NN 3018/W33
📏 90 × 140 × 37 mm
Product Photo
NACHICylindrical Roller Bearings
NACHI NN3018
Cylindrical Roller Bearings · 90 × 140 × 37 mm
90Bore d (mm)
140Outer D (mm)
37Width 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 NACHI NN3018 is a Cylindrical Roller Bearings, with a bore diameter (d) of 90 mm, an outer diameter (D) of 140 mm and a width (B) of 37 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 143000 N.
Full Specifications
| Brand | NACHI |
|---|---|
| Category | Cylindrical Roller Bearings |
| Type | Cylindrical Roller Bearings |
| Dimensions (d × D × B) | d 90 mm × D 140 mm × B 37 mm |
| Catalogue Ref. | qT7x237E7C |
| B | 37 mm |
| Cor | 228000 N |
| Cr | 143000 N |
| Da(max) | 131.5 mm |
| Da(min) | 129 mm |
| Ew | 127 mm |
| Grease | min-1 Grease lubrication |
| Oil | min-1 Oil lubrication |
| da(min) | 98.5 mm |
| r | 1.5~2.3 mm / 1.5~4 mm |
| ra(max) | 1.5 mm |
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