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- TCG (Trochoid Cam Gear) Line-up
- TCG Ring(Full Ring),RGF&CPA/RFC&CPC Series
TCG Ring(Full Ring),RGF&CPA/RFC&CPC Series
The combination between the cam ring formed by the trochoidal tooth profile and the roller pinion enables Zero-Backlash, high-precision positioning, and light rotational transmission.
Its rotating cam ring and roller pinion are ready to meet new design needs. This device's cam ring also has a wide inner diameter and can be effectively used to unitize hollow structures.
Highlights
Zero-Backlash
The teeth always mesh via two or three portions and eliminate backlash when rotated in one or another direction.
High Accuracy
The combination of cam gear and roller pinion makes a positioning accuracy and feeding accuracy (rotation-linearity ratio) as nearly as the ball-screw.
Low noise, Low vibration
Rollers of Pinion supported by bearings roll smoothly on the trochoid gear. Thereby tooth striking noise, rotating noise and also vibration are reduced.
Low dust
Due to the smooth rotation, the structure dispenses with a least amount of heat and dust generated and cope with a clean room operation.
No need for applying the lubricant
Combined with the TCG lubrication supply system TLS, No need for applying the lubricant, completely maintenance-free are realized.
Model
Roller Pinion
CPA | 1 |
---|---|
1610B | 2 |
1 | 3 |
A | 4 |
L | 5 |
1.Product Name | CPA / CPC series |
---|---|
2.Frame number | CPA:1010B,1210B,1610B,2010B,2510B,3212B CPC:3212A,4012B |
3.Surface treatment | 1:No surface treatment (standard) 2:Black chromium plating 3:Fluorine black chromium plating *Models 10 and 12 are 1 and 2 only. |
4.Accuracy | A:Standard grade B:Premium grade |
5.TLS TCG Lubrication Systems |
No sign:None L:Yes |
Full Ring
RGF | 1 |
---|---|
1610A | 2 |
1 | 3 |
A | 4 |
C | |
30 | 5 |
1.Product Name | RGF / RFC series |
---|---|
2.Frame number | RGF:1010A,1210A,1610A,2010A,2510A,3212A RFC:3212A,4012A |
3.Surface treatment | 1:No surface treatment (standard) 2:Black chromium plating |
4.Accuracy | A:Standard grade B:Premium grade |
5.Number of tooth | Please refer to the specification table or outline dimensional drawing.(Catalog: P31)*The number of teeth and size can be changed to values not specified in the dimension table. |
Specifications
Common spec. | Full Ring Specifications | Roller pinion spec. | Outline Drawing | CAD Data | Catalog | Instruction Manual |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Reduction ratio |
Diameter of pitch circle | Number of tooth |
Basic dynamic rated torque (N・m) |
Maximum working torque (N・m) |
Allowable static rated torque (N・m) |
Inertia moment (x10-4 kg・m2) |
Mass weight (kg) |
Number of tooth |
Inertia moment (x10-4 kg・m2) |
Mass weight (kg) |
|||||
Cam ring | Roller Pinion |
CPA1010B | RGF1010A |
---|---|
CPA1210B | RGF1210A |
CPA1610B | RGF1610A |
CPA2510B | RGF2510A |
CPA3212B | RGF3212A |
CPC3212A | RFC3212A |
CPC4012B | RFC4012A |
3 | 93.000 | 31.000 | 30 | 11 | 11 | 16 | 3.55 | 0.24 | 10 | 0.41 | 0.20 | CAD | |||
5 | 155.000 | 31.000 | 50 | 19 | 19 | 28 | 23.9 | 0.55 | |||||||
7 | 217.000 | 31.000 | 70 | 27 | 27 | 40 | 77.3 | 0.84 | |||||||
8 | 248.899 | 31.111 | 80 | 31 | 31 | 46 | 125 | 1.0 | |||||||
10 | 310.909 | 31.091 | 100 | 38 | 38 | 57 | 318 | 1.7 | |||||||
3 | 111.000 | 37.000 | 30 | 27 | 27 | 40 | 6.87 | 0.32 | 10 | 0.96 | 0.31 | ||||
5 | 186.667 | 37.333 | 50 | 46 | 46 | 69 | 50.2 | 0.79 | |||||||
7 | 260.750 | 37.250 | 70 | 65 | 65 | 97 | 163 | 1.3 | |||||||
8 | 298.667 | 37.333 | 80 | 74 | 74 | 111 | 253 | 1.4 | |||||||
10 | 372.727 | 37.273 | 100 | 93 | 93 | 139 | 636 | 2.4 | |||||||
3 | 147.000 | 49.000 | 30 | 73 | 120 | 146 | 40.8 | 1.2 | 10 | 3.93 | 0.71 | ||||
4 | 195.200 | 48.800 | 40 | 97 | 165 | 194 | 114 | 1.7 | |||||||
5 | 243.333 | 48.667 | 50 | 120 | 200 | 240 | 258 | 2.4 | |||||||
6 | 291.429 | 48.571 | 60 | 145 | 245 | 290 | 529 | 3.5 | |||||||
7 | 338.625 | 48.375 | 70 | 165 | 285 | 330 | 766 | 3.4 | |||||||
8 | 391.111 | 48.889 | 80 | 195 | 330 | 390 | 1548 | 5.3 | |||||||
10 | 487.273 | 48.727 | 100 | 240 | 410 | 480 | 4296 | 9.5 | |||||||
3 | 231.000 | 77.000 | 30 | 250 | 360 | 500 | 397 | 4.5 | 10 | 25.5 | 2.1 | ||||
4 | 308.800 | 77.200 | 40 | 335 | 485 | 670 | 1153 | 6.8 | |||||||
5 | 383.333 | 76.667 | 50 | 420 | 600 | 840 | 2499 | 9.2 | |||||||
6 | 459.429 | 76.571 | 60 | 505 | 720 | 1010 | 4705 | 12 | |||||||
7 | 539.000 | 77.000 | 70 | 590 | 845 | 1180 | 9494 | 17 | |||||||
3 | 352.500 | 117.500 | 36 | 630 | 1160 | 1260 | 2565 | 12 | 12 | 169 | 6.4 | ||||
4 | 467.200 | 116.800 | 48 | 840 | 1540 | 1680 | 6893 | 17 | |||||||
5 | 585.000 | 117.000 | 60 | 1050 | 1930 | 2100 | 18615 | 30 | |||||||
3 | 352.500 | 117.500 | 36 | 1000 | 1800 | 3400 | 2565 | 12 | 12 | 169 | 6.4 | ||||
4 | 467.200 | 116.800 | 48 | 1400 | 2400 | 4600 | 6893 | 17 | |||||||
5 | 585.000 | 117.000 | 60 | 1750 | 3000 | 5800 | 18615 | 30 | |||||||
3 | 445.500 | 148.500 | 36 | 3300 | 4000 | 5700 | 6998 | 19 | 12 | 594 | 12.4 | ||||
4 | 590.400 | 147.600 | 48 | 4400 | 5300 | 7600 | 24747 | 40 |
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
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
(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
Frame number
UGD&CPA:1610,2510,3212
UDC&CPC:3212,4012
Maximum working torque(N・m)
UGD&CPA:535-9600
UDC&CPC:6910-32000