Designation system - SKF
Manufacturer
Suffix
Prefix
Found: 897
| Suffix/Prefix | Manufacturer | Description | Example | Refers to |
|---|---|---|---|---|
| CRM | SKF | Inch bearing. | CRM 10 A | Cylindrical roller bearings |
| HJ | SKF | Angle ring. | HJ 313 | Cylindrical roller bearings |
| OR | SKF | Inner ring of radial bearing. | OR 10.82X1.78-N70 | |
| OW | SKF | Washer housing of axial bearing. | OW 81112 | |
| R | SKF | Inner or outer ring with roller and cage assembly of a separable bearing. | Cylindrical roller bearings | |
| L | SKF | Separate inner or outer ring of a separable bearing. | Cylindrical roller bearings | |
| CRL | SKF | Inch bearing. | CRL 10 A | Cylindrical roller bearings |
| NKXR | SKF | Needle roller / cylindrical roller thrust bearing. | NKXR 45 Z | Needle roller bearings |
| NX | SKF | Needle roller / thrust ball bearing, full complement thrust bearing. | NX 25 Z | Needle roller bearings |
| K | SKF | The inner part (inner ring with cage and roller) or the outer ring of tapered roller bearing with inch dimensions according to US standard on the size of the series. During the sign K the following basic notation bearing components. In addition, another indication can include one or more letters, sometimes in combination with numerals. Combinations of letters in alphabetical order. A, B, C, D - Modified internal construction of the internal parts have the same type and size; for example, a set of rollers and cage with an increased number of rollers. E- bearing ring of hardened steel. E1- bearing ring and of hardened steel rollers. H- toughened tolerance of hardness, from 62 to 65 HRC. N- «run-in" (firmed) internal parts. P- cage of plastics. S- own or in conjunction with the following figures indicate the special version. The value of the signs associated with the corresponding part |