| Lubricant | Maintenance free – greased for life | |||
| Design (sliding contact surface combination) | Steel/steel | |||
| Sealing solution | Triple-lip seals | |||

| d | 45 | mm | |
| D | 68 | mm | |
| B | 40 | mm | |
| C | 25 | mm | |
| a | 4 | ° | |
| dk | 60 | mm | |
| d1 | ≈ | 52 | mm |
| b | 4.6 | mm | |
| b1 | 4.6 | mm | |
| M | 3 | mm | |
| r1 | min. | 0.6 | mm |
| r2 | min. | 1 | mm |

| da | min. | 49.6 | mm |
| da | max. | 52 | mm |
| Da | min. | 61 | mm |
| Da | max. | 63.6 | mm |
| ra | max. | 0.6 | mm |
| rb | max. | 1 | mm |
| Basic dynamic load rating | C | 190 | kN | |
| Basic static load rating | C0 | 640 | kN | |
| Specific dynamic load factor | K | 150 | N/mm² | |
| Specific static load factor | K0 | 500 | N/mm² | |
| Material constant | KM | 330 |
| Mass plain bearing | 0.49 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 2220 KM | ||||
|---|---|---|---|---|
| 51136 M | ||||
| 61802-2Z | ||||
| 620 VRME R | ||||
| SYWK 508 Y |
Hot number:
22449
23244 CC/W33
32015 X
35x68x8 CRW1 R
FYTB 45 FM
NU 322 ECJ
PSM 809570 A51
SAF 22215 TLC
SAFS 22218-11
SE 209
SNL 3084
SONL 218-518
SSAFS 23034 KA x 5.15/16
YAR 203-010-2F
Z 305 F
Previous:GEM 45 ES-2RS Bearings, units and housings ---- Next:GEM 50 ES-2LS Bearings, units and housings
Return to SKF bearing