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Ball screw high load series
PMI has improved the contact angle between steel balls and threads, steel ball diameter, and reflow method for FSVH type, increasing the rated dynamic load by more than twice the difference from the old type (FSVC).
High lifespan
PMI adopts a tangential cyclic structure between steel balls and return rails, which can be used in DN valuesHigher RPMIn terms of demand.
Low noise
Due to the use of a tangent loop structure, it can eliminate the impact of steel balls on the reflux pipe during refluxThe noise generated.
Diversified and standardized grid combinations
PMI can produce standard specifications for shaft diameters ranging from Ø 50 to Ø 100 and lead lengths of 16 to 25. If there are any special circumstancesSpecification requirements,Please contact the business personnel
purpose
PMI has improved the contact angle between steel balls and threads, steel ball diameter, and reflow method for FSVH type, increasing the rated dynamic load by more than twice the difference from the old type (FSVC).
High lifespan
The cyclic structure adopted by PMI can evenly distribute the load inside the nut and improve the ball screwIts service life.The circulation method of the old type (FSVC) is to insert the return pipe vertically into the ball bearing
The groove forms a forward tiltAngle, ball inWhen entering the reflux tube, it will collide with the reflux tube and bounce into it, FSVThe Cycle of H SeriesConstruct from tangent squareEntering the reflux pipe and connecting with the guide
The consistent direction of the flow angle allows for smooth entry into the reflux pipe, which can improveThe Cycle ConstructorService life.
High DN valuePMI adopts a tangential cyclic structure between steel balls and return rails, which can be used in DN valuesHigher RPMIn terms of demand.
Low noise
Due to the use of a tangent loop structure, it can eliminate the impact of steel balls on the reflux pipe during refluxThe noise generated.
Diversified and standardized grid combinations
PMI can produce standard specifications for shaft diameters ranging from Ø 50 to Ø 100 and lead lengths of 16 to 25. If there are any special circumstancesSpecification requirements,Please contact the business personnel
purpose
Injection molding machine/Stamping and forging machine/Die casting machine/Semiconductor manufacturing equipment/Industrymechanically
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