Bearing, 40mm Bore Dia., 90mm Outside Dia. MPN:7308BL1BG
Bearing, 40mm Bore Dia., 90mm Outside Dia.
The NTN 7308 Angular Contact Ball Bearing is a high-performance bearing designed for applications that require precise angular contact and high-speed operation. With a 40mm bore diameter and 90mm outside diameter, this bearing is ideal for use in industrial equipment, automotive systems, and aerospace applications. Its alloy steel construction and brass cage ensure durability and long lifespan, while its 40-degree contact angle and high-speed rating of 9,900 RPM make it suitable for demanding use cases. The bearing operates in a wide temperature range (-40°C to 120°C) and can be used in a variety of industries, including manufacturing, oil and gas, and power generation.
Top product features:
- Angular contact design provides improved load-carrying capacity and stiffness
- Alloy steel ball material ensures high hardness and resistance to wear
- 40-degree contact angle allows for high precision and rigidity in applications
Top product applications:
- Industrial machinery
- Robotics
- Aerospace equipment
Angular Contact Ball Bearing, Ball Material Alloy Steel, Bearing Industry Number 7308, Bore Diameter 40 mm, Cage Material Brass, Closure Open, Contact Angle 40 Degrees , Contact Bearing Type Angular Contact, Lubricant Material Grease, Oil, Matched Bearing Type Not Matched/Single Bearing, Maximum Speed 9,900 RPM, Maximum Temperature 120 Degrees C, Minimum Temperature -40 Degrees C, Number of Rows One, Outside Diameter 90 mm, Overall Width 23 mm, Ring Material Alloy Steel
Additional Information
- Country of Origin: JP
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 8 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.54
- Package Width: 3.54
- Package Height: 3.54
- Package Weight: 0.27
Product info last updated on January 27, 2026 8:22pm UTC
Category: Bearings, V-belts and Power Transmission Equipment