Flat Nylon Ball Bearing - 24mm White Plastic Tire for sliding doors & windows Nachi Spherical Roller Thrust Bearing measuring 1/4"x7/16"x1/4"

measuring 1/4"x7/16"x1/4"

the 21309EW33 outer diameter is 100mm and the 21309EW33 width is 25mm

ZUCPAS203-17m-PBT Thermoplastic Tapped Base Pillow Block

7010CYP5 inner diameter is 50mm

Bolt Size: 1/4" inch

Flat Nylon Ball Bearing - 24mm White Plastic Tire for sliding doors & windows Nachi Spherical Roller Thrust Bearing measuring 1/4"x7/16"x1/4"Flat Nylon Ball Bearing with 24mm White Plastic Tire For sliding doors and windows Combined White plastic tire with a 24mm Outer diameter ball bearing. Plastic pulley Tire combined with a steel ball bearing Door & Window Rollers Standard: Metric Size: M6x24x7mm Length of Thread : 11mm Length : 15mm Width : 7mm Quantity : 1 Bearing