KOMBINEERITUD NÕEL-/TUGILAAGER NKX 17 Z SKF

Kirjeldus

NKX 17 Z
Combined needle roller / thrust ball bearing with a cover
These bearings consist of a radial needle roller bearing combined with a thrust ball bearing. Together they can accommodate both radial loads and axial loads in one direction. In addition, they can operate at relatively high speeds. Their low cross-sectional height makes the bearings particularly suitable for applications where other types of locating bearing arrangements occupy too much space. The thrust part is capped with a cover that forms a gap-type seal to retain the grease in the bearings.
Accommodate radial and axial loads in one direction
High load carrying capacity
Relatively high-speed capability
Low cross section
Non-separable design

DIMENSIONS
Bore diameter 17 mm
Outside diameter 26 mm
Width 25 mm

PERFORMANCE
Reference speed 8500 r/min
Limiting speed 7000 r/min

PROPERTIES
Rolling bearing type Needle roller / thrust ball bearing
Bearing part Radial part without inner ring
Thrust part With cage
Radial part With cage
Rolling element (thrust part) Balls
Axial load capability Single-direction
Tolerance class Other
Material, bearing Bearing steel
Coating Without
Special feature Thrust part with stamped steel cover without lubrication holes
Lubricant (thrust part) Grease

RECOMMENDED PRODUCT
Inner ring for needle roller bearings, IR series IR 14X17X17