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Rollway 23038 MB W33 190 mm Bore Size, 290 mm Outside Diameter, Radial Spherical Roller Bearing, Straight Bore, 52100 Bearing Steel, C0 Radial Clearance 190 mm Bore Size, 290 mm Outside Diameter, Radial Spherical Roller Bearing, Straight Bore, 52100 Bearing Steel, C0 Radial Clearance
MODEL 23038 MB W33
Contact supplier for technical support on: 800-626-2120
$3,359.77 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
Angular Misalignment
1.5°
Bore Size (mm)
190
Bore Type
Straight
Cage Material
Brass
Duplexing
No
Dynamic Load Rating (kN)
830
Full Complement/Caged
Caged
Height
11.42
Length
11.42
Material
52100 Bearing Steel
Misalignment
Yes
Mounting Method
Shaft Mount
Number of Rows
2
O.D. (mm)
290
Overall Width (in)
2.953
Overall Width (mm)
75
Platform
Spherical Radial
Radial Clearance
C0
Rolling Element
Spherical Roller
Seal Type
Unsealed
Sealed
None
Series
23000
Speed (Max) Grease (RPM)
1100
Speed (Max) Oil (RPM)
1400
Static Load Rating (kN)
830
Width
2.95
| Bore Dia | 190mm (7.4803 inch) |
|---|---|
| Bore Configuration | Cylindrical |
| Series | 23000 |
| Cage | MB - 2 pc Brass |
| Radial Clearance | Normal |
| Angular Misalignment | 1.5° |
| Weight Unit of Measure: | EA |
|---|---|
| Weight: | 39.68 |
| Sale Qty Multiple: | 1 |
| Packaged Length: | 11.42 |
| Packaged Width: | 11.42 |
| Packaged Height: | 2.95 |
| No. Links/Ft. : | 0 |
| Bore Dia: | 190mm (7.4803 inch) |
| Bore Configuration: | Cylindrical |
| Series: | 23000 |
| Cage: | MB - 2 pc Brass |
| Radial Clearance: | Normal |
| Angular Misalignment: | 1.5° |
Dimensions
| Part No | 23038 MB W33 |
|---|---|
| Description | 23038 MB W33 |
| d | 190mm (7.4803 inch) |
| D | 290mm (11.4173 inch) |
| B | 75mm (2.9528 inch) |
| Basic Dynamic Rating Cr | 830 kN (186591 pounds) |
| Basic Static Rating Cor | 1470 kN (330469 pounds) |
| Limiting Speed Grease (RPM) | 1, 100 |
| Limiting Speed Oil (RPM) | 1, 400 |
| rs (min) | 2.1mm (0.0827 inch) |
| e | 0.26 |
| Y1 | 2.6 |
| Y2 | 3.9 |
| 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.
| Brand | Pramet |
| Model | 6753881 |
| Brand | Siemens Controls |
| Model | 3RV2021-1KA10 |
