Product Categories
Request A Quote
KR NUKR CF series
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…
Product Description
Product Details
Cam follower (stud-type track roller) with relubrication feature
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
Detailed pictures
Parameter table
| Bearing Number | D mm | d mm | B mm | C mm |
| NUKR 35 XA | 35 | 16 | 52 | 18 |
| NUKR 40 XA | 40 | 18 | 58 | 20 |
| NUKR 47 XA | 47 | 20 | 66 | 24 |
| NUKR 52 XA | 52 | 20 | 66 | 24 |
| NUKR 62 XA | 62 | 24 | 80 | 28 |
| KR 22 | 22 | 10 | 36.2 | 12 |
| KR 26 | 26 | 10 | 36.2 | 12 |
| KRVE 30 PP | 30 | 15 | 40.2 | 14 |
| KR 32 | 32 | 12 | 40.2 | 14 |
| KR 35 | 35 | 16 | 52.1 | 18 |
| KR 47 | 47 | 20 | 66.1 | 24 |
| KR 52 | 52 | 20 | 66.1 | 24 |
| KRV52 PP | 52 | 20 | 66.1 | 24 |
| KR 62 | 62 | 24 | 80.1 | 29 |
| PWKRE 62.2RS | 62 | 28 | 80 | 28 |
| KRV 26 | 26 | 10 | 36.2 | 12 |
| KR 30 | 30 | 12 | 40.2 | 14 |
| KR 72 | 72 | 24 | 80.1 | 29 |
| PWKR 72.2RS | 72 | 24 | 80 | 28 |
| PWKRE 72.2RS | 72 | 28 | 80 | 28 |
| KR 80 | 80 | 30 | 100 | 35 |
| KRE 80 PP | 80 | 35 | 100 | 35 |
| IKO | D mm | d mm | C mm | G | |||
| CF 3 BR | CF 3 B | CF 3 BUUR | CF 3 BUU | 10 | 3 | 7 | M 3*0.5 |
| CF 4 BR | CF 4 B | CF 4 BUUR | CF 4 BUU | 12 | 4 | 8 | M4*0.7 |
| CF 5 BR | CF 5B | CF 5 BUUR | CF 5 BUU | 13 | 5 | 9 | M 5*0.8 |
| CF 6 BR | CF 6B | CF 6 BUUR | CF 6 BUU | 16 | 6 | 11 | M 6*1 |
| CF 8 BR | CF 8B | CF 8 BUUR | CF 8 BUU | 19 | 8 | 11 | M8*1.25 |
| CF 10 BR | CF 10 B | CF 10 BUUR | CF 10 BUU | 22 | 10 | 12 | M10*1.25 |
| CF 10-1 BR | CF 10-1 B | CF 10 BUUR | CF 10-1 BUU | 26 | 10 | 12 | M10*1.25 |
| CF 12 BR | CF 12 B | CF 12 BUUR | CF 12 BUU | 30 | 12 | 14 | M12*1.5 |
| CF 12-1 BR | CF 12-1 B | CF 12-1 BUUR | CF 12-1 BUU | 32 | 12 | 14 | M12*1.5 |
| CF 16 BR | CF 16 B | CF 16 BUUR | CF 16 BUU | 35 | 16 | 18 | M16*1.5 |
| CF 18 BR | CF 18 B | CF 18 BUUR | CF 18 BUU | 40 | 18 | 20 | M18*1.5 |
| CF 20 BR | CF 20 B | CF 20 BUUR | CF 20 BUU | 52 | 20 | 24 | M20*1.5 |
| CF 20-1 BR | CF 20-1 B | CF 20-1 BUUR | CF 20-1 BUU | 47 | 20 | 24 | M20*1.5 |
| CF 24 BR | CF 24 B | CF 24 BUUR | CF 24 BUU | 62 | 24 | 29 | M24*1.5 |
| CF 24-1 BR | CF 24-1 B | CF 24-1 BUUR | CF 24-1 BUU | 72 | 24 | 29 | M24*1.5 |
| CF 30 BR | CF 30 B | CF 30 BUUR | CF 30 BUU | 80 | 30 | 35 | M30*1.5 |
| CF 30-1 BR | CF 30-1 B | CF 30-1 BUUR | CF 30-1 BUU | 85 | 30 | 35 | M30*1.5 |
| CF 30-2 BR | CF 30-2 B | CF 30-2 BUUR | CF 30-2 BUU | 90 | 30 | 35 | M30*1.5 |
