Bush / Bushing Roller / Wheel, Dhaka

Bush / Bushing
— Ring-shaped parts
— Reduce friction between moving shafts
Roller / Wheel
— The larger white wheels on the right side
— Used in conveyor systems for movement
Gear
— Toothed wheels
— Transfer motion and power
Clamp
— Used to hold pipes or rods
— Tightened with screws
Spacer / Washer
— Small ring-like pieces
— Maintain proper spacing between parts
Threaded Rod / Shaft
— Long metal rods
— Used to assemble and connect parts
Bearing Wheel
— Wheels with bearings inside
— Allow smooth rotation
Where they are used:
Garment factory machines
Conveyor systems
Packaging machines
Industrial automation setups
Why nylon/plastic is used:
Lightweight
Rust-resistant
Low friction
Quiet operation