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Image for Illustration purposes only. Actual product may vary

  • BRAND:
  • SKU: 1800734
  • MODEL: 69790495605


$725.83 Each


  • Typically ships in: 1 day
  • Weight: 11.0 lb
  • Free shipping on orders over $20

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Additional Description

    **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.
Description 255-6 OVERLOAD DISC PACK KIT
Coupling Size255-6
Hub StyleStandard
TypeDisc Pack Kits
MaterialSteel/Stainless Steel
ApplicationDisc Pack with Overload Bushing
Number of Pieces19
Weight11.03 lb
Coupling TypeDisc
Dimensional Data
Width12.000 in
Height9.000 in
Depth1.00 in
Cubic inches108.00000 in³
Performance Data of Related Coupling
Nominal Torque90300.00 in·lb10200.00 N·m
Max. Torque180600.00 in·lb20400.00 N·m
Axial Misalignment (+-D Ka) for couplings with TWO disc packs0.185 in4.70 mm
Max. Angular Misalignment (per single disc pack)1 º
Torsional Stiffness x 10^6 (of one disc pack)41.00 in·lb/rad4.70 Nm/rad
Rated Power at 100 rpm143.20 hp106.80 kW


Width 12.000 in

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may applied to any return with this manufacturer.

For more information please consult


Product's availability

State of California Proposition 65 Product Warning