NA 4904U
📏 20 × 37 × 18 mm
Product Photo
ANDGENeedle Roller Bearings
ANDGE NA 4904.RS
Needle Roller Bearings · 20 × 37 × 18 mm
20Bore d (mm)
37Outer D (mm)
18Width B (mm)
✓323,474 SKUs in the online catalogue
✓OEM & custom bearings welcome
✓Reply within 30 minutes (working days)
✓Global shipping from Wuxi, China
Wuxi Andge Bearing Co., Ltd.Professional bearing supplier · Wuxi, Jiangsu, China
⚡ Reply ≤ 30 min
The ANDGE NA 4904.RS is a Needle Roller Bearings, with a bore diameter (d) of 20 mm, an outer diameter (D) of 37 mm and a width (B) of 18 mm. Supplied by Wuxi Andge Bearing Co., Ltd. (AndgeBearing), a bearing manufacturer and exporter based in Wuxi, Jiangsu, China — OEM and custom bearings welcome, RFQ replied within 30 minutes on working days. Basic dynamic load rating Cr 15700 N.
Full Specifications
| Brand | ANDGE |
|---|---|
| Category | Needle Roller Bearings |
| Type | Needle Roller Bearings |
| Dimensions (d × D × B) | d 20 mm × D 37 mm × B 18 mm |
| Catalogue Ref. | s9n97mdmeG |
| B | 18 mm |
| C | 17 mm |
| Cor | 18700 N |
| Cr | 15700 N |
| Designation | Series NA 4904.RS / Series NA 4904.2RS |
| Diameter | Series 20 mm |
| F | 25 mm |
| Mass | 0.08 Kg |
| Speed | 7500 r/min |
| r | 0.3 mm |
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