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Tel:+86-20-3106 0625

Email: sales@motechmotor.com


Nema 23 with TFE Coated Lead-screw

Our TFE coated lead-screw with plastic nuts (anti-backlash or normal) provides longer life time than standard stainless steel lead-screw. Also thrust forces is larger than dry lead-screw (no lube).
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The TFE coated lead-screw is self lubricated and maintenance free and can be used without any additional lubricants. It's widely used for applications where grease must be limited. The TFE Coatings can be worked for many pitches (leads) stainless steel lead-screw and available for non-captive and external driver linear stepper motors.


Motor Specifications

Dimension

“L2” Max

"E" External Nut 

Model

Rated Current

(Amps/Phase)

Holding Torque

(oz.in)

Holding Torque

(kg.cm)

Resistance

(Ohms/Phase)

41.0mm
(1.62")
MT-2301E280囗-L1 2.80 84.0 6.0 0.7
45.0mm
(1.77")
MT-2302E200囗-L1
2.00 118.0 8.5 1.6
56.0mm
(2.20")
MT-2303E100囗-L1
1.00 175.0 12.6 7.4
MT-2303E280囗-L1
2.80 175.0 12.6 0.9
65.0mm
(2.56")
MT-2304E250囗-L1
2.50 223.0 16.0 2.0
77.0mm
(3.03")
MT-2305E280囗-L1
2.80 265.0 19.1 1.2
 * Replace 囗 in model number with desired leadscrew.

Available Lead-screws

Leadscrew Code

Screw Dia.

(mm)

Screw Dia.

(inch)

Lead

(mm)

Pitch

(mm)

Travel per 1.8° Step

(mm)

G1
8.00 5/16''
4.0 2.0 0.02
G2 8.0 2.0 0.04
G3 10.0 2.0 0.05
G4 12.0 2.0 0.06
G5 8.00 5/16'' 20.0 2.5 0.10
H1 9.53
3/8''
1.588 1.5875 0.0079
H2 3.175
1.5875 0.0159
H3 25.4
5.08 0.127
J1 10.00
3/8''
2.0 2.0 0.01
J2 4.0
2.0 0.02
J3 10.0
2.0 0.05
J4 20.0 3.33 0.10
J5 6.0
2.0 0.03
K1 12.00
1/2''
8.0 2.0 0.04
K2 12.0 2.0 0.06
K3 24.0 4.0 0.12
* These values have been rounded off.

External nut


Custom service


According to different requirement and application, we provide customized motor.

Common cases:

1)  Special shaft sizes and features, like multiple flat options, helical cut, slotted options, hollow, etc.

2)  Special lead lengths, cables and crimped various connectors

3)  Different pulleys, gears and couplings

4)  Encoders, brakes and integrated drivers

5)  Waterproof and dustproof treatment

6)  High-temperature resistance


If you have any requirement, don’t hesitate to contact us. Our email: sales@motechmotor.com


If have any questions, please feel free to contact us!
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