6203-ZC3
📏 17 × 40 × 12 mm
Product Photo
KOYOBearing Accessories
KOYO 7203B
Bearing Accessories · 17 × 40 × 12 mm
17Bore d (mm)
40Outer D (mm)
12Width 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 7203B is a Bearing Accessories, with a bore diameter (d) of 17 mm, an outer diameter (D) of 40 mm and a width (B) of 12 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 | Bearing Accessories |
| Type | Bearing Accessories |
| Dimensions (d × D × B) | d 17 mm × D 40 mm × B 12 mm |
| Catalogue Ref. | aXaJ7s3Z36 |
| B | Series 12 mm |
| C | 9350 N |
| C0 | 5050 N |
| NG | 12000 1/min |
| NO | 16000 1/min |
| ORDER | 7203B Model |
| R | 0.6 mm |
| Series SD | 17 mm |
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