54309U
📏 45 × 85 × 56.2 mm
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NACHICustom & Special Bearings
NACHI 54309
Custom & Special Bearings · 45 × 85 × 56.2 mm
45Bore d (mm)
85Outer D (mm)
56.2Width 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 54309 is a Custom & Special Bearings, with a bore diameter (d) of 45 mm, an outer diameter (D) of 85 mm and a width (B) of 56.2 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.
Full Specifications
| Brand | NACHI |
|---|---|
| Category | Custom & Special Bearings |
| Type | Custom & Special Bearings |
| Dimensions (d × D × B) | d 45 mm × D 85 mm × B 56.2 mm |
| Catalogue Ref. | RVc4hk4N46 |
| A1 | 21 mm |
| Ca | 80000 N |
| Coa | 163000 N |
| D1(min) | 47 mm |
| Da2(max) | 65 mm |
| Grease | 2000 r/min |
| Mass | 1.28 Kg |
| Oil | 3000 r/min |
| R | Series 64 mm |
| T5 | 56.2 mm |
| T6 | 34.1 mm |
| a | Series 12 mm |
| d2 | 35 mm |
| d3(max) | 85 mm |
| da(min) | 45 mm |
| ra1(max) | 0.6 mm |
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