精選產品
聯絡資訊
Building F,Xinhaoyuan Industrial Park,Xitou Village,Houjie Town,Dongguan City,Guangdong Province,China
電話:86-769-85644651
傳真:86-769-85644652
ball screw jack
產品型號:RNK-0.5T~RNK-20T
產品分類:自動化設備/產業機械 / 自動化設備 / 自動化輸送設備
產品特色
Q: What is the difference between a acme screw jack and a ball screw jack?
A: Acme screw jack uses an acme threaded screw that is typically self-locking, meaning it will hold its position without a brake. Ball screw jacks use ball screws to convert rotary motion to linear movement, and require 1/3 the horsepower compared to a acme screw jack. Due to the efficiency of the ball screw, brakes must be used to stop and hold the load screw in position. Brakes are also recommended for use on any jacks if vibration is present.
NOSEN Ball Screw Jacks are popular on the world market with below features:
1. Model: RNK-0.5T, RNK-2T, RNK-3T, RNK-5T, RNK-10T, RNK-20T
2. Function: Precisely controlled lifting, lowering, pushing, pulling and rolling movements
3. High efficiency, high speed, low loading, frequently use, high accuracy, long life
4. Arrangement: Single units, in pairs or multiple jacks systems, fully synchronization
5. Power Source: Electrical driven, manual operated
6. Travel Speed:
* 1 turn 1 mm travel, 1500 mm/min
* 1 turn 0.5 mm travel, 750 mm/min
* 1 turn 0.25 mm travel, 375 mm/min
7. Application Industries:
Precision lift table, roll forming machines, press machines, tunnel freezer, surface-gringing machines, satellite dish antenna, solar tracking system, sluice gate, theatre stage, slitting line, precision leveler, powered straightener, paper machines, food processing machines, textiles machines etc.
產品規格
High efficiency, high speed, low loading, frequently use, high accuracy, long life
精選產品