Driveshafts

ER Series - Maintenance Free (SAE Round)

GKN Rockford Mechanics® Series EC driveshafts incorporate industry-standard round bearings u-joints and are available in a number of sizes ranging from 410R through 810R. Available in lubricated and lubrication-free configurations, the designs incorporate a slip yoke with nylon coated splines that are available with or without the grease fitting.

Features include:

• Directly Interchangeable with Dana/Spicer Style Round Bearing
• Permanently Lubricated
• Sealed Slip Mechanism
• Larger Spline O.D.
• Coated Spline
• Shaft Quality DOM Tubing
• Advanced Plastic Snap Dust Cap
• Fewer Sealing Components
• Reduces Coefficient of Friction
• Eliminates Contamination
• Reduces Compressive Stresses
• Increased Spline Life

• Application Data Sheet