Designation system - SKF
Manufacturer
Suffix
Prefix
Found: 897
| Suffix/Prefix | Manufacturer | Description | Example | Refers to |
|---|---|---|---|---|
| CNL | SKF | Reduced clearance range corresponding to the lower half of the actual clearance range. | 6201 2Z/ CNL HT21 | Deep groove ball bearings |
| CNM | SKF | Two middle quarters of Normal clearance range. | NUP311 ECN M/C3 | |
| CNH | SKF | Reduced clearance range corresponding to the upper half of the actual clearance range. | 6000-2RSLTN9/ CNH LT | Deep groove ball bearings |
| CN | SKF | Normal internal clearance, normally only used together with a second letter (H,M,L and P) which identifies a reduced or displaced clearance range. | 6000-2RSLTN9/ CN HLT | Deep groove ball bearings |
| CLN | SKF | Tighter tolerances for ring widths and total (abutment) width in accordance with ISO tolerance class 6X. | 32009X CLN | Tapered roller bearing |
| CL3 | SKF | Inch-size taper roller bearing with increased accuracy to ISO tolerance class 3 specifications (ISO Standard now withdrawn) = ANSI-ABMA Standard 19 tolerance class 3. | 6007 CL3 | |
| CL7C | SKF | High-performance design. | 31309 J2/ QCL7C | Tapered roller bearing |
| CL7A | SKF | Pinion bearing, superseded by CL7C. | 31314 J2/QCL7A | Tapered roller bearing |
| CL0 | SKF | Geometrical tolerances to ABMA tolerance class 0 (inch bearing). | Tapered roller bearing | |
| CL00 | SKF | Geometrical tolerances to ABMA tolerance class 00 (inch bearing). | Tapered roller bearing |