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LR-D-D15L20 8*8 Hole Diameter Thread Type Flexible Shaft Rotary Encoder Clamp Elastic Coupling

industrial motor shaft couplings; Large parallel misalignment capacity; High torque capacity; Large shaft diameters; Keyways available.                                                                                            1. Widely used in various mechanical and hydraulic fields 
2. Small dimension, low weight, high transmitted torque 
3. Elastomers made of polyurethane with shore hardness between 80-98 
4. Compensating the axial relative drift, buffer and vibration reduction 
5. Material: cast iron, steel and aluminum alloy
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LR-D-D15L20 8*8 Hole Diameter Thread Type Flexible Shaft Rotary Encoder Clamp Elastic Coupling

Use and characteristics
Integral molded metal elastic coupling.
High elasticity angle error compensation.
The elastic action compensates the radial, angular, axial deviation.
Zero rotation gap.

Applications 
1. Widely used in various mechanical and hydraulic fields 
2. Small dimension, low weight, high transmitted torque 
3. Elastomers made of polyurethane with shore hardness between 80-98 
4. Compensating the axial relative drift, buffer and vibration reduction 
5. Material: cast iron, steel and aluminum alloy

Product size


Size control table

 

Proiect type

D

(mm)

L

(mm)

D1-D2

(mm)

M

(mm)

L1

(mm)

L2

(mm)

L3

(mm)

Screw tightening torque(n.m)

LR-D-D15L20 15 20 3-8 M3.0 2.5 2 0.4 1.2
LR-D-D19L25 19 25 6-10 M3.0 3 2 0.4 1.2 
LR-D-D25L30 25 30 8-12 M4.0 4 2 0.4 2.5 
LR-D-D30L35 30 35 8-18 M4.0 4 2.5 0.5 2.5 
LR-D-D35L40 35 40 8-22 M5.0 5 2.5 0.5
LR-D-D40L45 40 45 10-28  M6.0 6 3.5 0.6

 

Technical parameter

Proiect type

Maximum shaft hole

(mm)

Rated torque

(n.m)

Maximum torque

(n.m)

Maximum speed

(rpm)

Moment of inertia

(Kg.m²)

Allow eccentricity

(mm)

Allowable declination

(°)

LR-D-D15L20 8 0.5 1 30000 2.5*10-7

0.05

0.5
LR-D-D19L25 10 1 2 25000 5.8*10-7 0.05 0.5
LR-D-D25L30 12 1.5 3 18000 1.8*10-6 0.05 0.5
LR-D-D30L35 18 2 4 16000 4.7*10-6 0.05 0.5
LR-D-D35L40 22 3 6 14000 1.1*10-5 0.05 0.5
LR-D-D40L45 28 6 12 12000 2.3*10-5 0.05 0.5

Pictures

 

LR-D hole size 3-28 Thimble Encoder Coupling Clamping Elastic CouplingLR-D hole size 3-28 Thimble Encoder Coupling Clamping Elastic Coupling

About Us

LR-B-D25L30 8mm diameter shaft encoder Hold type aluminum flexible coupling 

Certification

LR-B-D25L30 8mm diameter shaft encoder Hold type aluminum flexible coupling

FAQ

Q:How to order our product? 

A: 1) Please tell us the model and quantity and other request you need. 

   2) We make the PI for you.

   3) After you confirm the PI, we arrange the order for you after receiving your payment.

   4) After the goods finished, we send the goods out to you and tell you the tracking number.

   5) We will track your goods until you receive the goods. 

Q:  What's your warranty?

A: One year.

Q: What's your contact information?

A: Our address: Liushi town, Zhejiang province, China.  

Q: What's your shipment method?

A: We ship by Express, by air, by sea, by train. Normally we checked and compare, then provide customer the most proper shipment method.

Q: What about MOQ?

A: First order MOQ=1pcs.

Q: If I want to release order, what's the payment method you accept?

A: We accept T/T, Paypal, Western union, L/C.

Q: If I want to release order, what's the process?

A: Thanks. You can send inquiry to us by alibaba, or send us by email, we will reply within 24hrs.

Thank you & Now pls send your  kindly inquiry !  ^!^

 


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