Auto Parts Blog

Posts Tagged ‘Bearing’

FRANKFURT (Reuters) – RHJ International still has good chances of winning the prolonged bidding process for Opel, the company’s head said.

RHJ CEO Leonhard Fischer said the outcome of the bidding process for Opel is not a foregone conclusion despite widespread backing for rival bidder Magna International.

Fischer’s comments were made in an interview with the German business newspaper Handelsblatt.

The German government, which is providing financial aid to keep Opel alive, is pushing Opel parent General Motors to sell a majority stake in the carmaker to Magna.

Fischer warned against jumping to hasty conclusions and added that it did not benefit the German government to “ban competition from the bidding process.”

“Predeterminations in preference of a specific investor only make the already complex sales negotiations more formidable,” he told Handelsblatt.

GM CEO Fritz Henderson and Magna Co-CEO Siegfried Wolf failed at a meeting on Friday to come to an agreement on Magna’s bid for Opel.

Fischer said talks were not necessary between GM and RHJ at the moment, as the two companies had already negotiated a basic contract.

German government officials and labor unions have expressed their preference for Magna and have prodded GM to work towards an agreement. They believe Opel has a better a long-term future under Magna’s Russian-backed consortium.

Magna wants to expand Opel’s full-scale car assembly business and forecasts high growth rates, especially in Russia.

GM’s chief negotiator John Smith has praised RHJ’s offer as simple and easy to implement, but Berlin rejected its first offer for Opel in May and the Belgium-based private equity firm has been unable to undermine widespread backing in Germany for Magna, even after dropping plans to close two German plants.

Smith said GM still has significant issues with Magna’s offer including Opel’s involvement with Chevrolet in Russia, intellectual property transfer rights in Russia, advanced technology access and product development responsibilities.

The wheel hub is the entire nylon or aluminum core that may include spokes at the center of most inline or roller skate wheels. The hub serves as a housing for the wheel’s bearings and spacers and is the central support around which the entire wheel revolves on the axle. There are many kinds of wheels, and the stability and support of the hub or core is critically important to the performance of any of type of wheel that has one.

• Open hub with the spokes showing
• Closed hub with the spokes covered
• No hub or core, usually very small wheels used for aggressive anti-rocker purposes with no need for spokes

Usually, inline skates come with wheel hubs designed to fit a standard 608 sized bearing. But, now some speed and fitness skates use 688 sized micro bearings. Bearing sizes can be switched on an inline skate, if the wheel hub matches the bearing size.

Definition: Inside the wheel hubs are either roller or ball bearings that carry the vehicle’s weight. On RWD vehicles with solid axles, the rear wheel bearings are mounted on the axles. The front wheel bearings on older rear-wheel drive cars and trucks usually require “repacking” (regreasing) every two years or 24,000 miles. The wheel bearings on most newer vehicles are sealed and do not require any maintenance. A bad wheel bearing will typically make grinding, whining or squealing noises, and you can often feel the looseness or roughness if you raise the suspension and rotate the wheel by hand. Worn wheel bearings should be replaced, because failure may cause the wheel to come off the vehicle.