32311/YA6
📏 55 × 120 × 45.5 mm
Product Photo
NTNCustom & Special Bearings
NTN 32311U
Custom & Special Bearings · 55 × 120 × 45.5 mm
55Bore d (mm)
120Outer D (mm)
45.5Width 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 NTN 32311U is a Custom & Special Bearings, with a bore diameter (d) of 55 mm, an outer diameter (D) of 120 mm and a width (B) of 45.5 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 | NTN |
|---|---|
| Category | Custom & Special Bearings |
| Type | Custom & Special Bearings |
| Dimensions (d × D × B) | d 55 mm × D 120 mm × B 45.5 mm |
| Catalogue Ref. | JtMoEF2W1O |
| A | 30.5 mm |
| B | 43.0 mm |
| C | 35.0 mm |
| COR | 275000 N |
| CORF | 28 000 kgf |
| CR | 215000 N |
| CRF | 21 900 kgf |
| DA | 110 mm |
| DA1 | 67 mm |
| DA2 | 99 mm |
| DB | 111 |
| DB1 | 68 mm |
| E | 0.35 |
| ISO | 2FD |
| LSG | 3 300 r/min |
| LSO | 4 400 r/min |
| MASS | 2.44 Kg |
| ORDER | 32311U Model |
| R | 2.5 mm |
| R1 | 2.0 mm |
| R1AS | 2 mm |
| RAS | 2 mm |
| SA | 4 mm |
| SB | Series 10.5 mm |
| Series SD | 55 mm |
| T | 45.50 mm |
| Y0 | 0.96 |
| Y2 | 1.74 |
32311X2A1
📏 55 × 120 × 45.5 mm
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📏 55 × 120 × 49.2 mm