Interstate Triple Bearing Live Centers - 34-856-5

Interstate Triple Bearing Live Centers

Features

• With 60º Included angle
• Dust, chip and oil-proof mechanism with labyrinth packing and special oil seal
• The seal has a running in period of approximately 250 hours, during which time heating may be noticed - this is not detrimental to the centerr and will not occur when the seal has been run-in
• The center is fitted with preloaded taper roller bearings.
• These are set in the factory, but may need resetting after initial running-in (Approximately 250 Hrs)
• The bearings should be set so that slight resistance is felt when revolving by hand
• Test check by running under no load condition to be sure excessive heating dose not occur.