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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 - Standard > Part Number 69790491468  
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Part Number 69790491468, Disc Pack Kits - Standard


    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 
255-6-DISC PACK KIT

Coupling Size
255-6

Hub Style
Standard

Type
Disc Pack Kits

Material
Steel/Stainless Steel

Application
Replacement Disc Pack

Number of Pieces
13

Weight
8.01 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
90300.00 in·lb
10200.00 N·m

Max. Torque
180600.00 in·lb
20400.00 N·m

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

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

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

Rated Power at 100 rpm
143.20 hp
106.80 kW


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