TSUBAKI-MORSE' TORQUE LIMITER COUPLING overload-protection

Tsubaki Emerson Torque Limiter

1

Tsubaki Emerson Torque Limiter is the most economical overload protection device, which utilizes the friction

mechanism. It can be used with a sprocket, gear, sheave or flange plate as the center member clamped between two friction facings. Tsubaki Emerson has finished bore series with sprocket as the standard product line. It will help to remove processing for the shaft bore and preparing the sprocket.

Tsubaki Emerson Torque Limiter is the easiest to use and the economical overload protection device.

Torque Limiter

Finished Bore Torque Limiter Coupling

Torque Limiter

Torque Limiter Coupling

2

Capacity and Dimension of Torque Limiter

Shaft Bore Size of Finished Bore series

The key profile should be accordance with DIN 6885.3.

Capacity and Dimension of Torque Limiter Coupling

Tsubaki Emerson Torque Guard

3

Tsubaki Emerson Torque Guard is the ball detent type overload protection device. It can stop machine immediately when overloaded by using non-contact micro switch. By the Torque meter and Indicator, desired torque can easily be set or adjusted. The non-symmetric arrangement of balls and pockets allows only one engagement position. Once the overload removed, it re-engages automatically by jogging a driving member.

Tsubaki Emerson Torque Guard can protect you from the machine damage and eliminate costly downtime.

Mini size Torque Guard TGB08~16Torque Guard Torque Guard Coupling

Three kinds of Torque Meter and Indicator

Specifications of Torque Guard and Torque Guard Coupling

4

Dimensions of Torque Guard

The table of sprocket, which can be

used for the center member of Torque Limiter and fixing to center flange of Torque Guard is shown in page 5.

Tsubaki Emerson Torque Guard

Dimensions of Torque Guard Coupling

Minimum number of teeth for the Center member of Torque Limiter and fixing to the Center flange of Torque Guard. Minimum Number of Teeth of Sprocket and Bushing Length for Torque Limiter

Minimum Number of Teeth of Sprocket for Torque Guard

5

Tsubaki Emerson Shock Relay

6

*1 Make sure normal operating current is over 0.5A.

*2 This apparatus shall not be used in the residential, commercial and light-industrial environment.

Specifications of Shock Relay

Wiring

Outline

Mounting frame

Tsubaki has developed various series of Overload Protection Devices to meet any industrial demands. Expect for the series mentioned in these brochures you may need additional technical solutions to comply with your specific application. Please do not hesitate to contact us for advice or further documentation.

Tsubaki Overload Protection Devices TGM series

TGZ series

TGX series

TSBSD series

Maintenance free and dust prevention type

High precision and high rigidity type

High speed and

ON-OFF clutch capability

Axial overload protection type

Digital multi function

Note: In accordance with the policy of TSUBAKI EMERSON CO. to constantly improve its products, the specifications in this catalog are subject to change without notice.

TSUBAKI EMERSON CO. holds copyright on this catalog. All rights reserved.

Catalog No. 985K518 ?2006/11 TSUBAKI EMERSON CO. Printed in Japan K 1,000

Distributed by:

1-1, Kotari-Kuresumi, Nagaokakyo,Phone : +81-75-957-3131Kyoto 617-0833, Japan Facsimile : +81-75-957-3122

Internet:

tsubaki-emerson.co.jp/

Group Companies:U.S. TSUBAKI, INC.301 E, Marquardt Drive Wheeling, IL 60090 U.S.A.Phone : 847-459-9500Facsimile : 847-459-9515

TSUBAKIMOTO SINGAPORE PTE. LTD.25 Gul Lane Jurong

Singapore 629419Phone : 68610422/3/4Facsimile : 68617035TSUBAKIMOTO U.K. LTD.Osier Drive, Sherwood Park Annesley,

Nottingham NG15 0DX U.K.Phone : 01623-688-700Facsimile : 01623-688-789

KOREA CONVEYOR IND. CO., LTD.72-1 Onsoo-Dong Kuro-Ku, Seoul, Korea Phone : 02-2619-4711Facsimile : 02-2619-0819

TSUBAKIMOTO EUROPE B.V.Belder 1, 4704 RK Roosendaal The Netherlands Phone : 0165-594800Facsimile : 0165-549450

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The Offices at Centralworld 999/9 Rama I Rd.,

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TSUBAKI of CANADA LIMITED 1630 Drew Road

Mississauga, Ontario, L5S 1J6 Canada Phone : 905-676-0400Facsimile : 905-676-0904

TAIWAN TSUBAKIMOTO CO.No. 7 Feng Sun Keng

Kuei Shan-Hsiang, Taoyuan-Hsien Taiwan Phone : 033-293827/8/9Facsimile : 033-293065

TSUBAKI EMERSON MACHINERY (SHANGHAI) CO.,LTD.The 4th Building, No.1588 Gao Tai Rd.

Jiading Industry Zone, Shanghai, China 201821Phone : 021-6916-9305/021-6916-9306Facsimile : 021-6916-9308

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