30316
📏 80 × 170 × 39 mm
Product Photo
NACHITapered Roller Bearings
NACHI 21316EX1K
Tapered Roller Bearings · 80 × 170 × 39 mm
80Bore d (mm)
170Outer D (mm)
39Width 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 21316EX1K is a Tapered Roller Bearings, with a bore diameter (d) of 80 mm, an outer diameter (D) of 170 mm and a width (B) of 39 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 380000 N.
Full Specifications
| Brand | NACHI |
|---|---|
| Category | Tapered Roller Bearings |
| Type | Tapered Roller Bearings |
| Dimensions (d × D × B) | d 80 mm × D 170 mm × B 39 mm |
| Catalogue Ref. | oTOgHG6A6j |
| B | 39 mm |
| Cor | 339000 N |
| Cr | 380000 N |
| Da(max) | 158.0 mm |
| Grease | 3000 r/min |
| Mass | 4.5 Kg |
| Oil | 3800 r/min |
| da(min) | 92.0 mm |
| r | 2.1~4 mm / 2.1~6.5 mm |
| ra(max) | 2.0 mm |
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📏 80 × 170 × 39 mm
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📏 80 × 170 × 42.5 mm
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31316
📏 80 × 170 × 42.5 mm
30316
📏 80 × 170 × 42.5 mm