QJ 304 N2PHAS *
📏 20 × 52 × 15 mm
Product Photo
NSKAngular Contact Ball Bearings
NSK 7304A
Angular Contact Ball Bearings · 20 × 52 × 15 mm
20Bore d (mm)
52Outer D (mm)
15Width 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 NSK 7304A is a Angular Contact Ball Bearings, with a bore diameter (d) of 20 mm, an outer diameter (D) of 52 mm and a width (B) of 15 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.
Full Specifications
| Brand | NSK |
|---|---|
| Category | Angular Contact Ball Bearings |
| Type | Angular Contact Ball Bearings |
| Dimensions (d × D × B) | d 20 mm × D 52 mm × B 15 mm |
| Catalogue Ref. | uNr8hF3z2A |
| A | 17.9 mm |
| B | 15 mm |
| COR1 | 10400 N |
| COR2 | 1060 kgf |
| CR1 | 18700 N |
| CR2 | 1910 kgf |
| DA1 | 27.0 mm |
| DA2 | 45.0 mm |
| LG | 13000 1/min |
| LO | 17000 1/min |
| MASS | 0.146 Kg |
| Model | 7304A |
| R | 1.1 mm |
| R1 | 0.60 mm |
| Series RA | 1.0 mm |
| Series SD | Series 20 mm |
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