618/4-ZZ
📏 4 × 9 × 2.5 mm
Product Photo
ANDGEDeep Groove Ball Bearings
ANDGE 684
Deep Groove Ball Bearings · 4 × 9 × 2.5 mm
4Bore d (mm)
9Outer D (mm)
2.5Width 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 684 is a Deep Groove Ball Bearings, with a bore diameter (d) of 4 mm, an outer diameter (D) of 9 mm and a width (B) of 2.5 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 0.64.
Full Specifications
| Brand | ANDGE |
|---|---|
| Category | Deep Groove Ball Bearings |
| Type | Deep Groove Ball Bearings |
| Dimensions (d × D × B) | d 4 mm × D 9 mm × B 2.5 mm |
| Catalogue Ref. | 5SoLuDui49 |
| B | 2.5 |
| B1 | 4 |
| Cor | 0.23 |
| Cr | 0.64 |
| Grease (2RS) | 0 |
| Grease Open (ZZ,2RU) | 59000 |
| Oil Open (Z) | 70000 |
| Open | 684 |
| With dust shield | W684 ZZ |
| r min. | 0.15 |
| r1 min. | 0.15 |
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