High accuracy rolling ring drive manufacturers GP3-20 Type A / B / C Made in China
Stepless Adjustment The take up reel transfers a certan speed to the polishes shaft Without changing the rotating speed of the shaft though move the indicator on the scale dial , adjust the travers drive's speed of reciprocating motion on the shaft , range from 0 to the maximum pitch setting .
Instantaneous Reversal With no need to change the shaft speed of rotation , when the reversal trigger roller contacts the end stop , the travel direction of the travers drive will be pivoted to its mirror diresction with reversal time of not more than i second .
Hight Traverse Speed The traverse drive speed of linear motion on the shaft can be up to 0.4m/sec. max., and the applicable speed is Usually 0.3m/sec. So it can meet the requirement of some situations for high traverse speed and very frequent reversal.
Release Assembly The traverse drive features the release system. It allows the rolling rings to disengage from the shaft
without the shutdown and so can be manually moved at any position on the shaft. It can traverse from the end part.
| Model type | Linear Pitch mm/r | Thrust N | Weight Kg |
| GP3-15 | 11 | 110 | 0.9 |
| GP3-20 | 16 | 160 | 1.6 |
| GP3-22 | 16 | 160 | 2 |
| GP3-25 | 25 | 260 | 3 |
| GP3-30 | 25 | 260 | 2.7 |
| GP3-40 | 32 | 420 | 11.2 |
| GP3-50 | 40 | 700 | 33 |
| GP3-60 | 48 | 1000 | 42 |
| Model type | Linear Pitch mm/r | Trust N | Weight Kg |
| GP4-15 | 11 | 220 | 1.5 |
| GP4-20 | 16 | 320 | 3 |
| GP4-30 | 25 | 520 | 3.7 |
| GP4-40 | 32 | 840 | 13 |
| GP4-50 | 40 | 1400 | 38 |
| GP4-60 | 48 | 2000 | 45 |
Product display
| The difference of type A/B/C |
| Type A series:one rolling ring linear drive |
| Type B series:one rolling ring linear drive with guide rollers or guide wheel |
| Type C series:one rolling ring linear drive with accessories,such as shaft,guide,wheel,bearing,steady bar,etc |
