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- TCG (Trochoid Cam Gear) Line-up
- Full Ring Unit RGU series
Full Ring Unit RGU series
A Zero-Backlash reducer with high rigidity and large hollow diameter.
Integrates a cam ring, roller pinion, and a Ball Reducer as a single unit, reducing design complexity and assembly man-hours.
Highlights
Unitization
Unitization of TCG Cam Ring and Ball Reducer has reduced the man-hours required for designing and assembling.
Zero-Backlash and high precision
Zero-Backlash has realized high-precision positioning.
Large-caliber hollow hole
The large-caliber through, hollow hole can pass wiring and piping through there to make the entire unit neat and ordered.
Low noise and low vibration
All contacts of the drive unit by means of rolling has eliminated gear rattle and reduced vibration.
High load and high rigidity
Cross-roller bearing employed for the slewing shaft can adequately receive external force acting on the table.
Easy-to-mount motor
Motor mounting is easy with the availability of various attachments applicable to standard servo motors of various manufacturers.
Model
Full Ring Unit
RGU | 1 |
---|---|
1610A | 2 |
C | |
40 | 3 |
40 | 4 |
C0108 | 5 |
A | 6 |
1.Product Name | RGU series |
---|---|
2.Frame number | 1610A,2510A |
3.Number of ring teeth | 1610A:40,60,80,100 / 2510A:40,50,60,70,125 |
4.Total reduction ratio | Please refer to the specification table.(Catalog: P4) |
5.Motor mounting code | Please refer to the outline dimensional drawing or motor compatibility table.(Catalog: P6, 12-15) |
6.Safety cover | A:With cover No symbol: No cover |
Specifications
Model | |
---|---|
Total reduction ratio |
Basic dynamic rated torque (N・m) |
Maximum working torque (N・m) |
Allowable static rated torque (N・m) |
Inertia moment of drive unit (x10-4 kg・m2) |
Allowable average number of input revolutions (rpm) |
Maximum number of input revolutions (rpm) |
Allowable average number of output revolutions (rpm) |
Maximum number of output revolutions (rpm) |
Inertia moment converted to input shaft (x10-4 kg・m2) |
Recommendable motor capacity (W) |
Input shaft hole diameter (mm) |
Mass weight (kg) |
Outline Drawing | CAD Data | Catalog | Instruction Manual |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
(Without cover, with cover) |
RGU1610A-C40- | 40 |
---|---|
80 | |
120 | |
160 | |
RGU1610A-C60- | 60 |
120 | |
180 | |
240 | |
RGU1610A-C80- | 80 |
160 | |
240 | |
320 | |
RGU1610A-C100- | 100 |
200 | |
300 | |
400 | |
RGU2510A-C40- | 40 |
80 | |
120 | |
160 | |
200 | |
RGU2510A-C50- | 50 |
100 | |
150 | |
200 | |
250 | |
RGU2510A-C60- | 60 |
120 | |
180 | |
240 | |
300 | |
RGU2510A-C70- | 70 |
140 | |
210 | |
280 | |
350 | |
RGU2510A-C125- | 125 |
250 | |
375 | |
500 | |
625 |
