Dynamic Cr: 7 kgf
Static Cor: 11 kgf
Weight:3 g
Quantity: 1 Lot = 10 PC
Grade: ABEC-1
Model:LM4UU
Ball circuit: 4
Inscribed circle Diameter: 4 mm
Out Diameter: 8 mm
Length: 12 mm
Dynamic Cr: 9 kgf
Static Cor: 13 kgf
Weight:3 g
Quantity: 1 Lot = 10 PC
Grade: ABEC-1
Model:LM5UU
Ball circuit: 4
Inscribed circle Diameter: 5 mm
Out Diameter: 10 mm
Length: 15 mm
Dynamic Cr: 17 kgf