Tag Archives: u joint

Uni joints or universal joints are a 3 piece flexible coupling. Made up of 2 hubs and a center bearings. The bearings need to be constantly maintained and replaced when worn.

Twin Spring Coupling offers a one piece coupling, that offers high speed (7000 rpm) high torque (up to 500ft lbs. max static torque) and high flexibility (Up to 45° angular misalignment)

A one piece coupling means a longer lasting coupling Available in shaft sizes up to 1 3/4″

The Impact of Universal Joint Angles on Drivetrain Performance

Tiger Tool Commercial U-Joint Service Kit for Heavy Duty Trucks, Commercial U Joint Service Kit for Semi Trucks, Works on Class 6-8 Transportation Trucks and Equipment, 20150

The Impact of Universal Joint Angles on Drivetrain Performance Universal joints play a crucial role in the performance and longevity of a vehicle’s drivetrain. Understanding how universal joint angles affect drivetrain performance is essential for automotive enthusiasts, mechanics, and engineers alike. This comprehensive guide will explore the intricacies of universal joint angles, their impact on […]

No 1 reason for Coupling failures – bearing contaminants, time for something new?

Coupling Bearing U joint failure

Coupling bearing contaminants – Water, mud, dirt and dust contaminants are one of the many ways that bring uni joints to a halt. Rubber boots, constant greasing and inspections are the usual way used to keep the coupling bearing inside couplings working. That’s part of the ROI but what about the annual cost that adds […]

Bearing failure in Universal joints?

Bearing failure in uni joints TSC300 flexible coupling replaces universal joints, servo, beam, bellows and elastomeric couplings

Bearing Failure in Uni joints, there are only a few option available. The universal joint is one of these fundamental shaft coupling solutions, it’s been used for the past 115 years in the automotive industry and longer in other areas like Industrial and farming. The three-piece design while simple, has always had to been maintained […]

Coupling Solutions for Industrial power transmission coupling failures

Coupling solutions for industrial sector

Coupling solutions replace Lovejoy Universal Joints, Jaw couplings and other couplings. With the 24/7 demands on industrial couplings especially now with the COVID 19 virus meaning less service people and OEM MRO supplies are available, the service manager of these industrial companies have decisions to make. How do I get the most out of the […]

Spring’s here – its universal joint maintenance time.

Lovejoy NB10B-UJ-3/4X3/4-NKW NSS BE

Spring’s here – its universal joint maintenance time. Universal Joint and power transmission couplings So the weather is changing, the short cold days of winter are starting to recede. Now is the time of the service manager starting to his maintenance schedule for plant and equipment. Couplings come into play here as the constant greasing […]

Couplings – How old power transmission couplings cant last in the era of Industry 4.0 and Amazon

Universal joints replacement

Power transmission couplings – Universal Joints, jaw type couplings, beam couplings, bellows couplings and elastomeric couplings all suffer from the same design flaws. We have always used them, they are the only things we use, we just accept the annual maintenance cost and failure rate. A common story from manufacturers and distributors, the power transmission […]