UKF 70USS55A21I1S Super Precision Angular Contact Spindle Bearing 55x90x18mm

UKF Single Row Super Precision Spindle Bearings: UKF single-row angular contact ball bearings embody experience and continuous product and process improvement. Single-source product design, development and are manufactured in Germany under stringent quality and process control to provide the customer with maximum quality and value.
Lubrication Considerations:
Oil lubrication: Whether for high-speed (high RPM) operation or for cooling, is integral to the overall spindle design and may consist of circulating oil, atomizers, compressed air injection and even mechanical cooling devices.
Grease lubrication: Greases with a low apparent or dynamic viscosity, i.e., with low consistency in order to minimize resistance to rotation are recommended.
Benefits: German manufacture, optimal load capacity, extreme rigidity.

Brand / Quality:

UKF - High Quality

Inside Diameter:

55mm

Outside Diameter:

90mm

Width:

18mm

Seals / Shields:

None

Style:

Single Universal Matchable Bearing

Contact Angle:

21 Degree contact angle

Bearing Preload:

Heavy preload