7304B Angular Contact Ball Bearing Key Features 7304B is an ABEC1 Precision Angular Contact Ball Bearing with a 40 Degree Phenolic Cage. Phenolic cages are lightweight and strong making them ideal for high speed applications and the 40 degree angular contact provides an increase in thrust load capacity relative to the inner and outer raceways. 7304B also has Universal Mounting and comes pre-Lubricated with Light Oil. Applications / Industries 7304B Angular Contact Ball Bearings are used in a range of applications from Materials Handling, Machine Tools, Steel Mills, Wind Energy Industries, Gearboxes, Pumps, Electric Motors, Clutches, Compressors, Industrial Generators, Steel Mills and other High-Speed Applications.
Product Information
Please note:
Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Bearing Trade Number
7304B-KOYO
Inner Diameter
20
Outer Diameter
52
Width
15
Static Load
Light Oil
Dynamic Load
4,200 lbf
Speed Limit
17,000 RPM
Closure Type
2,100 lbf
Metal Type
Chrome Steel SAE-52100
Ships
1 Business Day
Brand
Bearings Direct
Weight/Lineal Foot
0.95 pounds