KR 47 B, SKF, Cam follower with relubrication feature

Stud-type track roller, Crowned, M20x1.5, EAN code: 07316571594927

SKF
Brand SKF
Mfr Part No. KR 47 B
Acorn Code KR47B-SKF
HS Code 8482 40 00 00
COO Germany (DE)

Cam followers (stud-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 a threaded solid stud instead of an inner ring. They have a thick-walled outer ring with a crowned running surface and are supplied ready-to-mount. A narrow gap between the outer ring and the adjacent components forms a gap-type seal. The bearings can be relubricated via the stud.

• High radial load carrying capacity
• Accommodate axial loads due to skew or tilting
• Long service life
• Easy to mount
• Sealed for increased reliability, with relubrication feature

Specification

Product Attributes
Manufacturer Product Code KR 47 B
Basic Product Description Cam follower with relubrication feature
UOM Each
id (mm) 20
od (mm) 47
Width (mm) 66
Thread M20x1.5
Weight (Kg) 0.449
Sealing Seal on both sides
Sealing type Gap seal
Outer ring profile Crowned
Relubrication feature Centre of each stud end and radial hole in stud shank
Bearing Material Bearing Steel
Load Ratings C (n) 14.7
Load Ratings C0 (N) 24.5
Limiting speed 3000
EAN code 07316571594927

Alternative Products

Other Products