The SKF 618/7 (7x14x3.5 mm) deep-groove ball bearing delivers miniature precision, quiet speed, and compact performance—perfect for micro-engineered applications. Its open design allows versatile lubrication, and inventory in Lublin ensures fast 24-hour delivery. A high-quality, ready-to-go solution for professionals who demand precision and prompt fulfillment.
The SKF 618/7 deep-groove ball bearing (7 x 14 x 3.5 mm) is engineered for compact precision in small mechanisms. This miniature, single-row design delivers low friction, excellent speed tolerance, and reliable performance.
Key Benefits
High-quality SKF craftsmanship ensures tight tolerances and long-lasting durability.
Deep-groove, single-row construction supports both radial and light axial loads.
Miniature 7x14x3.5 mm format — perfect for micro motors, precision tools, and compact assemblies.
Low friction and noise enhance smooth, efficient operation.
Open (unsealed) type allows for easy custom lubrication and minimal maintenance.
Applications
Ideal for use in:
Micro electric motors and tool drives
Precision mechanical devices and robotics
Small gearboxes and measuring instruments
Any assembly requiring a compact, high-speed bearing
Availability & Logistics
In EN:
📍 Warehouse & Store: Lublin, ul. Smoluchowskiego 1, building 4
🚚 24 h Delivery - fast, reliable fulfillment for business customers
1. What are the exact dimensions?
Inner diameter: 7 mm | Outer diameter: 14 mm | Width: 3.5 mm
2. What makes it “deep-groove”?
The term indicates a raceway profile that efficiently handles both radial and limited axial loads while enabling smooth rotation.
3. Is it sealed or open?
It is an open-type bearing, ideal for environments where custom lubrication is applied.
4. Can it operate at high speeds?
Yes — designed for low friction and reduced noise, suitable for high-speed applications.
5. When will it be delivered?
Orders ship from our warehouse in Lublin with 24‑hour delivery across Poland.