Clutch release bearing / 40 x 70 x 20 mm / NACHI 40TNK20 / 40TNK20-30
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Do you have any questions?
Clutch release bearing / 40 x 70 x 20 mm / NACHI 40TNK20 / 40TNK20-30
Clutch release bearing with dimensions 40 x 70 x 20 mm with the symbol 40TNK20 for Japanese tractors and mini tractors of the Mitsubishi GS series and others.
The clutch bearing , also known as a release bearing or thrust bearing , is the only moving component of the clutch system in a tractor engine. It moves along the axis of the drive shaft in a sliding motion. When the clutch pedal is depressed, the thrust bearing presses against the clutch pressure springs, causing the pressure plate to lift. This means the pressure plate moves away from the clutch disc friction surface. This allows us to disengage our drive, transferring power from the engine (crankshaft) to the drive system (gearbox drive shaft), i.e., change gear or stop the tractor.
Dimensions :
The first signs of bearing wear and the need for replacement include an unusual noise, such as a humming or buzzing sound coming from the clutch area, which usually disappears when the clutch pedal is depressed. In the case of severe damage or wear to the clutch bearing, difficulty engaging gears may occur. It is recommended to replace the bearing whenever one of the clutch pressure plate or disc components is replaced, as replacing each of these components requires splitting the tractor (separating the gearbox from the engine) and is a relatively expensive and time-consuming process.
Magazine : K18:B19:S02
*Photos are for illustrative purposes only and may differ in detail from the delivered product due to differences in production over the years.
Mitsubishi is a company belonging to the core producers of agricultural machinery, mainly tractors. In 1980, two Japanese companies Mitsubishi and Satoh Maszyny merged to form Mitsubishi Maszyny Rolnicze .
Mitsubishi Motors Corporation is a Japanese automotive brand with a long tradition and global reach. The company was founded in 1870 as part of the Mitsubishi Group, one of the largest industrial conglomerates in Japan. Part of the Mitsubishi group was founded in February 1980 by merging Mitsubishi Machinery Co. , Ltd., while Satoh Agricultural Machinery Mfg. Co., Ltd. Satoh was founded in June 1914. Both companies produced 45 models - Mitsubishi and 42 models - Satoh Mitsubishi works with LS Tractor from South Korea, a division of LS Cable, formerly LG Cable and VST Tillers from India. Mitsubishi machines are distributed throughout Europe, Asia, Australia and North America. The authorized distributor of parts for Mitsubishi and Satoh agricultural machines in the USA is Pitt Auto Electric Company.
Mitsubishi Agricultural Machinery is a division of Mitsubishi Heavy Industries that specializes in the production of agricultural machinery. The company has a long history of providing high-quality agricultural equipment that helps farmers around the world increase the efficiency and effectiveness of their work. Mitsubishi Agricultural Machinery was established as part of Mitsubishi Heavy Industries, one of Japan's largest industrial conglomerates. From the very beginning, the company focused on innovation and the development of technologies that could support farmers in their daily tasks.
Currently, many Mitsubishi products, mainly on the American market, are sold under the Mahindra, Cub Cadet and International Harvester brands.