RUKO SLS-SPS Vapor 42,0 mm guľôčkové ložisko

For machine builders and maintenance crews who need a dependable bearing in a compact envelope, the RUKO SLS-SPS Vapor 42.0mm Kugellager delivers smooth, low-friction rotation in industrial equipment. This single-row deep groove ball bearing has a 25 mm bore, 52 mm outside diameter, and 15 mm width, with two metal shields to keep lubricant in and contaminants out.

Key specifications

• Bearing type: Deep groove ball bearing
• Bore diameter: 25 mm
• Outer diameter: 52 mm
• Width: 15 mm
• Shielding: Two metal shields (2Z)
• Internal clearance: C3
• Dynamic load rating: 14.8 kN
• Static load rating: 7.8 kN
• Limiting speed (grease): 13000 r/min
• Limiting speed (oil): 18000 r/min
• Material: Bearing steel
• Cage material: Sheet steel
• Precision class: P0

Why choose it

The C3 internal clearance provides extra room for thermal expansion, making this bearing suitable for higher-speed or higher-temperature applications. Metal shields offer robust protection without the high friction of contact seals, and the bearing steel construction ensures long service life under normal operating conditions.

Ideal use cases

• Electric motors and gearboxes
• Pumps and compressors
• Conveyor rollers and material handling equipment
• General industrial machinery

Good to know

Operating temperature range is -30 to +120 °C. The bearing is supplied with standard P0 precision, suitable for most industrial applications. Always follow manufacturer guidelines for mounting and lubrication.