The 7310-B-XL-JP FAG is a high-performance single row angular contact ball bearing featuring a 40° contact angle and steel cage. Part of the X-life series, it offers superior load capacity, reduced friction, and extended service life, making it ideal for demanding industrial applications.
The 7310-B-XL-JP is a precision-engineered single row angular contact ball bearing from FAG's X-life series, designed to handle high axial and radial loads. With a 40° contact angle, it efficiently supports axial loads in one direction, making it ideal for applications requiring high rigidity and speed.
Dimensions: 50 mm (ID) x 110 mm (OD) x 27 mm (Width)
Contact Angle: 40°
Cage Type: Pressed steel (JP)
Design: Single row, open type
High load-carrying capacity
Optimized internal geometry for reduced friction
Suitable for high-speed applications
| Parameter | Value |
|---|---|
| Inner Diameter (d) | 50 mm |
| Outer Diameter (D) | 110 mm |
| Width (B) | 27 mm |
| Contact Angle | 40° |
| Cage Material | Pressed steel (JP) |
| Dynamic Load Rating (Cr) | 75,000 N |
| Static Load Rating (C₀r) | 50,000 N |
| Limiting Speed | 8,400 rpm |
| Reference Speed | 6,100 rpm |
| Weight | 1.038 kg |
Machine tools and CNC machinery
Automotive transmissions
Pumps and compressors
Industrial gearboxes
Electric motors
Q1: Can this bearing handle axial loads in both directions?
A1: No, the 7310-B-XL-JP is designed to handle axial loads in one direction. For bidirectional axial load support, a matched pair configuration is recommended.
Q2: What does the 'X-life' designation signify?
A2: 'X-life' indicates enhanced performance features, including higher load ratings, reduced friction, and extended service life.
Q3: Is this bearing sealed or open?
A3: This is an open-type bearing, allowing for external lubrication and inspection.
Q4: Can this bearing be used in high-speed applications?
A4: Yes, with a limiting speed of 8,400 rpm, it's suitable for high-speed operations.
Data sheet