Industrial Polyurethane Castor Wheel 3 Inch

3 inch PU caster for dolly

Description:

non marking polyurethane tread on PP core,quiet running which is perfect choice for tiles,hardwood floor and concrete 

good quality PU caster,wear resistant ,support longer service life 

strong steel bracket and precision single ball bearing bring max load capacity 

Diameter:2.5'',3'' , 4'' and 5 '' are optionals 

Wheel tread:32mm (1 1/4 inch)

Mounting:stardard swivel top plate,threaded stem and bolt hole ,all can be install with total brake 

Load capacity:175lbs -990lbs/piece

Finish: zinc plated or black painting available 

Widely used for carts, shopping trolley,stereo equipment,exhibition equipment, tool boxes, equipment stands, cabinets, dollies and so on

Technical parameters

swivel threaded stem caster -black PU caster
Model	OY2-PU63-TBZ	OY2-PU75-TBZ	OY2-PU100-TBZ	OY2-PU125-TBZ
Caster diameter	63mm	75mm	100mm	125mm
Tread width	32mm	32mm	32mm	32mm
Load capacity	80kg	110kg	140kg	150kg
Total height	98mm	110.5mm	134.5mm	160.5mm
Stem size	12*25mm
Bearing	precision single ball bearing
Finish	zinc plated

threaded stem caster with brake -polyurethane wheel
Model	OY2-PU63-GBZ	OY2-PU75-GBZ	OY2-PU100-GBZ	OY2-PU125-GBZ
Caster diameter	63mm	75mm	100mm	125mm
Tread width	32mm	32mm	32mm	32mm
Load capacity	80kg	110kg	140kg	150kg
Total height	98mm	110.5mm	134.5mm	160.5mm
Stem size	12*25mm
Bearing	precision single ball bearing
Finish	zinc plated