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LOVEJOY Double Universal Joint: Carbon Steel, DD-7B, Round, 9/16 in Bore Dia, 7 in Overall Lg - Double Universal Joints for Round Shafts
LOVEJOYDouble Universal Joints for Round Shafts

LOVEJOY Double Universal Joint: Carbon Steel, DD-7B, Round, 9/16 in Bore Dia, 7 in Overall Lg

The LOVEJOY Double Universal Joint is a carbon steel double universal joint for round shafts, model DD-7B with a 9/16-inch bore diameter and 7-inch overall length (MPN 68514417114). It is designed for round shaft…

SKU 3G-OTH-136784

Brand
LOVEJOY
Item
Double Universal Joint: Carbon Steel, DD-7B, Round, 9/16 in Bore Dia, 7 in Overall Lg
Category
Double Universal Joints for Round Shafts
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Technical Specifications

LOVEJOY
Manufacturer Part Number
68514417114
Type
DD-7B, Round, Round
Overall Lg
7 in
Bore Dia
9/16 in
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LOVEJOY Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LOVEJOY Double Universal Joint is a carbon steel double universal joint for round shafts, model DD-7B with a 9/16-inch bore diameter and 7-inch overall length (MPN 68514417114). It is designed for round shaft applications and includes a round bore type.

Frequently Asked Questions

What is the LOVEJOY Double Universal Joint DD-7B used for?

The LOVEJOY Double Universal Joint DD-7B is used to transmit rotary motion between two shafts that are not collinear, accommodating angular misalignment in industrial machinery. It is designed for round shaft applications, such as conveyors, packaging equipment, and machine tools, where reliable torque transfer and smooth operation are required.

What are the specifications of the LOVEJOY Double Universal Joint DD-7B?

The LOVEJOY Double Universal Joint DD-7B is made of carbon steel with a round bore type. It has a 9/16-inch bore diameter and a 7-inch overall length. The manufacturer part number is 68514417114. This double universal joint is designed for round shafts and includes a round bore type for secure shaft attachment.

Where to buy the LOVEJOY Double Universal Joint DD-7B worldwide?

You can source the LOVEJOY Double Universal Joint DD-7B from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing and delivery for this carbon steel double universal joint.

How to select the correct LOVEJOY Double Universal Joint for round shafts?

To select the correct LOVEJOY Double Universal Joint, match the bore diameter to your shaft size (e.g., 9/16 inch for the DD-7B) and ensure the overall length fits your application. Consider the torque requirements and angular misalignment. For round shafts, choose a round bore type. Consult the manufacturer's catalog for load ratings and operating speeds.

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 double universal joints for round shafts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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