040BK

1.Bracket made of thick welded steel

2.Double ball bearings swivel head with case

hardened raceways with grease nipple on swivel head

3.Large diameter kingpin

4.Wide fork legs continuously welded to swivel head

5.Metal parts zinc plated yellow passivated finished,ROHS compliance.

6.Stong wheel brake with rubber coating to increase breaking force

RHMGA

1. Elastic grey rubber wheel, vulcanized and chemically bonded to aluminium

die-cast wheel centre,double precision ball bearing

2. Rubber handness 55°Shore A.

3.High elastic for quiet and smooth ride on rough & uneven floor.

4.Tread profile round for low rolling resistance and easy operation.

5.Temperature range - 22℉ to + 176℉.

6.Puncture - free for replacement of pneumatic wheel.

7.Operation speed up to 2.5 mph.