452/850
📏 850 × 1220 × 272 mm
Product Photo
NACHITapered Roller Bearings
NACHI 230/850EK
Tapered Roller Bearings · 850 × 1220 × 272 mm
850Bore d (mm)
1220Outer D (mm)
272Width 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 230/850EK is a Tapered Roller Bearings, with a bore diameter (d) of 850 mm, an outer diameter (D) of 1220 mm and a width (B) of 272 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 13600000 N.
Full Specifications
| Brand | NACHI |
|---|---|
| Category | Tapered Roller Bearings |
| Type | Tapered Roller Bearings |
| Dimensions (d × D × B) | d 850 mm × D 1220 mm × B 272 mm |
| Catalogue Ref. | 6Ujk6AaEbk |
| B | 272 mm |
| Cor | 22500000 N |
| Cr | 13600000 N |
| Da(max) | 1184 mm |
| Grease | 285 r/min |
| Mass | 1059 Kg |
| Oil | 360 r/min |
| da(min) | 886.0 mm |
| r | 7.5~12.5 mm / 7.5~17 mm |
| ra(max) | 6.0 mm |
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