30211
📏 55 × 100 × 21 mm
Product Photo
NACHITapered Roller Bearings
NACHI 1211K
Tapered Roller Bearings · 55 × 100 × 21 mm
55Bore d (mm)
100Outer D (mm)
21Width 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 1211K is a Tapered Roller Bearings, with a bore diameter (d) of 55 mm, an outer diameter (D) of 100 mm and a width (B) of 21 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 26800 N.
Full Specifications
| Brand | NACHI |
|---|---|
| Category | Tapered Roller Bearings |
| Type | Tapered Roller Bearings |
| Dimensions (d × D × B) | d 55 mm × D 100 mm × B 21 mm |
| Catalogue Ref. | ciRj9p665I |
| B | 21 mm |
| Cor | 10000 N |
| Cr | 26800 N |
| Da(max) | 92 mm |
| Grease | 5800 r/min |
| Mass | 0.705 Kg |
| Oil | 7100 r/min |
| da(min) | Series 63 mm |
| r | 1.5~2.3 mm / 1.5~4 mm |
| ra(max) | 1.5 mm |
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