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Lovejoy L/AL099/100 SPDR SOXOCT1-1/32

Lovejoy L/AL099/100 SPDR SOXOCT1-1/32 L/AL Type Jaw Coupling Spider (Open Center); Mfg Part Number 68514411492; Elastomeric Insert; Nitrile Butadiene (Buna-N) Rubber

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SKU: LOV-68514411492 Category:

Specifications

Weight 0.06 lbs
Manufacturer

Lovejoy
Mfg Part Number

68514411492
Component Type

Spider
Spider Material

Nitrile Buna-N Rubber
Insert Style

Open Center
Color

Black
Series

L, AL
Coupling Size

099, 100
Jaw Type

Straight
Outside Diameter

2.54"
Number of Legs

6
Leg Width

0.43"
Width

0.61"
Hole Size

1.03"
Temperature Range

-40 to 212 °F
Torque Capacity

318 in-lbs, 417 in-lbs
Angular Misalignment

1°
Parallel Misalignment

0.015"
Element Durometer

80A
Maximum RPM

7000 RPM
UPC

685144114921
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Description

Lovejoy jaw type couplings generally consist of two hubs (available in sintered metal, aluminum, bronze, steel, stainless steel, and ductile iron), and an element, known as a spider or cushion (materials include NBR SOX rubber, Urethane, Hytrel, and Bronze).

Solid Center Spider

  • The solid center design is commonly used design when shafts of the driver and driven equipment can be kept separate by a standard gap

Open Center Spider

  • The open center design allows for the shafts of the driver and driven to be positioned within a short distance
  • Open center spiders offer shaft positioning flexibility but have a lower RPM capacity (1,750 RPM maximum for NBR and 3,600 maximum for Urethane/Hytrel)

Spider Materials

  • SOX (NBR) Rubber (Standard Insert) – Nitrile Butadiene (Buna N) Rubber is a flexible elastomer material that is oil resistant, resembles natural rubber in resilience and elasticity.
  • Urethane – Greater torque capability than NBR (1.5 times), provides less dampening effect, and operates in a smaller temperature range. Good resistance to oil and chemicals. Not recommended for cyclic or start/stop applications.
  • Hytrel – Flexible elastomer designed for high torque and high temperature operations. Excellent resistance to oil and chemicals. Not recommended for cyclic or start/stop applications.
  • Bronze – Rigid, porous oil-impregnated metal insert exclusively for low speed (max 250 RPM) applications requiring high torque capabilities. Not affected by extreme temperatures, water, oil, or dirt.