| Item | Radial Ball Bearing |
| Single Row/Double Row | Single Row |
| Bearing Type | Double Sealed |
| Cage Material | Alloy Steel |
| Seal/Shield Type | Double Sealed |
| Bore Dia. | 20 mm |
| Outside Dia. | 52 mm |
| Width | 15 mm |
| Bearing Material | Chrome Steel |
| Bore Tolerance | +0/-10 micron |
| Lubrication | Grease |
| Outside Dia. Tolerance | +0/-13 micron |
| Seal Material | Nitrile Rubber |
| Max. RPM | 14,000 RPM |
| Industry Number | 6304-2RS-C3 |
| ABEC Tolerance | 1 |
| Shield Material | Stainless Steel |
| Bore Diameter | 20 mm |
| Retaining Ring Groove | No |
| Closure & Seal Type | Double Sealed - Non-Contact Seal |
| Outside Diameter Tolerance | +0/-13 micron |
| Bearing Industry Number | 6304 |
| Retaining Ring Thickness | Not Applicable |
| Maximum Speed | 14,000 RPM |
| Seal Type | Non-Contact |
| Lubricant Material | Grease |
| Includes Retaining Ring | No |
| Number of Rows | One |
| Ring Material | Alloy Steel |
| Outside Diameter | 52 mm |
| Dynamic Radial Load Capacity | Not Available |
| Outer Ring Width | 15 mm |
| Bore Diameter Tolerance | +0/-10 micron |
| Application | Radial and Thrust Load Application |
| System of Measurement | Metric |
| ABEC Rating | 1 |
| Closure | Double Sealed |
| Retaining Ring Diameter | Not Applicable |
| Type | Double Sealed |
| Country of Origin (subject to change) | China |
| Package Quantity | 1 |
Radial Bearing, Double Seal, 20mm Bore, DAYTON, Mfr# 21XU57
$9.01
Free shipping will be applied on orders over $50
Radial Ball Bearing, Bearing Industry Number 6304, Bore Diameter 20 mm, Closure Double Sealed, Outer Ring Width 15 mm, Outside Diameter 52 mm, Ring Material Alloy Steel, Seal Type Non-Contact, System of Measurement Metric, Cage Material Alloy Steel, ABEC Rating 1, Application Radial and Thrust Load Application, Bore Diameter Tolerance +0/-10 micron, Dynamic Radial Load Capacity Not Available, Includes Retaining Ring No, Lubricant Material Grease
9999 in stock
Must order in multiples of 1
Subtotal:
$9.01
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