Bearing, 45mm, 72, 800 N, Steel MPN:5309C
Bearing, 45mm, 72, 800 N, Steel
The MRC 3309/5309 angular contact ball bearing is a high-performance bearing designed for demanding applications. With a 45mm bore diameter and 100mm outside diameter, it offers a compact yet robust solution for industrial equipment and machinery. The bearing's 30-degree contact angle and two-row design provide exceptional load-carrying capacity and speed capabilities, making it ideal for use in high-speed industrial equipment, wind turbines, and other power transmission applications. The bearing's high-temperature range and durable steel construction ensure reliable operation in a variety of environments, making it a great choice for applications requiring precision and reliability.
Top product features:
- Two-row design for increased load capacity
- Contact angle of 30 degrees for improved rigidity and stability
- Maximum operating speed of 6,000 RPM for high-performance applications
Top product applications:
- Industrial machinery
- Robotics and automation equipment
- Aerospace and defense systems
Angular Contact Ball Bearing, Bearing Industry Number 3309/5309, Bore Diameter 45 mm, Cage Material Steel, Closure Open, Contact Angle 30 Degrees , Contact Bearing Type Angular Contact, Matched Bearing Type Not Matched/Single Bearing, Maximum Speed 6,000 RPM, Maximum Temperature 125 Degrees C, Minimum Temperature -20 Degrees C, Number of Rows Two, Outside Diameter 100 mm, Overall Width 39.7 mm, Ring Material Alloy Steel, System of Measurement Metric, ABEC Rating 1
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.10
- Package Width: 4.20
- Package Height: 1.70
- Package Weight: 2.70
Product info last updated on February 1, 2026 2:08am UTC
Category: Bearings, V-belts and Power Transmission Equipment