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LOVEJOY Jaw Coupling Insert: L150 Coupling Size, 3 3/4 in Outside Dia, Inch - General Purpose Straight Jaw Spiders
LOVEJOYGeneral Purpose Straight Jaw Spiders

LOVEJOY Jaw Coupling Insert: L150 Coupling Size, 3 3/4 in Outside Dia, Inch

The LOVEJOY Jaw Coupling Insert is a general purpose straight jaw spider for L150 coupling size, with a 3 3/4 inch outside diameter and a max speed of 3,600 RPM. This inch-sized insert is manufactured under part…

SKU 3G-OTH-143966

Brand
LOVEJOY
Item
Jaw Coupling Insert: L150 Coupling Size, 3 3/4 in Outside Dia, Inch
Category
General Purpose Straight Jaw Spiders
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LOVEJOY
Manufacturer Part Number
68514438098
Type
Inch
Max Speed
3,600 RPM
Outside Dia
3 3/4 in

Technical Documents

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LOVEJOY Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LOVEJOY Jaw Coupling Insert is a general purpose straight jaw spider for L150 coupling size, with a 3 3/4 inch outside diameter and a max speed of 3,600 RPM. This inch-sized insert is manufactured under part number 68514438098 and has a specified attribute value of 5.88.

Frequently Asked Questions

What is the LOVEJOY L150 jaw coupling insert used for?

The LOVEJOY L150 jaw coupling insert is a general purpose straight jaw spider used to transmit torque between two shafts while dampening vibration and compensating for minor misalignment. It is commonly applied in pumps, compressors, conveyors, and other industrial rotating equipment.

What are the specifications of the LOVEJOY L150 coupling insert?

The LOVEJOY L150 jaw coupling insert has a 3 3/4 inch outside diameter, a max speed of 3,600 RPM, and is designed for L150 coupling size. It is an inch-sized spider with manufacturer part number 68514438098 and a specified attribute value of 5.88.

Where to buy LOVEJOY L150 coupling inserts worldwide?

You can source LOVEJOY L150 coupling inserts through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct LOVEJOY part for your application.

How to select the right LOVEJOY jaw coupling insert size?

To select the correct LOVEJOY jaw coupling insert, match the coupling size (e.g., L150) and outside diameter (3 3/4 inch) to your existing coupling hub. Verify the max speed rating of 3,600 RPM meets your application requirements. Always consult the LOVEJOY catalog for torque and misalignment data.

Used in

Common applications for LOVEJOY
Pump drives — Lovejoy L110 jaw coupling hubs with Buna N spiders for connecting electric motors to centrifugal pumps
Conveyor systems — Lovejoy L150 coupling hubs with urethane spiders for torque transmission in material handling equipment
Machine tool spindles — Lovejoy DD-3 double universal joints for angular transmission in milling and drilling machines
Compressor assemblies — Lovejoy L070 coupling hubs with Hytrel and bronze spiders for high-temperature compressor applications
Mixer drives — Lovejoy AL050 coupling hubs for low-torque mixing applications in food processing equipment
Packaging machinery — Lovejoy L050 coupling hubs with urethane spiders for indexing and rotary motion in packaging lines

LOVEJOY Products

3G Electric supplies LOVEJOY general purpose straight jaw spiders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
LOVEJOY Jaw Coupling Insert: L190 Coupling Size, 4 1/2 in Outside Dia, Inch, 3,600 RPM Max Speed (MPN 68514438099)
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LOVEJOY Jaw Coupling Insert: L190 Coupling Size, 4 1/2 in Outside Dia, Inch, 3,600 RPM Max Speed (MPN 68514438099)
LOVEJOY Jaw Coupling Insert: L150 Coupling Size, 3 3/4 in Outside Dia, Inch, 3,600 RPM Max Speed (MPN 68514412006)
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LOVEJOY Jaw Coupling Insert: L150 Coupling Size, 3 3/4 in Outside Dia, Inch, 3,600 RPM Max Speed (MPN 68514412006)
LOVEJOY Jaw Coupling Insert: L150 Coupling Size, 3 3/4 in Outside Dia, Inch, 250 RPM Max Speed, 5.88 (MPN 68514412004)
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LOVEJOY Jaw Coupling Insert: L150 Coupling Size, 3 3/4 in Outside Dia, Inch, 250 RPM Max Speed, 5.88 (MPN 68514412004)
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LOVEJOY Jaw Coupling Insert: L225 Coupling Size, 4 63/64 in Outside Dia, Inch, 3,600 RPM Max Speed (MPN 68514412400)
LOVEJOY Jaw Coupling Insert: L150 Coupling Size, 3 3/4 in Outside Dia, Inch, 3,600 RPM Max Speed (MPN 68514411993)
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LOVEJOY Jaw Coupling Insert: L150 Coupling Size, 3 3/4 in Outside Dia, Inch, 3,600 RPM Max Speed (MPN 68514411993)
LOVEJOY Jaw Coupling Insert: L150 Coupling Size, 3 3/4 in Outside Dia, Inch, 1,750 RPM Max Speed (MPN 68514437880)
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LOVEJOY Jaw Coupling Insert: L150 Coupling Size, 3 3/4 in Outside Dia, Inch, 1,750 RPM Max Speed (MPN 68514437880)

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