SMFC6UU Center Mount Round Flange Linear Slide Bush 6mm ID Steel Retainer Sealed Both Sides Miniature Linear Bearing Made in Japan by NB Linear Systems

SMFC6UU Center Mount Round Flange Linear Slide Bush 6mm
✔️ Single Sealed Linear Slide Bush Made in Japan

This SMFC6UU center mount round flange slide bush is a compact linear bearing designed for smooth, precise motion on 6 mm shafts. Made by NB Linear Systems in Japan, it is commonly used in automation equipment, small CNC machines, pick and place systems, and compact linear motion assemblies where stability and accuracy are important. Supplied as one bearing.

✅ Pack size: 1 bearing
✅ Bearing type: Linear slide bush with center mount round flange
✅ Inner diameter: 6 mm
✅ Sealing: Sealed on both sides to keep contaminants out
✅ Retainer material: Steel
✅ Brand: NB Linear Systems Nippon Bearing
✅ Country of origin: Japan
✅ Dynamic load rating Cr: 323 N
✅ Static load rating Cor: 530 N
✅ Typical use: Miniature linear motion and guided slide systems

Major Dimensions
Parameter Value mm
Shaft diameter 6
Outer diameter 12
Overall length 35
Flange diameter 15
PCD 28
Mount hole dia 5
X dimension 20
Y dimension 3.5
Z dimension 6
Seal thickness 3.1

💡 What is a center mount linear slide bush used for in precision motion systems?
Center mount linear slide bushes are designed to guide shafts smoothly while keeping alignment tight.

• Supports straight line motion with low friction and stable guidance

• Sealed design helps extend service life in dusty environments

• Steel retainer improves rigidity and load handling

• Common choice for compact automation, robotics, and small linear stages

This slide bush is a handy solution when you need smooth linear travel, reliable guidance, and long-lasting performance in tight mechanical layouts.