Precision combined bearing axial bearing fixed PR0003 40x81.8x48 mm

Our precision combined bearing PR0003 with fixed axial bearing 40x81.8x48 mm delivers compact dimensions with strong performance. The wide running surface handles radial loads, while the fixed axial bearing stabilizes side loads for smooth, low-wear operation in continuous use. Relubricability helps extend service life in industrial environments. Recommended bearing clearance for guidance: low profile/roller clearance ≤ 0.5 mm.

Key Benefits:

• Accurate guidance with minimized clearance
• High load ratings: radial up to 12.9 kN, axial up to 4 kN
• Relubricateable for extended lifetime
• Hardened, ground raceways – low friction
• Easy integration into linear and conveyor setups

Typical Applications:

• Linear guide rails & tracks
• Lifting units 
• material handling 
• conveyor modules
• OEM machinery & automation