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E-mail
1421506823.qq.com
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Phone
18824524163
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Address
No. 3, Pailou Ji Education Road, Wanjiang Street, Dongguan, Guangdong
Product Categories
Dongguan Geyang Electromechanical Equipment Co., Ltd
Taiwan TBI rotary ball screw spline RSLY03232
NegotiableUpdate on 04/19
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Overview
Advantage features: Taiwan TBI rotary ball screw spline RSLY03232 has a diameter of 32mm, and the distance between the symmetrical mounting holes of the screw nut is 48mm. The distance between the symmetrical mounting holes of the screw nut is 62mm
Product Details
Advantages and Characteristics:The diameter of the Taiwan TBI rotary ball screw spline RSLY03232 is 32mm, and the distance between the symmetrical mounting holes of the screw nut is 48mm. The distance between the symmetrical mounting holes of the screw nut is 62mm. The TBI screw is a rolling friction trapezoidal screw, and the temperature rise of the former is much lower than that of the latter during sliding friction operation, so it can undertake high-speed transmission tasks There are longitudinal key slots on the surface of the TBI ball spline shaft, and corresponding key slots on the rotating parts that are fitted onto the shaft, which can maintain synchronous rotation with the shaft.
Model: RSLY03232
TBI rotary ball screw splineRSLY03232 size specifications
|
model |
axle |
guide |
bead |
bead |
Support bearing |
Nut size |
ball nut |
|||||||||||||
|
Ca |
Coa |
D |
A |
B |
L |
C |
E |
J |
K |
P |
X |
W |
Y |
Ca |
Coa |
|||||
|
RSLY |
32 |
32 |
4.762 |
1.8x2 |
1191 |
3233 |
-0.01 |
103 |
±0 |
78 |
58 |
14 |
8 |
25 |
89 |
6.6 |
48 |
M6 |
3021 |
8690 |
.
|
model |
axle |
through-hole |
roll |
Spline bearing sleeve size |
ball nut |
||||||||||
|
D1 |
A1 |
L1 |
J1 |
K1 |
W1 |
X1 |
Y1 |
Z1 |
Q |
Ca |
Coa |
||||
|
RSLY |
32 |
23 |
4 |
±0 |
77 |
80 |
13 |
30 |
62 |
6.6 |
11 |
6.5 |
3 |
1324 |
2251 |
Accuracy of Taiwan TBI ball screw RSLY03232How to maintain
TBI ball screws are typically used in applications that require precise positioning. The high mechanical efficiency, low transmission torque, and almost zero axial clearance make ball screws an important device in applications such as tool positioning and aircraft aileron drive. However, resistance and heat generated by continuous operation may cause significant friction and positioning errors.
The design factor of increasing friction in TBI ball screw also increases torque, and in turn affects positioning accuracy. The wedge effect generated when the ball is compressed between the ball screw nut and the TBI screw shaft is a potential source of friction. During forward rotation, the ball is usually pressed against the nut; When reversing, the ball is pressed against the screw shaft. Due to the fact that the sliding friction coefficient is much higher than the rolling friction coefficient (0.1-0.3 for stationary motion; 0.001-0.003 for rolling), the wedge effect greatly increases the torque.
When the TBI screw RSLY03232 shaft vibrates at a fixed angle, the torque caused by compression is particularly troublesome. This type of movement can cause vibration torque, which is difficult to completely eliminate even with extremely precise parts. However, by using Goethe style arches instead of circular arc ball grooves or by reducing the stiffness of TBI screws, this torque can be minimized. Goethe style arches have deep and good fluidity
Introduction to Taiwan TBI spline shaft RSLY03232
TBI spline shafts are widely used in industries such as aircraft, automobiles, tractors, machine tool manufacturing, agricultural machinery, and general mechanical transmission devices.
TBI ball spline shaft features: multi tooth operation, high load-bearing capacity, good centering, good guidance, shallow tooth roots, low stress concentration, minimal weakening of shaft and hub strength, easy processing, and can achieve high accuracy through grinding methods. There are two series in the standard (light series and medium series).
