Model NO.: LL
Material: Aluminum and Stainless Steel
Type: Rigid Coupling
Weigth: 12-14G
Trademark: YUMO
Transport Package: Carton
Origin: China
HS Code: 8483600090
Use and characteristics
Lengthened Rigid Couplings.
Can be used as the adapter sleeve when the shaft length is insufficient.
Divided into aluminum and stainless steel two materials.
There are two forms of pinching and semi-separation.
Standardization of products with different diameters at both ends.

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

Dimensions

Model D L d1 d2 Shaft Dia. M L1 Tighten torque(N.m)
LL-20 25/XX/XX 20 25 3-10 2-m2.5*8    
LL-20 30/XX/XX 20 30 3-10 4-m2.5*8 9.5 0.8
LL-25 30/XX/XX 25 30 3-12 2-m3*10    
LL-25 40/XX/XX 25 40 3-12 4-m3*10 12 1.2
LL-32 40/XX/XX 32 40 6-16 4-m4*14 17.5 1.2
LL-40 55/XX/XX 40 55 8-20 4-m4*16    

Product features

Model Rated torque(N.m) Max torque(N.m) Max Speed(rpm) Inertia moment(kg.m²) Weight(g)
LL-20 25/XX/XX 0.5 1 7000 8.6*10-7 12
LL-20 30/XX/XX 0.3 0.6 6000 7.0*10-7 15
LL-25 30/XX/XX 1 2 6000 2.7*10-6 23
LL-25 40/XX/XX 0.8 1.6 5000 1.0*10-6 33
LL-32 40/XX/XX 2 4 5000 7.1*10-6 70
LL-40 55/XX/XX 4 8 3500 1.5*10-5 14

Detail Photo

Ll Series Metal Lengthened Rigid Couplings Encoder Coupling
Drawing
Ll Series Metal Lengthened Rigid Couplings Encoder Coupling






 

Household Pressure Washer

Pressure Washer,Household Pressure Washer,Household High Pressure Washer,Household Cold Water Pressure Washer

Taizhou Chendi Electromechanical Co., Ltd. , https://www.chinachendi.com