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Rollway 32004 XA 20 mm Bore Size, 42 mm Outside Diameter, Radial Tapered Roller Bearing, Metric, High Chromium Bearing Steel, Normal Radial Clearance 20 mm Bore Size, 42 mm Outside Diameter, Radial Tapered Roller Bearing, Metric, High Chromium Bearing Steel, Normal Radial Clearance
MODEL 32004 XA
This product has a minimum order quantity of (100 minimum) This is the minimum order quantity available when purchasing this product.
Contact supplier for technical support on: 800-626-2120
$28.01 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
Bore Size (mm)
20
Bore Type
Straight
Cage Material
Steel
Duplexing
No
Dynamic Load Rating (kN)
26.3
Dynamic Load Rating (lb)
5912
Full Complement/Caged
Caged
Height
1.65
Length
1.65
Material
High Chromium Bearing Steel
Misalignment
No
Number of Rows
1
O.D. (mm)
42
Overall Width (mm)
15
Platform
Tapered Radial Roller
Radial Clearance
Normal
Rolling Element
Tapered Roller
Seal Type
Unsealed
Sealed
None
Speed [Max] Grease (RPM)
8500
Speed [Max] Oil (RPM)
12000
Static Load Rating (kN)
30
Static Load Rating (lb)
6744
Version
XA - Increased load rating and Modified internal design
Width
0.59
| Version | XA - Increased load rating and Modified internal design |
|---|---|
| Bore (mm) | 20 |
| Weight Unit of Measure: | EA |
|---|---|
| Weight: | 0.23 |
| Sale Qty Multiple: | 1 |
| Packaged Length: | 1.65 |
| Packaged Width: | 1.65 |
| Packaged Height: | 0.67 |
| No. Links/Ft. : | 0 |
| Version: | XA - Increased load rating and Modified internal design |
| Bore (mm): | 20 |
Dimensions
| Part No | 32004 XA |
|---|---|
| Description | 32004 XA |
| d | 20mm (0.7874 inch) |
| D | 42mm (1.6535 inch) |
| T | 15mm (0.5906 inch) |
| B | 15mm (0.5906 inch) |
| C | 12mm (0.4724 inch) |
| r1, 2 | 0.6mm (0.0236 inch) |
| r3, 4 | 0.6mm (0.0236 inch) |
| r5 | 0.3mm (0.0118 inch) |
| a | 10mm (0.3937 inch) |
| e | 0.37mm (0.0146 inch) |
| Y | 1.6mm (0.063 inch) |
| Y0 | 0.9mm (0.0354 inch) |
| Basic Dynamic Rating Cr | 26.3kN (5, 912 pounds) |
| Basic Static Rating Cor | 30kN (6, 744 pounds) |
| Limiting Speed Grease (RPM) | 8, 500 |
| Limiting Speed Oil (RPM) | 12, 000 |
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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