639ZZ
📏 9 × 30 × 10 mm
Product Photo
KOYOCustom & Special Bearings
KOYO 639
Custom & Special Bearings · 9 × 30 × 10 mm
9Bore d (mm)
30Outer D (mm)
10Width 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 KOYO 639 is a Custom & Special Bearings, with a bore diameter (d) of 9 mm, an outer diameter (D) of 30 mm and a width (B) of 10 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 | KOYO |
|---|---|
| Category | Custom & Special Bearings |
| Type | Custom & Special Bearings |
| Dimensions (d × D × B) | d 9 mm × D 30 mm × B 10 mm |
| Catalogue Ref. | e084rb361Z |
| B | Series 10.0 mm |
| C | 4650 N |
| C0 | 2100 N |
| NG | 24000 1/min |
| NO | 29000 1/min |
| ORDER | 639 Model |
| R | 0.60 mm |
| Series SD | 9.0 mm |
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