Timken brass-cage spherical roller bearing · live catalog page 2
22218EMW33W800C4
Manufacturer-published bore, OD, radial load ratings, and thermal reference speeds.
Bore d90 mmOutside diameter D159.993 mm / 6.2989 inDynamic rating C1355,000 NGrease reference speed3,400 rpmTimken item page ↗
Live manufacturer catalog row
Published specifications
- Part number
- 22218EMW33W800C4
- Bore d
- 90 mm
- Outside diameter D
- 159.993 mm / 6.2989 in
- Static radial load rating C0
- 388,000 N / 87,200 lbf
- Dynamic radial load rating C1
- 355,000 N / 79,700 lbf
- Thermal reference speed — oil
- 4,100 rpm
- Thermal reference speed — grease
- 3,400 rpm
- Published row text
- 22218EMW33W800C4 | N/A 90 mm | N/A 159.993 mm 6.2989 in | N/A 388000 N 87200 lbf | N/A 355000 N 79700 lbf | N/A 4100 rpm | N/A 3400 rpm
Verification boundary
What still needs to match
Complete geometryVerify width, bore type, shoulders, fillets, and shaft/housing fits on the linked Timken item page.
Cage and clearanceConfirm brass cage design, internal clearance, suffixes, and any application-specific features.
DutyCheck radial/axial load, misalignment, lubrication, temperature, speed, contamination, and required life.
Current product dataConfirm the exact part number on Timken CAD before ordering.
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Same bore dimension
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