6311
📏 55 × 120 × 29 mm
Product Photo
NSKDeep Groove Ball Bearings
NSK 6311NR
Deep Groove Ball Bearings · 55 × 120 × 29 mm
55Bore d (mm)
120Outer D (mm)
29Width 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 NSK 6311NR 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. 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 | NSK |
|---|---|
| Category | Deep Groove Ball Bearings |
| Type | Deep Groove Ball Bearings |
| Dimensions (d × D × B) | d 55 mm × D 120 mm × B 29 mm |
| Catalogue Ref. | aWQtrW2y1k |
| A | 4.06 mm |
| B | Series 29 mm |
| BB | 3.Series 10 mm |
| COR1 | 44500 N |
| COR2 | 4550 kgf |
| CR1 | 71500 N |
| CR2 | 7300 kgf |
| CY | 6.5 mm |
| DA1 | 72.5 mm |
| DA2 | 111.0 mm |
| DAM1 | 64.0 mm |
| DD1 | 115.21 mm |
| DD2 | 129.7 mm |
| DX | 131.5 mm |
| F | 2.82 mm |
| FO | 13.1 Factor |
| MASS | 1.37 Kg |
| Model | 6311NR |
| R | 2.0 mm |
| RN | 0.5 mm |
| RO | 0.60 mm |
| Series RA | 2.0 mm |
| Series SD | 55 mm |
6311EKANDGE55 × 120 × 29 mm6311NANDGE55 × 120 × 29 mm
6311ZZ
📏 55 × 120 × 29 mm
6311-Z
📏 55 × 120 × 29 mm
6311
📏 55 × 120 × 29 mm
6311
📏 55 × 120 × 29 mm