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All Product Types > INDUSTRIAL MOTION PRODUCTS > Couplings & Power Transmission Parts Catalog > Disc Couplings > SU Type (Single Disc Pack) > Disc Pack Kits - Overload > Part Number 69790495598  
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Part Number 69790495598, Disc Pack Kits - Overload


    **Overload Bushing Disc Packs can protected disc packs from momentary torque overloads.**

    Using advanced design techniques, implementation of Finite Element Analysis, and extensive testing of materials, Lovejoy has developed an innovative disc pack profile design revolutionary to traditional disc pack designs found in the market. This disc pack can accommodate 1/2° to 1-1/2° of angular misalignment, and is used in all Lovejoy disc coupling products.

    Lovejoy disc packs are manufactured using high grade stainless steel (AISI-301), ensuring high strength, high endurance to fatigue, and resistance to most environmental conditions.

    Lovejoy disc couplings utilize unitized disc packs with 4, 6 or 8 bolt designs. While the 8 bolt design can transmit greater torque than the 6 or 4 bolt design, it is not able to accommodate as much angular misalignment.



Unit of Measure: Imperial Metric Both

Specifications  · Dimensional Data  · Performance Data of Related Coupling

Specifications

Description 
90-6-OVERLOAD DISC PACK KIT

Coupling Size
90-6

Hub Style
Standard

Type
Disc Pack Kits

Material
Steel/Stainless Steel

Application
Disc Pack with Overload Bushing

Number of Pieces
19

Weight
0.38 lb

Coupling Type
Disc


Dimensional Data

Width
12.000 in

Height
9.000 in

Depth
1.00 in

Cubic inches
108.00000 in³


Performance Data of Related Coupling

Nominal Torque
2100 in·lb
240 N·m

Max. Torque
4200 in·lb
480 N·m

Axial Misalignment (+-D Ka) for couplings with TWO disc packs
0.059 in
1.50 mm

Max. Angular Misalignment (per single disc pack)
1.50 º

Torsional Stiffness x 10^6 (of one disc pack)
2.40 in·lb/rad
0.30 Nm/rad

Rated Power at 100 rpm
3.50 hp
2.60 kW


 MORE IMAGES 

·  Axial Misalignment vs. Angular Misalignment - Disc Copling


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