NAOL 644
📏 220 × 380 × 175 mm
Product Photo
NACHINeedle Roller Bearings
NACHI 220KBE031
Needle Roller Bearings · 220 × 370 × 150 mm
220Bore d (mm)
370Outer D (mm)
150Width 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 220KBE031 is a Needle Roller Bearings, with a bore diameter (d) of 220 mm, an outer diameter (D) of 370 mm and a width (B) of 150 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 1330000 N.
Full Specifications
| Brand | NACHI |
|---|---|
| Category | Needle Roller Bearings |
| Type | Needle Roller Bearings |
| Dimensions (d × D × B) | d 220 mm × D 370 mm × B 150 mm |
| Catalogue Ref. | 7ctkqU6f5S |
| B1 | 150 mm |
| C | 120 mm |
| Cor | 2470000 N |
| Cr | 1330000 N |
| Db(min) | 343 mm |
| Mass | 60.1 Kg |
| da(min) | 242 mm |
| r | Series 5~7.5 mm / Series 5~Series 9 mm |
| r1 | 1.5~2.Series 8 mm / 1.5~3.5 mm |
| ra(max) | 4 mm |
| ra1(max) | 1.5 mm |
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