5" Medical Caster Wheel - Plate w/ Brake PU/ABS material Outer Diameter - 7 inch (7") Dynamic Load Rating Cr: 4750

Dynamic Load Rating Cr: 4750 N

Dynamic load rating Cr:1070 KN

BFE19G Extra Strength Pillow Block Bearing - 1 3/16"

the 6311NR outer diameter is 120mm

5" Medical Caster Wheel - Plate w/ Brake PU/ABS material Outer Diameter - 7 inch (7") Dynamic Load Rating Cr: 4750Item Name: MED 030 Classification: Medical Wheel Diameter: 125mm (4. 921") Wheel Width: 80mm Overall Height: 155mm (6. 102") Plate Size: 90x75mm Hole Distance: 60x50 up to 70x55 Hole Diameter: 8. 5mm Wheel Material: Polyurethane Wheel Cover: Acrylonitrile Butadiene Styrene Mounting: Swivel Plate w Brake Load Capacity: 275 lbs Bearing: Precision Ball Bearing Temperature Range: 4 to 176 F