Construction

The support bearing units usually come in three different combinations depending on the loads/sizes of the ball screw.

• DF - bearing pair
• DFD - triple set
• DFF - quadruple set

Each bearing unit comprises of;

• 1 x housing
• 1 x retaining cover
• 1 set of high precision angular contact ball bearings
• 2 x dust seals
• 2 x collar
• 6/8 x preload bolts
• 1 set of shims
• 1 x locknut

Features

• Easy to install
• Compact design
• Correct bearing configuration for the capacity/rating of screw
• Sealed
• Lock nut
• Short lead time on units

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