Offering high load-carrying capacity and tilting rigidity, angular contact needle roller bearing unit includes multi-lip cassette seal, which protects it from contamination and prevents loss of grease. Clearance-free unit features Corrotect® 0.5-5 µm thick zinc alloy coating with cathodic protection, effective against water and weak alkaline and weak acidic cleaning agents. Attachment screws for seed discs are integrated in maintenance-free, flanged bearing.
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Thursday, April 9, 2009
Bearing Unit is used for carrying agricultural seed discs
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