31318
📏 90 × 190 × 43 mm
Product Photo
NACHITapered Roller Bearings
NACHI 21318EX1K
Tapered Roller Bearings · 90 × 190 × 43 mm
90Bore d (mm)
190Outer D (mm)
43Width 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 21318EX1K is a Tapered Roller Bearings, with a bore diameter (d) of 90 mm, an outer diameter (D) of 190 mm and a width (B) of 43 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 460000 N.
Full Specifications
| Brand | NACHI |
|---|---|
| Category | Tapered Roller Bearings |
| Type | Tapered Roller Bearings |
| Dimensions (d × D × B) | d 90 mm × D 190 mm × B 43 mm |
| Catalogue Ref. | okor2CbabY |
| B | 43 mm |
| Cor | 410000 N |
| Cr | 460000 N |
| Da(max) | 176.0 mm |
| Grease | 2800 r/min |
| Mass | 6.1 Kg |
| Oil | 3600 r/min |
| da(min) | 104.0 mm |
| r | 3~5 mm / 3~8 mm |
| ra(max) | 2.5 mm |
30318
📏 90 × 190 × 43 mm
HR30318J
📏 90 × 190 × 43 mm
30318U
📏 90 × 190 × 43 mm
31318 J2
📏 90 × 190 × 46.5 mm
30318
📏 90 × 190 × 46.5 mm
31318
📏 90 × 190 × 46.5 mm