High Precision Right Angle Planetary Speed Reducer for for Automation Equipment
1.Spiral bevel gear reversing mechanism to realize right angle steering output;
2.The installation distance of spiral bevel gear pair is adjustable and the working sound is lower;
3.Grinding bevel gear can be selected,and the working sound is more stable and quiet;
4.Integrated structure,high precision,high rigidity;
5.Double support case planet carrier structure,high reliable,suitable for high-speed frequent and reverse rotation;
6.With axial clearance adjustment function;
7.Collet type locking design,higher coaxiality of motor installtion;
8.Helical gear transmission ,low backlash,more accurate positioning;
9.Size range:60-120mm;
10.Ratio range:3-100;
11.Precision range:3-5arcmin (P1);5-8arcmin (P2)
Product Parameters
| Specifications |
PXR42 |
PXR60 |
PXR90 |
PXR120 |
| Technal Parameters |
| Max. Torque |
Nm |
1.5times rated torque |
| Emergency Stop Torque |
Nm |
2.5times rated torque |
| Max. Radial Load |
N |
780 |
1530 |
3300 |
6700 |
| Max. Axial Load |
N |
390 |
600 |
1500 |
3000 |
| Torsional Rigidity |
Nm/arcmin |
2.5 |
6 |
12 |
23 |
| Max.Input Speed |
rpm |
8000 |
8000 |
6000 |
6000 |
| Rated Input Speed |
rpm |
4000 |
4000 |
3000 |
3000 |
| Noise |
dB |
≤56 |
≤64 |
≤66 |
≤66 |
| Average Life Time |
h |
20000 |
| Efficiency Of Full Load |
% |
L1≥95% L2≥90% |
| Return Backlash |
P1 |
L1 |
arcmin |
≤3 |
≤5 |
≤5 |
≤5 |
| L2 |
arcmin |
≤5 |
≤7 |
≤7 |
≤7 |
| P2 |
L1 |
arcmin |
≤5 |
≤8 |
≤8 |
≤8 |
| L2 |
arcmin |
≤7 |
≤10 |
≤10 |
≤10 |
| Moment Of Inertia Table |
L1 |
3 |
Kg*cm2 |
/ |
0.4 |
2.28 |
6.87 |
| 4 |
Kg*cm2 |
0.12 |
0.4 |
2.28 |
6.87 |
| 5 |
Kg*cm2 |
0.09 |
0.4 |
2.28 |
6.87 |
| 7 |
Kg*cm2 |
0.09 |
0.4 |
2.28 |
6.87 |
| 8 |
Kg*cm2 |
/ |
0.4 |
1.45 |
4.76 |
| 10 |
Kg*cm2 |
0.09 |
0.3 |
1.45 |
4.76 |
| 14 |
Kg*cm2 |
/ |
0.4 |
2.28 |
6.87 |
| 20 |
Kg*cm2 |
/ |
0.4 |
2.28 |
6.87 |
| L2 |
25 |
Kg*cm2 |
0.09 |
0.4 |
2.28 |
6.87 |
| 30 |
Kg*cm2 |
/ |
0.4 |
2.28 |
6.87 |
| 35 |
Kg*cm2 |
0.09 |
0.4 |
2.28 |
6.87 |
| 40 |
Kg*cm2 |
0.09 |
0.4 |
2.28 |
6.87 |
| 50 |
Kg*cm2 |
0.09 |
0.3 |
1.45 |
4.76 |
| 70 |
Kg*cm2 |
0.09 |
0.3 |
1.45 |
4.76 |
| 100 |
Kg*cm2 |
0.07 |
0.3 |
1.45 |
4.76 |
| Technical Parameter |
Level |
Ratio |
|
PXR42 |
PXR60 |
PXR90 |
PXR120 |
| Rated Torque |
L1 |
3 |
Nm |
/ |
40 |
105 |
165 |
| 4 |
Nm |
17 |
45 |
130 |
230 |
| 5 |
Nm |
15 |
45 |
130 |
230 |
| 7 |
Nm |
12 |
45 |
100 |
220 |
| 8 |
Nm |
/ |
45 |
90 |
200 |
| 10 |
Nm |
10 |
45 |
130 |
230 |
| 14 |
Nm |
/ |
45 |
100 |
220 |
| 20 |
Nm |
/ |
30 |
75 |
175 |
| L2 |
25 |
Nm |
15 |
45 |
130 |
230 |
| 30 |
Nm |
/ |
40 |
105 |
165 |
| 35 |
Nm |
15 |
45 |
130 |
230 |
| 40 |
Nm |
17 |
45 |
130 |
230 |
| 50 |
Nm |
15 |
45 |
130 |
230 |
| 70 |
Nm |
12 |
45 |
130 |
230 |
| 100 |
Nm |
15 |
46 |
130 |
230 |
| Degree Of Protection |
|
IP65 |
| Operation Temprature |
ºC |
- 10ºC to -90ºC |
| Weight |
L1 |
kg |
0.7 |
2.05 |
6.45 |
13.7 |
| L2 |
kg |
0.9 |
3.15 |
8.8 |
17.2 |
Company Profile
FAQ
1. who are we?
Hefa Group is based in Guangdong, China, start from 1998,has a three subsidiaries in total.The Main Products is planetary gearbox,timing belt pulley, helical gear,spur gear,gear rack,gear ring,chain wheel,hollow rotating platform,module,etc
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. how to choose the suitable planetary gearbox?
First of all,we need you to be able to provide relevant parameters.If you have a motor drawing,it will let us recommend a suitable gearbox for you faster.If not,we hope you can provide the following motor parameters:output speed,output torque,voltage,current,ip,noise,operating conditions,motor size and power,etc
4. why should you buy from us not from other suppliers?
We are a 22 years experiences manufacturer on making the gears, specializing in manufacturing all kinds of spur/bevel/helical gear, grinding gear, gear shaft, timing pulley, rack, planetary gear reducer, timing belt and such transmission gear parts
5. what services can we provide?
Accepted Delivery Terms: Fedex,DHL,UPS;
Accepted Payment Currency:USD,EUR,HKD,GBP,CNY;
Accepted Payment Type: T/T,L/C,PayPal,Western Union;
Language Spoken:English,Chinese,Japanese
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