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Rollway 23218 MB K W33 90 mm Bore Size, 160 mm Outside Diameter, Radial Spherical Roller Bearing, Tapered Bore, 52100 Bearing Steel, C0 Radial Clearance 90 mm Bore Size, 160 mm Outside Diameter, Radial Spherical Roller Bearing, Tapered Bore, 52100 Bearing Steel, C0 Radial Clearance
MODEL 23218 MB K W33
Contact supplier for technical support on: 800-626-2120
$1,161.72 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
Angular Misalignment
2.5°
Bore Size (mm)
90
Bore Type
Tapered
Cage Material
Brass
Duplexing
No
Dynamic Load Rating (kN)
340
Full Complement/Caged
Caged
Height
6.3
Length
6.3
Material
52100 Bearing Steel
Misalignment
Yes
Mounting Method
Adapter Mount
Number of Rows
2
O.D. (mm)
160
Overall Width (in)
2.063
Overall Width (mm)
52.4
Platform
Spherical Radial
Radial Clearance
C0
Rolling Element
Spherical Roller
Seal Type
Unsealed
Sealed
None
Series
23200
Speed (Max) Grease (RPM)
1500
Speed (Max) Oil (RPM)
2000
Static Load Rating (kN)
340
Width
2.05
| Bore Dia | 90mm (3.5433 inch) |
|---|---|
| Bore Configuration | Tapered |
| Series | 23200 |
| Cage | MB - 2 pc Brass |
| Radial Clearance | Normal |
| Angular Misalignment | 2.5° |
| Sale Qty Multiple: | 1 |
|---|---|
| Packaged Length: | 6.77 |
| Packaged Width: | 6.77 |
| Packaged Height: | 2.05 |
| No. Links/Ft. : | 0 |
| Bore Dia: | 90mm (3.5433 inch) |
| Bore Configuration: | Tapered |
| Series: | 23200 |
| Cage: | MB - 2 pc Brass |
| Radial Clearance: | Normal |
| Angular Misalignment: | 2.5° |
Dimensions
| Part No | 23218 MB K W33 |
|---|---|
| Description | 23218 MB K W33 |
| d | 90mm (3.5433 inch) |
| D | 160mm (6.2992 inch) |
| B | 52.4mm (2.063 inch) |
| Basic Dynamic Rating Cr | 340 kN (76435 pounds) |
| Basic Static Rating Cor | 485 kN (109032 pounds) |
| Limiting Speed Grease (RPM) | 1, 500 |
| Limiting Speed Oil (RPM) | 2, 000 |
| rs (min) | 2mm (0.0787 inch) |
| e | 0.34 |
| Y1 | 2 |
| Y2 | 3 |
| Y0 | 2 |
How do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
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