RUKO SLS-SPS Vap 43,0mm cuscinetto a sfere scanalato con cuscinetto

This RUKO deep groove ball bearing stands out for its C3 internal clearance and dual rubber seals, making it suitable for applications where thermal expansion or slight misalignment is expected. The 2RSR sealing keeps lubricant in and contaminants out, extending service life in demanding environments.

Highlights

• Single row deep groove ball bearing with 40 mm bore, 80 mm outer diameter, and 18 mm width
• Contact rubber seals (2RSR) on both sides for reliable protection against dust and moisture
• C3 internal clearance provides greater than normal radial play, ideal for high-speed or high-temperature conditions
• Pre-lubricated with grease and equipped with a sheet steel cage for durability

In daily use

This bearing is engineered for smooth, low-friction rotation in machinery such as electric motors, pumps, and gearboxes. Its precision class P0 ensures standard tolerance levels suitable for general industrial applications. The operating temperature range of -30°C to +100°C allows use in a wide variety of environments.

Full specifications

• Bearing type: Deep groove ball bearing
• Row type: Single row
• Inner diameter (d): 40 mm
• Outer diameter (D): 80 mm
• Width (B): 18 mm
• Sealing type: 2RSR (two contact rubber seals)
• Internal clearance: C3 (greater than normal)
• Material: Standard bearing steel (100Cr6 / AISI 52100)
• Cage material: Sheet steel
• Basic dynamic load rating (Cr): 32.5 kN
• Basic static load rating (C0r): 19.6 kN
• Limiting speed (grease): 6300 rpm
• Limiting speed (oil): 8000 rpm
• Operating temperature range: -30°C to +100°C
• Lubrication: Pre-lubricated with grease
• Precision class: P0 (normal)

Final note

RUKO's SLS-SPS-vap.-43,0mm-Kugellager is a robust choice for industrial applications requiring reliable performance under load.