Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-528131
5212 Nachi Double Row Angular Contact Ball Bearing 60mm x 110mm x 36.5mm
5212 Nachi Double Row Angular Contact Ball Bearing
This precision Nachi double row angular contact ball bearing is engineered for high-speed applications requiring simultaneous radial and axial load capacity in both directions. The 5212 combines efficient load distribution across two rows with a standard arrangement, making it an ideal choice for demanding industrial equipment including gearboxes, spindles, pumps, electric motors, and heavy-duty rotating machinery.
Key Specifications:
- Dimensions: 60mm (bore) × 110mm (outer diameter) × 36.5mm (width)
- Brand: Nachi
- Reference Number: 5212
- Row Type: Double row configuration
- Contact Angle: 30-40 degrees for optimal combined load handling
- Arrangement: Standard version
- Clearance: Normal radial clearance
- Cage Material: Sheet steel cage for robust, reliable operation
- Material: Standard bearing steel for durability and extended service life
- Seal Type: Open bearing (no seals)
- Outer Ring: Without flange or groove
- Tolerance Class: P0/PN2 (ABEC 1)
- Operating Temperature Range: -20°C to +150°C
Design Benefits:
- Double row angular contact design accommodates combined radial and axial loads in both directions with enhanced load capacity
- Normal radial clearance provides optimal performance for standard applications and thermal expansion accommodation
- Sheet steel cage construction ensures robust operation with excellent load distribution and stability
- Open design allows for flexible lubrication options tailored to specific operational requirements
- Standard arrangement ideal for versatile industrial applications
- Wide temperature range (-20°C to +150°C) ensures reliable operation in diverse environmental conditions
Typical Applications:
This bearing is particularly suitable for automotive transmissions, industrial gearboxes, machine tool spindles, compressors, pump bearings, and other industrial applications where precise speed control and combined loading conditions in both directions are essential. The open design makes it effective in applications where custom lubrication strategies and maintenance accessibility are priorities.
This Nachi bearing is built for dependable performance in challenging operating conditions, making it an excellent choice for OEMs and maintenance professionals seeking quality double row angular contact bearing solutions.
Reference: 5212 | Brand: Nachi
