4 Inch White Nylon Fixed Caster 53*72

  • Zinc plated standard
  • Full double level ball bearing swivel raceway
  • Axel-5/16" daimeter bolt with lock nut
    Combined swivel and wheel locking brake
  • Rubber Wheel-Gray ribber wheel with steel disc
  • Integrated fabrication for caster
  • Loading capacity(4 casters):200kg-250kg

Top plate size and bolt hole specifications

  Diameter size Inner diameter size Diameter size Screw hole size
Code Diameter
m/m
m/m
m/m
m/m
A 75 47×58 65×75 8
B 100-125 53×72 75×93 10

Wheel size Wheel widtd Material Wheel height Order Number

m/m
m/m		 Wheel Type
m/m		 Swivel Fixed Swivel&Brake
3" 75 25 Rubber 102 ML-300501S ML-300501R ML-300501-1
Thermoplastic Rubber(TPR) 102 ML-300502S ML-300502R ML-300502-1
4" 100 25 Rubber 132 ML-402501S ML-402501R ML-402501-1
30 Polyuretdane On Plastic 132 ML-402507S ML-402507R ML-402507-1
Thermoplastic Rubber(TPR) 132 ML-402502S ML-402502R ML-402502-1
Nylon 132 ML-402508S ML-402508R ML-402508-1
5" 125 30 Polyuretdane On Plastic 155 ML-501401S ML-501401R ML-501401-1
Thermoplastic Rubber(TPR) 155 ML-501402S ML-501402R ML-501402-1