EXW Singapore — collect or forward from our Singapore office.

3G Electric
LOVEJOY General Purpose Straight Jaw Spider, L190, 4 1/2 in OD, 3600 RPM - General Purpose Straight Jaw Spiders
LOVEJOYGeneral Purpose Straight Jaw Spiders

LOVEJOY General Purpose Straight Jaw Spider, L190, 4 1/2 in OD, 3600 RPM

The LOVEJOY Jaw Coupling Insert is a general purpose straight jaw spider for L190 coupling size, with a 4 1/2 inch outside diameter and a maximum speed of 3,600 RPM. This inch-sized insert is manufactured by LOVEJOY…

SKU 3G-OTH-143983

Brand
LOVEJOY
Item
General Purpose Straight Jaw Spider, L190, 4 1/2 in OD, 3600 RPM
Part Number
68514412265
Category
General Purpose Straight Jaw Spiders
Available to Order
Also known as:68514412265LOVEJOY
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LOVEJOY
Manufacturer Part Number
68514412265
Type
Inch
Max Speed
3,600 RPM
Outside Dia
4 1/2 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The LOVEJOY Jaw Coupling Insert is a general purpose straight jaw spider for L190 coupling size, with a 4 1/2 inch outside diameter and a maximum speed of 3,600 RPM. This inch-sized insert is manufactured by LOVEJOY under part number 68514412265.

Frequently Asked Questions

What is a LOVEJOY L190 jaw coupling insert used for?

A LOVEJOY L190 jaw coupling insert, also known as a spider, is used to transmit torque between two shafts while dampening vibration and accommodating minor misalignment. It is commonly applied in pumps, compressors, gearboxes, and general industrial machinery where a flexible yet durable connection is required.

What are the specifications of the LOVEJOY L190 jaw coupling insert?

The LOVEJOY L190 jaw coupling insert has a 4 1/2 inch outside diameter, a maximum speed of 3,600 RPM, and is inch-sized. It is a general purpose straight jaw spider manufactured by LOVEJOY under part number 68514412265. The insert is designed for L190 coupling size applications.

Where to buy LOVEJOY L190 jaw coupling inserts worldwide?

LOVEJOY L190 jaw coupling inserts are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time on this LOVEJOY part number 68514412265.

How to select the correct LOVEJOY jaw coupling insert size?

To select the correct LOVEJOY jaw coupling insert, match the coupling size (e.g., L190) and outside diameter (4 1/2 in) to your existing coupling hub. Verify the shaft diameters and maximum speed rating (3,600 RPM) meet your application requirements. Always consult the LOVEJOY catalog for proper fit and torque capacity.

Used in

Common applications for LOVEJOY
Chemical processing — Lovejoy L100 jaw coupling with Hytrel spider for pump drives exposed to solvents.
Water treatment — Lovejoy L225 jaw coupling with Buna N spider for blower and mixer applications.
Food and beverage — Lovejoy L070 jaw coupling with urethane spider for conveyor drives requiring washdown.
General manufacturing — Lovejoy L050 jaw coupling with fail-safe hubs for small motor-to-gearbox connections.
Oil and gas — Lovejoy universal joints for remote valve actuation and drive shafts.
Material handling — Lovejoy L150 jaw coupling with Buna N spider for bucket elevator drives.
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from LOVEJOY

View all LOVEJOY parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first