6918ZZ
📏 90 × 125 × 18 mm
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NACHICustom & Special Bearings
NACHI 6918ZNR
Custom & Special Bearings · 90 × 125 × 18 mm
90Bore d (mm)
125Outer D (mm)
18Width 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 6918ZNR is a Custom & Special Bearings, with a bore diameter (d) of 90 mm, an outer diameter (D) of 125 mm and a width (B) of 18 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 33000 N.
Full Specifications
| Brand | NACHI |
|---|---|
| Category | Custom & Special Bearings |
| Type | Custom & Special Bearings |
| Dimensions (d × D × B) | d 90 mm × D 125 mm × B 18 mm |
| Catalogue Ref. | T8RCM0ddev |
| B | 18 mm |
| Cor | 31500 N |
| Cr | 33000 N |
| Cy(max) | 4.1 mm |
| D1 | 122.6 mm |
| D2 | 130.7 mm |
| Da(max) | 119 mm |
| Dx(min) | 132 mm |
| Grease | 5100 r/min |
| Oil | 6000 r/min |
| a | 3.3 mm |
| da(min) | 96 mm |
| f | 1.12 mm |
| r | 1.1~2 mm / 1.1~3.5 mm |
| r1 | 0.5~ mm |
| ra(max) | 1 mm |
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