4T-28150/28315
📏 38.1 × 80 × 21.006 mm
Product Photo
KOYOCustom & Special Bearings
KOYO 3490/20
Custom & Special Bearings · 38.1 × 79.375 × 29.771 mm
38.1Bore d (mm)
79.375Outer D (mm)
29.771Width 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 3490/20 is a Custom & Special Bearings, with a bore diameter (d) of 38.1 mm, an outer diameter (D) of 79.375 mm and a width (B) of 29.771 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 38.1 mm × D 79.375 mm × B 29.771 mm |
| Catalogue Ref. | MLSp9Ibzct |
| B | 29.771 mm |
| C | 23.812 mm |
| C0 | 105000 N |
| CR | 87400 N |
| NG | 5200 1/min |
| NO | 6900 1/min |
| ORDER | 3490/Series 20 Model |
| R | 3.60 mm |
| Series SD | 38.100 mm |
| T | 29.370 mm |