21311EX1
📏 55 × 120 × 29 mm
Product Photo
NTNCylindrical Roller Bearings
NTN NUP311
Cylindrical 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 NTN NUP311 is a Cylindrical 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 | NTN |
|---|---|
| Category | Cylindrical Roller Bearings |
| Type | Cylindrical Roller Bearings |
| Dimensions (d × D × B) | d 55 mm × D 120 mm × B 29 mm |
| Catalogue Ref. | QQfH8U6y6g |
| B | 29 mm |
| COR | 111000 N |
| CORF | 11 400 kgf |
| CR | 111000 N |
| CRF | 11 300 kgf |
| DA | 111 mm |
| DA1 | Series 64 mm |
| DB1 | Series 64 mm |
| DB2 | 111 mm |
| DB3 | 107 mm |
| DC | 69 mm |
| DD | 72 mm |
| DE | 80 mm |
| EW | 104.5 mm |
| FW | 70.5 mm |
| J | 77.2 mm |
| LSG | 5 900 r/min |
| LSO | 7 000 r/min |
| MASS | 1.45 Kg |
| ORDER | NUP311 Model |
| R | 2.0 mm |
| R1 | 2.0 mm |
| R1AS | 2 mm |
| RAS | 2 mm |
| SD | 55 mm |
NUP311ERNF1ANDGE55 × 120 × 29 mmNUP311NMANDGE55 × 120 × 29 mm
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