Denford 280vs nylon spare head gears

[elderly]

Hi, Would anyone be interested in buying spare BVS100/105 and BVS100/108 nylon gears used in these old lathes, I am sending mine away for costing in nylon and also hard wearing steel type, the steel type could sound a bit louder, but will last longer.
If you could let me know ASAP, as the more thats purchased so the price will reduce?

[Pete.]

They use one plastic gear in the pair to stop marks from being machined into the workfrom gear noise. If you have all-steel gears made you might suffer this.

Pete.