Rodillos de acero liso de alta resistencia, paquete de dos, con un diámetro de siete octavos Inch Roller , un vástago de cuatro tres octavos Inch y un eje de siete dieciseisavos Inch . Rodillos con rodamientos de bolas lubricados de fábrica y pista de rodadura cementada, diseñados para durar.
✔️ 2-pack roller, 1-7/8 in diameter, 4-3/8 in stem, 7/16 in shaft
These heavy duty rollers are designed for residential and light commercial overhead sectional garage doors. Each two-pack includes plain steel wheels with factory lubrication and a durable case hardened raceway to withstand daily use and provide years of reliable operation.
✅ 2-pack set of heavy duty steel rollers with 10-ball bearings
✅ Roller diameter 1-7/8 in, stem 4-3/8 in, shaft 7/16 in
✅ Case hardened raceway for added durability and smooth operation
✅ Factory lubricated for extended life and low maintenance
✅ Suitable for most overhead sectional garage doors
💡 What is a garage door roller used for in a sectional door system and why choose steel ball bearing rollers?
This handy piece helps the door move smoothly along its track and reduces wear on hardware.
- Reduces friction along the track
- Extends life of the rollers and hardware
- Improves opening and closing smoothness
- Fits typical residential sectional door hardware