31 Series 314 High Elastic TPR Caster (hollow)
Wheel Diameter：76mm (3")
Wheel Width：30mm (1-1/4")
Wheel Type：High Elastic TPR (HTPR) ※other option：TPR、PU、PP、ESD TPR
Hardness of TPR：65 Shore A
Moving Loading：100 KG / pcs
Type：Swivel Hollow、Hollow with Brake
Brake Type：Total Brake (on-off)
Hole Size：13mm
Total Height：109mm
Bearing：with perecision bearing #6201
