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Encoder Accessories


Couplings


Couplings provide a connection between encoders and solid shafts. We offer fiberglass (GJ series) and aluminum (RU/JU series) metric-to-metric couplings and aluminum metric-to-S.A.E. couplings (MCGL series). Couplings are provided for all standard shaft encoders.
  • The TRD-S and TRD-SH series (light duty) encoders have metric-to-metric and metric-to-S.A.E. couplings available. (No mounting bracket)
  • The TRD-N, TRD-NH and TRD-NA series (medium duty) encoders have metric-to-metric, metric-to-S.A.E. couplings and a mounting bracket available.
  • The TRD-GK series (heavy duty) encoders have metric-to-metric, metric-to-S.A.E. couplings and a mounting bracket available.
  • Data Sheet (70kb)
NOTE: If you select an encoder with a solid shaft, please be sure to select a coupling that fits your encoder. All couplings are in stock, ready to ship.

 6mm-6mm Coupling, glass fiber reinforced resin for TRD-S series encoders.GJ-6D 6mm-6mm Coupling, glass fiber reinforced resin for TRD-S series encoders.



Data Sheet

Price (Ex VAT): 6.25 / 7.47
(4-8 working day delivery)

Quantity:  

 6mm-6mm Coupling, aluminum alloy for TRD-S series encodersRU-075D 6mm-6mm Coupling, aluminum alloy for TRD-S series encoders



Data Sheet

Price (Ex VAT): 38.77 / 46.35
(4-8 working day delivery)

Quantity:  

 Metric to S.A.E. Coupling, 6mm to 0.25 inch, Aluminum alloy, for TRD-S series encodersMCGL16-6-635 Metric to S.A.E. Coupling, 6mm to 0.25 inch, Aluminum alloy, for TRD-S series encoders



Data Sheet

Price (Ex VAT): 18.46 / 22.07
(4-8 working day delivery)

Quantity:  

 8mm-8mm Coupling, glass fiber reinforced resin for TRD-N/NA series encodersGJ-8D 8mm-8mm Coupling, glass fiber reinforced resin for TRD-N/NA series encoders



Data Sheet

Price (Ex VAT): 6.25 / 7.47
(4-8 working day delivery)

Quantity:  

 8mm-8mm Coupling, aluminum alloy for TRD-N/NA series encodersJU-100D 8mm-8mm Coupling, aluminum alloy for TRD-N/NA series encoders



Data Sheet

Price (Ex VAT): 35.24 / 42.13
(4-8 working day delivery)

Quantity:  

 Metric to S.A.E. Coupling, 8mm to 0.25 inch, Aluminum alloy, for TRD-N/TRD-NA series encodersMCGL20-8-635 Metric to S.A.E. Coupling, 8mm to 0.25 inch, Aluminum alloy, for TRD-N/TRD-NA series encoders



Data Sheet

Price (Ex VAT): 24.52 / 29.31
(4-8 working day delivery)

Quantity:  

 Metric to S.A.E. Coupling, 8mm to 0.375 inch, Aluminum alloy, for TRD-N/TRD-NA series encodersMCGL20-8-952 Metric to S.A.E. Coupling, 8mm to 0.375 inch, Aluminum alloy, for TRD-N/TRD-NA series encoders



Data Sheet

Price (Ex VAT): 24.52 / 29.31
(4-8 working day delivery)

Quantity:  

 10mm-10mm Coupling, glass fiber reinforced resin for TRD-GK series encodersGJ-10D 10mm-10mm Coupling, glass fiber reinforced resin for TRD-GK series encoders



Data Sheet

Price (Ex VAT): 8.26 / 9.87
(4-8 working day delivery)

Quantity:  

 10mm-10mm Coupling, aluminum alloy for TRD-GK series encodersRU-100D 10mm-10mm Coupling, aluminum alloy for TRD-GK series encoders



Data Sheet

Price (Ex VAT): 37.92 / 45.33
(4-8 working day delivery)

Quantity:  

 Metric to S.A.E. Coupling, 10mm to 0.25 inch, Aluminum alloy, for TRD-GK series encodersMCGL25-10-635 Metric to S.A.E. Coupling, 10mm to 0.25 inch, Aluminum alloy, for TRD-GK series encoders



Data Sheet

Price (Ex VAT): 27.66 / 33.06
(4-8 working day delivery)

Quantity:  

 Metric to S.A.E. Coupling, 10mm to 0.375 inch, Aluminum alloy, for TRD-GK series encodersMCGL25-10-952 Metric to S.A.E. Coupling, 10mm to 0.375 inch, Aluminum alloy, for TRD-GK series encoders



Data Sheet

Price (Ex VAT): 27.66 / 33.06
(4-8 working day delivery)

Quantity:  

Reducer bushing, 8mm OD to 5mm ID, 16mm lengthSTP-MTRA-RB-85 Reducer bushing, 8mm OD to 5mm ID, 16mm length

Reducer bushing, 8mm OD to 5mm ID, 16mm length, aluminum alloy. Connects NEMA size 17 stepper motors to Koyo TRD-NH and TRD-SH hollow shaft encoders.

