Spencer Johnston Features –

• Application experience unsurpassed
• Precision CNC machined spools
• Axle bows to within 0.005 in.
• Superior O.D. spool to I.D. cover fit dimensions
• Reinforced durable covers
• Wider choice of covers with resistance to chemicals, temperature and abrasion
  Precision ground cover diameters

Spencer Johnston Benefits -

• Improve quality by eliminating wrinkles, overlap
• Improve productivity with less maintenance
• Engineered cover fits mean less vibration, longer life

Spencer Johnston Advantage –

• Supply agreements with the finest sleeve suppliers
• Covers for every application and machine section
• Numerous running references
• Superior tolerances on ground covers