V Groove Ball Bearing 3x12x4mm Carbon Steel Double Shielded Linear Motion Bearing for Rail Systems and Track Applications 20 Pieces Set Top Notch Precision Smooth Glide Durable Low Friction
✔️ Carbon steel, double shielded V groove bearings 3x12x4 mm
These V groove ball bearings are precision components designed for linear motion along rails and track systems. This 20-piece set provides enough bearings for multiple projects or as spares.
✅ Size: bore 3 mm, outer diameter 12 mm, width 4 mm (3x12x4 mm) (approx 0.118 x 0.472 x 0.157 in)✅ Material: carbon steel for durability and long service life
✅ Double shielded design helps keep lubricant in and dirt out
✅ V groove: 1.4 mm deep groove provides stable rail tracking
✅ Pack: 20 bearings in each set for multiple projects
💡 What is a V groove bearing used for in rail and track systems?
V groove bearings guide moving parts along rails with smooth, low-friction movement. - Handy for CNC guides, automation tracks, and linear motion projects - Durable carbon steel with shielded design - Fits standard 3x12x4 mm sizing for quick replacementProduct Information
Product Information
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Shipping & Returns
V Groove Ball Bearing 3x12x4mm Carbon Steel Double Shielded Linear Motion Bearing for Rail Systems and Track Applications 20 Pieces Set Top Notch Precision Smooth Glide Durable Low Friction
V Groove Ball Bearing 3x12x4mm Carbon Steel Double Shielded Linear Motion Bearing for Rail Systems and Track Applications 20 Pieces Set Top Notch Precision Smooth Glide Durable Low Friction
✔️ Carbon steel, double shielded V groove bearings 3x12x4 mm
These V groove ball bearings are precision components designed for linear motion along rails and track systems. This 20-piece set provides enough bearings for multiple projects or as spares.
✅ Size: bore 3 mm, outer diameter 12 mm, width 4 mm (3x12x4 mm) (approx 0.118 x 0.472 x 0.157 in)✅ Material: carbon steel for durability and long service life
✅ Double shielded design helps keep lubricant in and dirt out
✅ V groove: 1.4 mm deep groove provides stable rail tracking
✅ Pack: 20 bearings in each set for multiple projects
💡 What is a V groove bearing used for in rail and track systems?
V groove bearings guide moving parts along rails with smooth, low-friction movement. - Handy for CNC guides, automation tracks, and linear motion projects - Durable carbon steel with shielded design - Fits standard 3x12x4 mm sizing for quick replacementOriginal: $19.79
-65%$19.79
$6.93Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
✔️ Carbon steel, double shielded V groove bearings 3x12x4 mm
These V groove ball bearings are precision components designed for linear motion along rails and track systems. This 20-piece set provides enough bearings for multiple projects or as spares.
✅ Size: bore 3 mm, outer diameter 12 mm, width 4 mm (3x12x4 mm) (approx 0.118 x 0.472 x 0.157 in)✅ Material: carbon steel for durability and long service life
✅ Double shielded design helps keep lubricant in and dirt out
✅ V groove: 1.4 mm deep groove provides stable rail tracking
✅ Pack: 20 bearings in each set for multiple projects
💡 What is a V groove bearing used for in rail and track systems?
V groove bearings guide moving parts along rails with smooth, low-friction movement. - Handy for CNC guides, automation tracks, and linear motion projects - Durable carbon steel with shielded design - Fits standard 3x12x4 mm sizing for quick replacement
