The 30207 J2/Q Bearing by CRF is a precisely engineered tapered roller bearing, featuring dimensions of 35x72x18.77 mm. This bearing is particularly suited for applications that require high radial and axial load handling capabilities. Typically employed in the automotive and industrial machinery sectors, the 30207 J2/Q model ensures efficient performance in wheel hubs, gearboxes, and differential systems.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 35 mm |
| Outer diameter (D) | 72 mm |
| Width (T) | 18.77 mm |
| Basic dynamic load rating (C) | 68.7 kN |
| Basic static load rating (C0) | 60 kN |
| Limiting speed | 8500 rpm |
| Reference speed | 7500 rpm |
| Cage type | Pressed steel |
| Operating temperature range | -30 / +120 °C |
| Ring material | Chrome steel 100Cr6 |
| Precision class | P0 / ABEC-1 |
| Internal clearance | CN |
Technical advantages
The 30207 J2/Q Bearing offers several distinctive technical advantages:
- Efficient handling of both radial and axial loads with its tapered roller design.
- Sturdy construction featuring pressed steel cage for enhanced durability.
- Operates at speeds up to 8500 rpm, suitable for high-speed applications.
- Designed with a standard CN internal clearance for optimal performance without preload.
- Manufactured from high-grade 100Cr6 chrome steel, ensuring a high rolling-contact fatigue life.
Typical applications
The 30207 J2/Q Bearing is ideal for use in a variety of demanding industrial environments, including:
- Automotive industry (wheel hubs, gearboxes, differential systems)
- Industrial machinery (conveyor systems, pumps)
- Agricultural equipment (tractors, harvesters)
- Construction machinery (cranes, loaders)
- Railway applications (bogie assemblies, traction motors)
Availability and ordering
Available for purchase at Eurobearing.eu, the 30207J2Q-ECO is ready for fast dispatch. As a specialized B2B supplier, we offer the possibility to request a quote for bulk quantities. Add this bearing to your cart or request a quotation today to ensure seamless operations in your industrial applications.
