21318-E1-K
📏 90 × 190 × 43 mm
Product Photo
NACHICustom & Special Bearings
NACHI 7318B
Custom & Special 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 7318B is a Custom & Special 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 161000 N.
Full Specifications
| Brand | NACHI |
|---|---|
| Category | Custom & Special Bearings |
| Type | Custom & Special Bearings |
| Dimensions (d × D × B) | d 90 mm × D 190 mm × B 43 mm |
| Catalogue Ref. | K8BUBNbScQ |
| B | 43 mm |
| Cor | 139000 N |
| Cr | 161000 N |
| Da1(max) | 176 mm |
| Da2(max) | 183 mm |
| Grease | 2800 r/min |
| Mass | 5.76 Kg |
| Oil | 3800 r/min |
| a | 37.3 mm |
| da1(min) | 104 mm |
| da2(min) | 97 mm |
| r | 3~Series 5 mm / 3~Series 8 mm |
| r1 | 1.1~2 mm / 1.1~3.5 mm |
| ra(max) | 2.5 mm |
| ra1(max) | 1 mm |
6318-2NK
📏 90 × 190 × 43 mm
21318-E1-K + H318
📏 90 × 190 × 43 mm
6318N
📏 90 × 190 × 43 mm