Internal Spider Bearings 50MM

Compact internal spider bearing set for a 50mm boring bar 

Bore size range 110 to 255mm

Adds rigidity to your bar for boring or facing setups

We also use these when we are clocking a bar into a bore with a dial indicator 

The set comprises of two bearing housings and a full set of legs, 

Supplied in a sturdy carry case

Made In the UK