TUGIRULL NATR25 PP SKF

Kirjeldus

NATR 25 PP
Support rollers (yoke-type track rollers) with flange rings, integral sealing and relubrication feature
Support rollers (yoke-type track rollers) are designed to run on all types of tracks and to be used in cam drives, conveyor systems, etc. They are based on a needle roller bearing with an inner ring. They have a thick-walled outer ring with a crowned running surface and are supplied sealed and ready-to-mount. A lubrication hole in the inner ring facilitates relubrication.
High radial load carrying capacity
Accommodate axial loads due to skew or tilting
Long service life
Ready to mount
Sealed for increased reliability, with relubrication feature

DIMENSIONS
Functional outside diameter 52 mm
Bore diameter 25 mm
Width, total 25 mm
Width, outer ring 24 mm

PERFORMANCE
Basic dynamic load rating 17.6 kN
Basic static load rating 25 kN
Limiting speed 2400 r/min
PROPERTIES
Bearing part Complete track roller
Rolling elements Needle rollers
Number of rows 1
Outer ring profile Crowned
Axial guidance of outer ring Yes
Number of flanges, outer ring 2
Cage With
Radial internal clearance Between C2 and CN
Tolerance class Other
Material, bearing Bearing steel
Coating Without
Sealing Seal on both sides
Sealing type Contact
Lubricant Grease
Relubrication feature With