IKO CF 4 FBR,CF 4 FB CAM FOLLOWERS
IKO CF 4 FBR,CF 4 FB Description
| Stud dia.
mm | Identification number | Mass (Ref.)
g | |||||||||
| Shield type | Sealed type | ||||||||||
| D | C | d1 | G | G1 | |||||||
| With crowned outer ring | With cylindrical outer ring | With crowned outer ring | With cylindrical outer ring | ||||||||
| 3 | CF 3 FBR | CF 3 FB | CF 3 FBUUR | CF 3 FBUU | 4.3 | 10 | 7 | 3 | M 3×0.5 | 5 | |
| 4 | CF 4 FBR | CF 4 FB | CF 4 FBUUR | CF 4 FBUU | 7.4 | 12 | 8 | 4 | M 4×0.7 | 6 | |
| 5 | CF 5 FBR | CF 5 FB | CF 5 FBUUR | CF 5 FBUU | 10.3 | 13 | 9 | 5 | M 5×0.8 | 7.5 | |
| 6 | CF 6 FBR | CF 6 FB | CF 6 FBUUR | CF 6 FBUU | 18.5 | 16 | 11 | 6 | M 6×1 | 8 | |
| 8 | CF 8 FBR | CF 8 FB | CF 8 FBUUR | CF 8 FBUU | 28.5 | 19 | 11 | 8 | M 8×1.25 | 10 | |
| 10 | CF 10 FBR CF 10-1 FBR | CF 10 FB CF 10-1 FB | CF 10 FBUUR CF 10-1 FBUUR | CF 10 FBUU CF 10-1 FBUU | 45 60 | 22 26 | 12 | 10 | M10×1.25 | 12 | |
| 12 | CF 12 FBR CF 12-1 FBR | CF 12 FB CF 12-1 FB | CF 12 FBUUR CF 12-1 FBUUR | CF 12 FBUU CF 12-1 FBUU | 95 105 | 30 32 | 14 | 12 | M12×1.5 | 13 | |
| 16 | CF 16 FBR | CF 16 FB | CF 16 FBUUR | CF 16 FBUU | 170 | 35 | 18 | 16 | M16×1.5 | 17 | |
| 18 | CF 18 FBR | CF 18 FB | CF 18 FBUUR | CF 18 FBUU | 250 | 40 | 20 | 18 | M18×1.5 | 19 | |
| 20 | CF 20 FBR CF 20-1 FBR | CF 20 FB CF 20-1 FB | CF 20 FBUUR CF 20-1 FBUUR | CF 20 FBUU CF 20-1 FBUU | 460 385 | 52 47 | 24 | 20 | M20×1.5 | 21 | |
| Boundary dimensions mm | Mounting dimension f Min. mm | Maximum tightening torque
N-m | Basic dynamic load rating C
N | Basic static load rating C0 N | Maximum allowable static load
N | ||||||||
| B | B1 | B2 | B3 | C1 | g1 | g2 | H | (1) rs min | |||||
| 8 | 17 | 9 | ─ | 0.5 | ─ | ─ | 2 | 0.2 | 6.8 | 0.34 | 1 200 | 813 | 384 |
| 9 | 20 | 11 | ─ | 0.5 | ─ | ─ | 2.5 | 0.3 | 8.3 | 0.78 | 1 650 | 1 270 | 834 |
| 10 | 23 | 13 | ─ | 0.5 | ─ | ─ | 3 | 0.3 | 9.3 | 1.6 | 1 930 | 1 730 | 1 260 |
| 12.2 max | 28.2 max | 16 | ─ | 0.6 | ─ | ─ | 3 | 0.3 | 11 | 2.7 | 2 930 | 2 920 | 1 950 |
| 12.2 max | 32.2 max | 20 | ─ | 0.6 | ─ | ─ | 4 | 0.3 | 13 | 6.5 | 3 400 | 3 790 | 3 790 |
| 13.2 max | 36.2 max | 23 | ─ | 0.6 | ─ | ─ | 5 | 0.3 | 16 | 13.8 | 4 340 | 5 510 | 5 510 |
| 15.2 max | 40.2 max | 25 | 6 | 0.6 | 4 | 3 | 6 | 0.6 | 21 | 21.9 | 6 330 | 7 830 | 7 830 |
| 19.6 max | 52.1 max | 32.5 | 8 | 0.8 | 4 | 3 | 6 | 0.6 | 26 | 58.5 | 9 620 | 14 700 | 14 700 |
| 21.6 max | 58.1 max | 36.5 | 8 | 0.8 | 6 | 3 | 8 | 1 | 29 | 86.2 | 11 800 | 20 200 | 20 200 |
| 25.6 max | 66.1 max | 40.5 | 9 | 0.8 | 8 | 4 | 8 | 1 | 34 | 119 | 16 500 | 27 700 | 27 700 |
IKO CF 4 FBR,CF 4 FB Nots
Note(1) Minimum allowable value of chamfer dimension r
Remarks1. Models with a stud diameter d1 of 4 mm or less have no oil hole. For models with a stud dia. 5 to 10mm, oil hole (re-greasing
fitting) is provided at the head. Other models are provided with an oil hole (grease nipple) at the head and an oil hole each on the
outside surface and end surface of the stud.
2. Shield type models with a stud diameter d1 of 10mm or less and the sealed type models are provided with prepacked grease.
Other models are not provided with prepacked grease. Perform proper lubrication for use.
