21311-E1
📏 55 × 120 × 29 mm
Product Photo
NSKSelf-Aligning Roller Bearings
NSK 21311EAKE4
Self-Aligning Roller 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 21311EAKE4 is a Self-Aligning Roller 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 | Self-Aligning Roller Bearings |
| Type | Self-Aligning Roller Bearings |
| Dimensions (d × D × B) | d 55 mm × D 120 mm × B 29 mm |
| Catalogue Ref. | wsl9Q5brcj |
| B | 29.0 mm |
| COR1 | 174000 N |
| COR2 | 17800 kgf |
| CR1 | 178000 N |
| CR2 | 18100 kgf |
| DA1 | 65 mm |
| DA2 | 72 mm |
| DA3 | 110 mm |
| DA4 | 98 mm |
| E | 0.23 |
| LG | 4500 1/min |
| LO | 5600 1/min |
| MASS | 1.58 Kg |
| Model | 21311EAKE4 |
| R | 2.0 mm |
| RA | 2.0 mm |
| SD | 55 mm |
| Y0 | 2.9 |
| Y2 | 4.4 |
| Y3 | 3.0 |
22311CA
📏 55 × 120 × 43 mm
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📏 55 × 120 × 43 mm
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📏 55 × 120 × 43 mm