The radial internal clearances of IKO Cam Followers are shown in Table below.
| Identification number (1) | Radial internal clearance | ||||
|---|---|---|---|---|---|
| Metric CF series (2) |
Miniature CFS series CF (3) |
Cylindrical Roller Cam Followers NUCF…B |
Inch series CF | Min. | Max. |
| CF 3--CF 5 | CFS1.4 --CFS5 | - | CR 8, CR 8-1, CRH 8-1, CRH 9 | 3 | 17 |
| CF 6 | CFS6 | - | CR10, CR10-1, CRH10-1, CRH11 | 5 | 20 |
| CF 8--CF12-1 CFKR22--CFKR32 |
- | - | CR12--CR22, CRH12--CRH22 | 5 | 25 |
| CF16--CF20-1 CFKR35--CFKR52 |
- | - | CR24--CR36, CRH24--CRH36 | 10 | 30 |
| CF24--CF30-2 CFKR62--CFKR90 |
- | - | CR48, CRH40--CRH56 | 10 | 40 |
| - | - | - | CRH64 | 15 | 50 |
| - | - | NUCF10 R--NUCF24 R | - | 20 | 45 |
| - | - | NUCF24-1R--NUCF30-2R | - | 25 | 50 |
Note:
(1) Also applicable to full complement type, type with crowned outer ring, sealed type, and type with hexagon hole.
(2) Applicable to all Cam Followers other than Miniature Type Cam Followers, Cylindrical Roller Cam Followers and Inch Series Cam Followers.
(3) Applicable to all Miniature Type Cam Followers.