54311
📏 55 × 105 × 72.6 mm
Product Photo
NACHICustom & Special Bearings
NACHI 54311U
Custom & Special Bearings · 55 × 105 × 72.6 mm
55Bore d (mm)
105Outer D (mm)
72.6Width 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 54311U is a Custom & Special Bearings, with a bore diameter (d) of 55 mm, an outer diameter (D) of 105 mm and a width (B) of 72.6 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 55 mm × D 105 mm × B 72.6 mm |
| Catalogue Ref. | ITRsQUa6aE |
| A1 | 25.5 mm |
| Ca | 120000 N |
| Coa | 246000 N |
| D2 | 80 mm |
| D3 | 110 mm |
| Da2(max) | 80 mm |
| Grease | 1600 r/min |
| Mass | 3.22 Kg |
| Oil | 2400 r/min |
| R | 80 mm |
| T5 | 72.6 mm |
| T6 | 43.Series 8 mm |
| T7 | 78 mm |
| T8 | 46.5 mm |
| a | 15 mm |
| b | 11.5 mm |
| d2 | 45 mm |
| da(min) | 55 mm |
| ra(max) | 1 mm |
| ra1(max) | 0.6 mm |
WD078-107.7
📏 55 × 107.7 × 31 mm
WD060/107.7-ZRS
📏 55 × 107.7 × 53 mm