Specification:
Specifications:
Inner Diameter: Approx. 8mm / 0.3in
Outer Diameter: Approx. 40mm / 1.6in
Thickness: Approx. 20.5mm / 0.8in
Groove Width: Approx. 17.5mm / 0.7in
Grrove Deepness: Approx. 5mm / 0.2in
Quantity: 1pc
Package included:
1xGroove Guide Pulley Sealed Rail Ball Bearing
Features:
1This u groove pulley is widely used in doors and window to track and drive mechanical equipment. 2Nylon roller bearings have good physical, mechanical and chemical properties, especially have great wear-resistance. 3The practical bearing can reduce the friction with the wheel, so it can be used more smoothly and flexibly, and it can achieve great mobility. 4This u groove pulley is made of high quality material, these pulleys are durable, sturdy and wearable. 5This u groove pulley internal has lubrication grease, smooth operation, good muted effect.
Package List:
