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Bevel Gear Ball Screw Jacks

Bevel Gear Ball Screw Jacks

Bevel Gear Ball Screw Jacks incorporate a ground spiral bevel gear set paired with a ball screw lift shaft to move the load. The high efficiency of the ball screw results in a high load capacity and low input torque requirement. The hardened spiral toothed bevel gear transmission allows high lifting speeds and greater duty cycles. These jacks are built to specification and can be combined into arrangements consisting of multiple jacks.

Overview

Bevel Gear Ball Screw Jack Specifications:

Model Gear Ratio Capacity (kN) Lifting Screw Dia (mm) Screw Lead (m) Raise for One Turn of Worm (mm) Max Input Torque(N-m Torque to Raise 1 kN (N-m) Back Drive Holding Torque (N-m) Tare Drag Torque (N-m) Dynamic Load Cap (kN)
G1 2:1 15 25 5 2.5 50 0.53 2.68 1.8 2.3
3:1 15 25 5 1.6 50 0.34 1.16 1.7 2.3
G2 2:1 50 40 5 2.5 175 0.53 9.64 2.3 23.8
3:1 50 40 5 1.6 175 0.34 5.44 2.2 23.8
G2-HL 2:1 50 32 10 5 175 1.06 21.57 2.3 33.4
3:1 50 32 10 3.33 175 0.71 13.70 2.2 33.4
G3 2:1 90 63 10 5 1600 1.06 38.57 4.4 76.0
3:1 90 63 10 3.33 1600 .071 31.47 4.3 76.0

 

Bevel Gear Ball Screw Jack Highlights

  • Ball screw - 1 to 90kN
  • High lift speed
  • Greater duty cycle
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