ntn bearing speed operation and speed limits revised

1: ntn bearing speed operation:
1. Analysis of cage material type (for high-speed rotation, suitable for cutting copper alloy or phenolic resin cage system. There is also suitable for high-speed rotation of synthetic resin molded cage)
2. Analysis of Lubrication (used for high-speed spin cycle lubrication, spray lubrication, oil mist lubrication and oil lubrication Lubrication)
3. Of bearing internal clearance (taking into account the bearing temperature rise generated internal clearance reduction)
2: ntn bearing speed limit amendments:
Synthesis of load bearing ntn bearing axial load in more than 25% of radial load, use the following formula of the speed limit be amended.
C: basic dynamic load rating, N (kgf)
na: a revised speed limit, rpm
Fr: radial load, N (kgf)
Fa: Axial load, N (kgf)
P: Equivalent dynamic load, N (kgf)

We export high quantities ntn bearing speed operation and speed limits revised and relative products, we have huge stocks for ntn bearing speed operation and speed limits revised and relative items, we supply high quality ntn bearing speed operation and speed limits revised with reasonbable price or we produce the bearings along with the technical data or relative drawings, It's priority to us to supply best service to our clients. If you are interested in ntn bearing speed operation and speed limits revised,plz email us admin@tradebearings.com or send the purchase details to trade b2b website(www.tradebearings.com) so the suppliers will contact you directly
Previous Product:« ntn developed a new type of transmission and nsk cylindrical bearing characteristics
Next Product:The selection and ntn roller bearing preload »