Price (Ex VAT): 7.24 / 8.65
(4-8 working day delivery)

Quantity:  

COUPLING 1/4in TO 1/2in PLAS FORTRDA-2E ENCODERS & NEMA 34 STEPPERSSTP-MTRA-SC-1412 COUPLING 1/4in TO 1/2in PLAS FORTRDA-2E ENCODERS & NEMA 34 STEPPERS

Coupling, 1/4 inch to 1/2 inch, engineered polymer, for TRDA-2E series encoders and NEMA size 34 stepper motors

Price (Ex VAT): 17.06 / 20.39
(4-8 working day delivery)

Quantity:  

COUPLING 3/8in TO 1/2in PLAS FORTRDA-20/25 ENCODERS & NEMA 34 STEPPERSSTP-MTRA-SC-3812 COUPLING 3/8in TO 1/2in PLAS FORTRDA-20/25 ENCODERS & NEMA 34 STEPPERS

Coupling, 3/8 inch to 1/2 inch, engineered polymer, for TRDA-20 and TRDA-25 series encoders and NEMA size 34 stepper motors

Price (Ex VAT): 17.06 / 20.39
(4-8 working day delivery)

Quantity:  

COUPLING 4mm GLASS FIBER FOR TRD-MXENCODERSGJ-4D COUPLING 4mm GLASS FIBER FOR TRD-MXENCODERS

Coupling, 4mm, glass fiber, for TRD-MX series encoders

Price (Ex VAT): 8.09 / 9.67
(4-8 working day delivery)

Quantity:  

COUPLING 4mm TO 3/16in ALUM FOR TRD-MXENCODERSML13P-4-476D COUPLING 4mm TO 3/16in ALUM FOR TRD-MXENCODERS

Coupling, 4mm to 3/16 inch, aluminum alloy, for TRD-MX series encoders

Price (Ex VAT): 25.02 / 29.91
(4-8 working day delivery)

Quantity:  

COUPLING 4mm TO 1/4in ALUM FOR TRD-MXENCODERS & NEMA 23 STEPPER MOTORSML16P-4-635D COUPLING 4mm TO 1/4in ALUM FOR TRD-MXENCODERS & NEMA 23 STEPPER MOTORS

Coupling, 4mm to 1/4 inch, aluminum alloy, for TRD-MX series encoders and NEMA size 23 stepper motors

Price (Ex VAT): 25.02 / 29.91
(4-8 working day delivery)

Quantity:  

COUPLING 4mm TO 5mm ALUM FOR TRD-MXENCODERS & NEMA 17 STEPPER MOTORSARM-075-5-4D COUPLING 4mm TO 5mm ALUM FOR TRD-MXENCODERS & NEMA 17 STEPPER MOTORS

Coupling, 4mm to 5mm, aluminum alloy, for TRD-MX series encoders and NEMA size 17 stepper motors

Price (Ex VAT): 25.02 / 29.91
(4-8 working day delivery)

Quantity:  

Brackets


Mounting brackets are available for the medium and heavy duty encoders as follows:
  • The JT-035D metal mounting bracket is for use with all medium duty (TRD-N/ TRD-NH/ TRD-NA) encoders.
  • The RT-11D metal mounting bracket is for use with all heavy duty (TRD-GK) encoders.
  • Data Sheet (70kb)
NOTE: No mounting bracket is available for light duty (TRD-S and TRD-SH series) encoders.

Metal mounting bracket for TRD-N/NH/NA series encodersJT-035D Metal mounting bracket for TRD-N/NH/NA series encoders



Data Sheet

Price (Ex VAT): 9.46 / 11.31
(4-8 working day delivery)

Quantity:  

Metal mounting bracket for TRD-GK series encodersRT-11D Metal mounting bracket for TRD-GK series encoders



Data Sheet

Price (Ex VAT): 16.42 / 19.63
(4-8 working day delivery)

Quantity:  

MNTG BRACKET RT-ANG FOR TRD-MXENCODERS METAL MT-030D MNTG BRACKET RT-ANG FOR TRD-MXENCODERS METAL

Right angle bracket, metal, for TRD-MX series encoders. Encoder mounting screws and bracket mounting screws included

Price (Ex VAT): 18.85 / 22.53
(4-8 working day delivery)

Quantity:  
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