
TIMKEN
TIMKEN QMMC18J308SEN cartridge spherical roller bearing
ModelQMMC18J308SEN
Description
QMMC18J308SEN cartridge spherical roller bearing
Detailed description
Cartridge bearing with 3.5" bore, 6.75" outside diameter, 3.45" housing width, eccentric collar, cast steel housing, spherical roller bearing, 4.03" through-bore length, relubricatable, 22218 insert, triple-lip contact seal, and expansion capability
Specifications
| Brand | TIMKEN |
|---|---|
| Model | QMMC18J308SEN |
| Mounting Method | Eccentric Collar |
| Housing Style | Cartridge Unit |
| Housing Material | Cast Steel |
| Rolling Element | Spherical Roller Bearing |
| Expansion / Non-expansion | Expansion |
| Relubricatable | Yes |
| Insert Part Number | 22218 |
| Seals | Triple Lip Contact |
| Other Features | Double Row | Viton Seal |
| Inch - Metric | Inch |
| Category - BDI | Mounted Cartridge Units |
| Product Group - BDI | M06288 |
| Harmonized Tariff Code | 8483.20.40.80 |
| Weight / LBS | 26 |
| Outside Diameter | 6.75 Inch | 171.45 Millimeter |
| Cartridge Housing Width | 3.45 Inch | 87.63 Millimeter |
| Bore | 3.5 Inch | 88.9 Millimeter |
| Length Thru Bore | 4.03 Inch | 102.362 Millimeter |






