VXB
6904-2RS Sealed Bearing 20x37x9mm
6904-2RS Sealed Ball Bearing
✔️ 20mm x 37mm x 9mm - Chrome Steel, Rubber Sealed
The 6904-2RS is a deep groove ball bearing designed for smooth, reliable rotation in industrial, commercial, and mechanical applications. Built from durable chrome steel (52100 alloy), it comes with dual rubber seals that keep out dust and contamination while retaining grease for long service life.
✅ Deep groove ball bearing - single row
✅ Inner diameter: 20mm
✅ Outer diameter: 37mm
✅ Width: 9mm
✅ Material: Chrome steel (52100 alloy)
✅ Closures: Two rubber seals (2RS)
✅ Lubrication: Pre-lubricated with grease
✅ Dynamic load rating (Cr): 6,350 N
✅ Static load rating (Cor): 3,700 N
✅ Limiting speed (grease): 12,000 RPM
✅ Pack size: 1 bearing - sealed in high-density bag
Table of Dimensions:
| Inner Diameter (ID) | Outer Diameter (OD) | Width | Closures |
|---|---|---|---|
| 20mm | 37mm | 9mm | 2 Rubber Seals |
☑️ Equivalent bearings: 6904-2RS1, 6904-2RZ, 61904-2RS1
Marking: 6904RS
💡 Why choose sealed ball bearings?
Sealed bearings are perfect for reducing maintenance and extending performance.
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Dual rubber seals keep out dirt and moisture
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Pre-lubricated for instant use and smooth operation
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Strong chrome steel construction for durability
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Widely used in motors, pumps, and mechanical systems
If you need a reliable, long-lasting 20x37x9mm sealed bearing, the 6904-2RS is a solid choice, order today and keep your equipment running at peak performance.