7311-B-JP
📏 55 × 120 × 29 mm
Product Photo
NSKAngular Contact Ball Bearings
NSK 7311BDF
Angular Contact 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 7311BDF is a Angular Contact 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 | Angular Contact Ball Bearings |
| Type | Angular Contact Ball Bearings |
| Dimensions (d × D × B) | d 55 mm × D 120 mm × B 29 mm |
| Catalogue Ref. | yNn5h5685K |
| A | 44.4 mm |
| B | Series 29 mm |
| COR1 | 113000 N |
| COR2 | 11500 kgf |
| CR1 | 128000 N |
| CR2 | 13100 kgf |
| DA1 | 61.0 mm |
| DA2 | 110.0 mm |
| LG | 3600 1/min |
| LO | 5000 1/min |
| Model | 7311BDF |
| R | 2.0 mm |
| R1 | 1.00 mm |
| Series RA | 2.0 mm |
| Series SD | 55 mm |
QJ 311 N2MA *
📏 55 × 120 × 29 mm
7311DF
📏 55 × 120 × 29 mm
7311B
📏 55 × 120 × 29 mm