Universal Incremental Quadrature Encoder , Optical Motor Shaft Encoders K38 Hollow Shaft

Universal rotary encoder K38 hollow shaft encoder through hole 6.35mm totem pole output

Selling points of K38 Series

Max resolution16384ppr

External diameter 38mm

Thickness 28mm

Power supply voltage 5V or 8--30V

Axial Cable outlet or Radial Cable outlet

Sensing basic : photoelectric

Pulse per turn:50ppr to 16384ppr

Hollow shaft diameter 6mm,6.35mm, 8mm

Through hole or blind hole shaft

Protection level grade IP50 or IP65

Circuit signal output: NPN, PNP, Voltage output, Push-pull, Line driver output

Resolution(PPR):Min 50ppr, Max 16384ppr

K38 Series encoder Information

Regarding connecting Coupling

There are some applications that you may need to use a coupling to connect encoder to the motor shaft, there’re a few tips to select a coupling type

1 you need to consider the magnitude and nature of the required transmitted torque, the requirements for buffering and damping functions, and whether resonance may occur.

2 you also need to think about the degree of relative displacement of the two axis axes caused by manufacturing and assembly errors, shaft loading and thermal expansion deformation, and relative motion between components.

3 regarding the applicable dimensions and installation methods, in order to facilitate the assembly, adjustment and maintenance of the necessary operating space. For large couplings, it should be possible to disassemble the shaft without axial movement.

4. In addition, consideration should be given to the working environment, service life, and lubrication, sealing, and economic conditions. Refer to the various coupling characteristics and choose a suitable coupling type.

5. Here are some coupling part number, please carefully check before ordering.

4H4

6H6

6H8

8H8

Why choose us?

HENGXIANG brand--The trustworthy partner
CE approved--advantaged product quality;
Fast delivery--strong stock product ability;

Factory directly provide a competitive price;
One-stop service--for your efficient purchasing experience;

OEM design accepted--customized design, your own brand accepted.

Lead time

3-5 working days for sample after full paid

7-15 days for mass production after full paid

Shanghai Hengxiang Optical Electronics Co., Ltd. is a high-tech enterprise, specializing in the creation, research, production, and marketing of high-precision optical encoders.

We have a mature independent research and development capability, which enables to customize the production of exclusive models based on the needs of new development technology products.

We founded in 2001 and exported products to domestic and overseas after 21 years of sedimentation.

We mainly engaged in the encoder, optical lens, germanium products, etc. The strict control of product quality and high precision and high standard of deep processing technology serve the elevator, motor, CNC, textile, robot, wind power, medical, assembly line equipment, and other automation technology industries.