行星滚柱丝杠与滚珠丝杠的比较

来源：互联网 2015-09-28

原文：英文

Moog has over 30 years experience in producing and designing customized
high precision ball and planetary roller screws (ISO 3408 accuracy for classes 3-5-7) that are suitable for a variety of markets and challenging motion control applications.

Among the main features:?

Various screw diameter-pitch combinations available (screw load capacity and dynamic performance)
Wide selection of screw end shafts (bearing housings, metric threads,
socket heads, wrenches, bored heads, etc.)
Nut customization (shape, flange, coupling, number of circuits, special
machining processes)
Various lubrication options (selection of the right lubricant for the application, positioning of the lubrication holes)
Selection of materials and special processing (standard and special
materials, surface treatments appropriate for the type of application)
Extremely quiet operation for low disturbance and low noise applications
Compact design thanks to the Moog recirculating system design that allows a better balance of the nut
Robust design suited for heavy duty applications, vibrations and harsh
environment.
Benefits and features of Moog ball screws?

ISO3408 classes 1-3-5-7
Diameter from 12 mm [0.47 in] to 125 mm [4.92 in]
Pitch from 1.5 mm [0.06 in] to 50 mm [1.97 in]Length up to 6200 mm [244 in]
Load capacity:
? Dynamic load up to 1300kN
? Static Load up to 2500kN
Acceleration 10-15m/sec2
Single or multi-start
Benefits and features of Moog planetary roller screws

ISO3408 classes 1-3
Diameter from 15 mm [0.6 in] to 87 mm [3.42 in]
Pitch from 2 mm [0.08 in] to 40 mm [1.57 in]
Length up to 4000 mm [157.5 in]
Load capacity:
? Dynamic load up to 1000kN
? Static Load up to 2000kN
Acceleration up to 40m/sec2
Number of starts: 5-6

自动翻译仅供参考