NSK has engaged in technological challenges for many years, working with customers around the world to develop effective solutions. We have developed high performance Bearing 7304B KBC through strengthening our global R&D focus. We continue to create top of the line
Bearing 7304B KBC that utilize the core technologies of lubrication, materials, and analytical techniques to respond to field requirements.
NSK Engineers will conduct a physical inspection of your existing Bearing 7304B KBC arrangement and machinery, collect data and where appropriate offer advice on how to enhance bearing life or improve Bearing 7304B KBC performance.
NSK Engineers can assist your maintenance team during installation of large size or special bearings. Our experience engineering team can also share best maintenance practice in the area of proper mounting and dismounting methods to prevent premature Bearing 7304B KBC failure.
Bearing number : 7304B
Size mm : 20x52x15
Brand : KBC
Bore Diameter mm : 20
Outer Diameter mm : 52
Width mm : 15
Bearing dimensions and specification in brand catalogue :
d - 20 mm
D - 52 mm
B - 15 mm
C - 15 mm
a - 21.6 mm
r min. - 1.1 mm
r1 min. - 0.6 mm
Weight - 0.15 Kg
Basic dynamic load rating C - 28,2 kN
Basic static load rating C0 - 19,3 kN
Grease Lubrication Speed - 11000 r/min
Oil Lubrication Speed - 15000 r/min
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