8019
📏 20.65 mm
Product Photo
KOYOCustom & Special Bearings
KOYO 12580/20
Custom & Special Bearings · 20.638 × 49.225 × 19.845 mm
20.638Bore d (mm)
49.225Outer D (mm)
19.845Width 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 12580/20 is a Custom & Special Bearings, with a bore diameter (d) of 20.638 mm, an outer diameter (D) of 49.225 mm and a width (B) of 19.845 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 20.638 mm × D 49.225 mm × B 19.845 mm |
| Catalogue Ref. | c44ZyCc1d1 |
| B | 19.845 mm |
| C | 15.875 mm |
| C0 | 37700 N |
| CR | 36400 N |
| NG | 8600 1/min |
| NO | 12000 1/min |
| ORDER | 12580/Series 20 Model |
| R | 1.60 mm |
| Series SD | 20.638 mm |
| T | 19.845 mm |
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