83 | 143 | 143 | 212 | 3000 | 4500 | 75.0 | 112.5 | 0.695 | 400 | 14・11・8 | 16 | PDF PDF | CAD | ||
37.5 | 56.3 | 0.484 | 200 | ||||||||||||
25.0 | 37.5 | 0.437 | 200 | ||||||||||||
18.8 | 28.1 | 0.419 | 100 | ||||||||||||
125 | 237 | 290 | 1149 | 50.0 | 75.0 | 0.881 | 400 | 30 | PDF PDF | ||||||
25.0 | 37.5 | 0.531 | 200 | ||||||||||||
16.7 | 25.0 | 0.458 | 200 | ||||||||||||
12.5 | 18.8 | 0.430 | 100 | ||||||||||||
165 | 316 | 390 | 4135 | 37.5 | 56.3 | 1.208 | 400 | 54 | PDF PDF | ||||||
18.8 | 28.1 | 0.612 | 200 | ||||||||||||
12.5 | 18.8 | 0.494 | 200 | ||||||||||||
9.4 | 14.1 | 0.451 | 100 | ||||||||||||
205 | 395 | 480 | 12007 | 30.0 | 45.0 | 1.763 | 400 | 83 | PDF PDF | ||||||
15.0 | 22.5 | 0.751 | 200 | ||||||||||||
10.0 | 15.0 | 0.556 | 200 | ||||||||||||
7.5 | 11.3 | 0.486 | 100 | ||||||||||||
290 | 479 | 670 | 2017 | 2000 | 4000 | 50.0 | 100.0 | 5.28 | 1500 | 24・22・19・16・14 | 48 | PDF PDF | |||
25.0 | 50.0 | 3.45 | 750 | ||||||||||||
16.7 | 33.3 | 3.07 | 750 | ||||||||||||
12.5 | 25.0 | 2.91 | 400 | ||||||||||||
10.0 | 20.0 | 2.85 | 400 | ||||||||||||
360 | 598 | 840 | 5443 | 40.0 | 80.0 | 6.19 | 1500 | 72 | PDF PDF | ||||||
20.0 | 40.0 | 3.68 | 750 | ||||||||||||
13.3 | 26.7 | 3.17 | 750 | ||||||||||||
10.0 | 20.0 | 2.97 | 400 | ||||||||||||
8.0 | 16.0 | 2.89 | 400 | ||||||||||||
430 | 718 | 1010 | 12074 | 33.3 | 66.7 | 7.37 | 1500 | 94 | PDF PDF | ||||||
16.7 | 33.3 | 3.97 | 750 | ||||||||||||
11.1 | 22.2 | 3.30 | 750 | ||||||||||||
8.3 | 16.7 | 3.05 | 400 | ||||||||||||
6.7 | 13.3 | 2.93 | 400 | ||||||||||||
510 | 838 | 1180 | 22095 | 28.6 | 57.1 | 8.52 | 1500 | 126 | PDF PDF | ||||||
14.3 | 28.6 | 4.26 | 750 | ||||||||||||
9.5 | 19.0 | 3.43 | 750 | ||||||||||||
7.1 | 14.3 | 3.12 | 400 | ||||||||||||
5.7 | 11.4 | 2.98 | 400 | ||||||||||||
910 | 1496 | 2100 | 249165 | 16.0 | 32.0 | 19.96 | 1500 | 342 | PDF PDF | ||||||
8.0 | 16.0 | 7.12 | 750 | ||||||||||||
5.3 | 10.7 | 4.70 | 750 | ||||||||||||
4.0 | 8.0 | 3.83 | 400 | ||||||||||||
3.2 | 6.4 | 3.44 | 400 |
TCG (Trochoid Cam Gear) Line-up
CRA&CPA / CRC&CPC series
- Frame number
-
CRA&CPA:1010,210,1610,2010,2510,3212
CRC&CPC:3212,4012
- Maximum working load(N)
-
CRA&CPA:250 - 6600
CRC&CPC:10500 - 18000
CRA&CPA:1010,210,1610,2010,2510,3212
CRC&CPC:3212,4012
CRA&CPA:250 - 6600
CRC&CPC:10500 - 18000
(Circular Arc Ring),UGD&CPA/UDC&CPC series
- Frame number
-
RGF&CPA:1010,1210,1610,2510,3212
RFC&CPC:3212,4012
- Maximum working torque(N・m)
-
RGF&CPA:11 - 1930
RFC&CPC:1800 - 5300
RGF&CPA:1010,1210,1610,2510,3212
RFC&CPC:3212,4012
RGF&CPA:11 - 1930
RFC&CPC:1800 - 5300
(Circular Arc Ring),UGD&CPA/UDC&CPC series
- Frame number
-
UGD&CPA:1610,2510,3212
UDC&CPC:3212,4012
- Maximum working torque(N・m)
-
UGD&CPA:535-9600
UDC&CPC:6910-32000
UGD&CPA:1610,2510,3212
UDC&CPC:3212,4012
UGD&CPA:535-9600
UDC&CPC:6910-32000