6311N/Z2
📏 55 × 120 × 29 mm
Product Photo
SKFDeep Groove Ball Bearings
SKF 311 NR
Deep Groove Ball Bearings · 55 × 120 × 29 mm
55Bore d (mm)
120Outer D (mm)
29Width B (mm)
1.5Weight (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 311 NR is a Deep Groove Ball Bearings, with a bore diameter (d) of 55 mm, an outer diameter (D) of 120 mm and a width (B) of 29 mm, and a unit weight of 1.5 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 | Deep Groove Ball Bearings |
| Type | Deep Groove Ball Bearings |
| Dimensions (d × D × B) | d 55 mm × D 120 mm × B 29 mm |
| Weight | 1.5 Kg |
| Catalogue Ref. | fEhHqldzeX |
| B | Series 29 mm |
| C | 79200 N |
| C0 | 67000 N |
| Limiting rotational speed | 6700 r/min |
| Pu | 2850 N |
| ReferenceSpeed | 10000 r/min |
| Split ring | SP 120 |
| With split ringBearing | 311 NR |
6311/P4ANDGE55 × 120 × 29 mm6311-ZANDGE55 × 120 × 29 mm6311-2RS1SKF55 × 120 × 29 mm6311-2ZANDGE55 × 120 × 29 mm6311/Z1ANDGE55 × 120 × 29 mm6311-2RSRANDGE55 × 120 × 29 mm
6311-Z
📏 55 × 120 × 29 mm
6311-ZZNR
📏 55 × 120 × 29 mm
6311-2RZ
📏 55 × 120 × 29 mm
6311-ZNR
📏 55 × 120 × 29 mm
6311-2RS1
📏 55 × 120 × 29 mm