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TCG Ring Internal-gear type(Full Ring),UGF&CPA/UFC&CPC Series

<span>TCG Ring Internal-gear type<br>(Full Ring),UGF&CPA/UFC&CPC Series</span>

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.

Technical Information

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

TLS Technical Information

Full Ring

UGF
1
1610A
2
1
3
A
4
C
　
30
5
1. Product Name
UGF / UFC series
2.Frame number

UGF：1610A,2510A,3212A

UFC：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: P39）*The number of teeth and size can be changed to values not specified in the dimension table.

Specifications

Model
Roller Pinion Internal-gear type
(Full Ring)
　
　
Common spec. Internal-gear type(Full Ring) Specifications Roller pinion spec. Outline Drawing CAD Data Catalog Instruction
Manual
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)		 Roller Pinion
Internal-gear type(Full Ring)
Cam ring Roller Pinion
CPA1610B UGF1610A
CPA1610B UGF1610A
CPA2510B UGF2510A
CPA2510B UGF2510A
CPA3212B UGF3212A
CPC3212A UFC3212A
CPC4012B UFC4012A
6 292.800 48.800 60 165 245 330 1390 4.8 10 3.93 0.71 PDF Preparing PDF PDF
8 390.857 48.857 80 220 330 440 3030 6.2
5 385.000 77.000 50 435 605 870 5060 11 10 25.5 2.1 PDF
6 463.200 77.200 60 525 730 1050 10600 16
4 469.333 117.333 48 1030 1550 2060 14800 21 12 169 6.4 PDF
4 469.333 117.333 48 1400 2460 4600 14800 21 12 169 6.4 PDF
3 444.000 148.000 36 3320 3990 5780 21300 32 12 632 14 PDF

TCG (Trochoid Cam Gear) Line-up

Series List

Please feel free to contact us for product information and technical consultation.

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