NA 4911
📏 55 × 80 × 25 mm
Product Photo
SKFNeedle Roller Bearings
SKF NA 4911
Needle Roller Bearings · 55 × 80 × 25 mm
55Bore d (mm)
80Outer D (mm)
25Width B (mm)
0.39Weight (Kg)
✓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 SKF NA 4911 is a Needle Roller Bearings, with a bore diameter (d) of 55 mm, an outer diameter (D) of 80 mm and a width (B) of 25 mm, and a unit weight of 0.39 Kg. 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 | SKF |
|---|---|
| Category | Needle Roller Bearings |
| Type | Needle Roller Bearings |
| Dimensions (d × D × B) | d 55 mm × D 80 mm × B 25 mm |
| Weight | 0.39 Kg |
| Catalogue Ref. | M8pwU8433b |
| B | 25 mm |
| C | 57200 N |
| C0 | 106000 N |
| Limiting rotational speed | 7000 r/min |
| Model | Series NA 4911 |
| Pu | 13700 N |
| ReferenceSpeed | 6300 r/min |
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