TR54 Plastic Taper sleeved rollers are for bends and curves. These rollers are used to convey flat products around bends and usually are used with 50mm /2"diameter parallel rollers.
Roller Information Sheet Unsure 01384 77427
TR54 rollers are designed for (850mm to 900mm Inside Radius) gravity bends. Light & medium duty available and all with durable black taper sleeves fitted over:-