QJ 304 N2MA *
📏 20 × 52 × 15 mm
Product Photo
NTNAngular Contact Ball Bearings
NTN 7304
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 NTN 7304 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 | NTN |
|---|---|
| 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. | C7D8sN7q7l |
| A | 18.000 mm |
| B | 15 mm |
| B2 | 30 mm |
| COR | 10400 N |
| COR1 | 20800 N |
| CORF | 1 060 kgf |
| CORF1 | 2 130 kgf |
| CR | 18700 N |
| CR1 | 30500 N |
| CRF | 1 910 kgf |
| CRF1 | 3 100 kgf |
| DA | 45 mm |
| DA1 | 27 mm |
| DB1 | 24.5 mm |
| DB11 | 47.5 mm |
| LSG | 16 000 r/min |
| LSG1 | Series 12 000 r/min |
| LSO | 21 000 r/min |
| LSO1 | 17 000 r/min |
| MASS | 0.14 Kg |
| ORDER | 7304 Model |
| R | 1.1 mm |
| R1 | 0.60 mm |
| R1AS | 0.6 mm |
| RAS | 1 mm |
| Series SD | Series 20 mm |
7304C/P4
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7304CDF
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QJ 304 MA *
📏 20 × 52 × 15 mm
7304 BEP
📏 20 × 52 × 15 mm
7304AC
📏 20 × 52 × 15 mm
7304B
📏 20 × 52 × 15 mm
7304B/P5
📏 20 × 52 × 15 mm