RUKO SLS-SPS Vapor 23,0mm guľôčkové ložisko

Precision deep groove ball bearings are essential for smooth, reliable rotation in industrial machinery, yet many standard bearings fail prematurely under demanding conditions. The RUKO SLS-SPS Vapor 23.0mm bearing addresses this with robust construction and pre-greased, maintenance-free operation, ensuring consistent performance in electric motors, gearboxes, and general industrial applications.

Who is it for

Maintenance engineers, machine builders, and technicians who require a dependable single-row deep groove ball bearing with a 20 mm bore, 42 mm outer diameter, and 12 mm width. Ideal for applications requiring C3 internal clearance and sealed protection against contamination.

Main features

• Deep groove ball bearing, 6000 series, single row
• Bore diameter: 20 mm, outer diameter: 42 mm, width: 12 mm
• Contact rubber seals (2RSR) for superior contamination protection
• C3 internal clearance for thermal expansion accommodation
• Pre-greased and maintenance-free
• Sheet steel cage, standard bearing steel (100Cr6)
• Dynamic load rating: 12.7 kN, static load rating: 6.55 kN
• Limiting speeds: 9000 rpm (grease), 15000 rpm (oil)
• Operating temperature: -30°C to +100°C
• Precision class P0 (normal)

Specifications

• Bearing type: Deep groove ball bearing
• Series: 6000
• Bore diameter (d): 20 mm
• Outer diameter (D): 42 mm
• Width (B): 12 mm
• Seal type: 2RSR (two contact rubber seals)
• Internal clearance: C3
• Material: Standard bearing steel (100Cr6)
• Cage material: Sheet steel
• Number of rows: Single row
• Basic dynamic load rating (Cr): 12.7 kN
• Basic static load rating (C0r): 6.55 kN
• Limiting speed (grease): 9000 rpm
• Limiting speed (oil): 15000 rpm
• Operating temperature range: -30°C to +100°C
• Precision class: P0 (normal)
• Lubrication: Pre-greased, maintenance-free
• Application: General industrial, electric motors, gearboxes

Tips

Ensure proper shaft and housing tolerances for optimal bearing life. Avoid exceeding the limiting speed under grease lubrication to prevent overheating. Store in a clean, dry environment until installation.