If it's just bearings,
Industrial links, Ventura place Upton.
Industrial Links Directions Company Address: Unit 19/Ventura Place, Poole BH16 5SW Phone:01202 632996 Hours: Open today · 8:00 a.m. – 5:30 p.m.
Or Ashley bearings,
Parkstone.
I've found these to be very good:
Western Towing Trailer Dealer Address: Unit A1, Kingsteignton Trading Estate, Newton Abbot, Devon TQ12 3BN Phone:01626 355115 Hours: Open today · 9:00 a.m. – 5:30 p.m.
Price match a local firm with them.
If local prices no good. the postal service works very well.
Jim