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Dayton bench mandrel with dual-thread shaft and pillow-block bearing

Dayton

Dayton 6L098 Ball Bearing Style Bench Mandrel

SKU CH-D085-8W9ZK

A ball-bearing bench mandrel with left-hand and right-hand 1/2 in.-20 threads, 5/8 in. shaft diameter, 12 in. shaft length, 3,000 RPM maximum speed and a 2 in. pulley for A-section V-belts

  • TypeBearings
  • Pre-lubricated sealed bearings reduce maintenance needs
  • Dual 1/2 in. -20 threads allow versatile mounting
  • 5/8 in. shaft diameter fits standard tooling
  • 3,000 RPM rating supports high-speed operations
  • 2 in. pulley works with A-section V-belts

Bench Mandrel Purpose

The Dayton 6L098 is a ball bearing style bench mandrel designed for workshop use. It provides a rotating shaft supported by pre-lubricated and sealed pillow block bearings. The unit accepts compatible V-belt section A pulleys for power transmission tasks.

Suitable Users

This mandrel suits machinists and maintenance technicians who need a 5/8 inch diameter shaft with left and right hand 1/2-20 threads. It is not for operators requiring speeds above 3,000 RPM or those needing a different shaft diameter, thread pitch, or belt section compatibility.

Included Components

The assembly includes the shaft, pulley, and pillow block type ball bearings as a single unit. The pre-lubricated and sealed bearings eliminate the need for initial greasing or separate seal installation. The 2 inch pulley outside diameter is fixed for section A belt drives.

Highlights

  • Pre-lubricated sealed bearings reduce maintenance needs
  • Dual 1/2 in. -20 threads allow versatile mounting
  • 5/8 in. shaft diameter fits standard tooling
  • 3,000 RPM rating supports high-speed operations
  • 2 in. pulley works with A-section V-belts

Specifications

TypeBearings

Questions about this item

What shaft diameter must my existing setup accommodate for the 6L098 mandrel?

The mandrel uses a 5/8 in shaft diameter, so any mounting or coupling must match that size.

Will the 1/2 in. -20 left-hand and right-hand threads on the 6L098 work with my current accessories?

Both thread ends are 1/2 in. -20, one left-hand and one right-hand, so accessories must match those exact thread specifications.

How can I confirm the 6L098 is running correctly after installation?

Verify the pre-lubricated sealed ball bearings spin smoothly up to the 3,000 RPM maximum without vibration or overheating.

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