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NTN NNU4920K Multi-Row Roller Bearings
Online shopping NTN NNU4920K Multi-Row Roller Bearings from AMERICAN NTN BEARING MFG.CORP. a great selection SCHAEFFLER GROUP Manufacturer Name at Store. Bearings Category ... Multi-Row Roller Bearings Accessories. FAG BEARING Brand
- NTN
NNU4920K
- SCHAEFFLER GROUP
- Bearings
- FAG BEARING
- N/A
- B04311
- 0.0
-
AMERICAN NTN BEARING MFG.CORP.2020-07-10 09:46:19
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NTN NNU4920K Multi-Row Roller Bearings Specification details
| Manufacturer Name: | SCHAEFFLER GROUP | Category: | Bearings | Brand: | FAG BEARING |
| Minimum Buy Quantity: | N/A | Weight: | 0 | Product Group: | B04311 |
| Inventory: | 0.0 |
NTN NNU4920K Multi-Row Roller Bearings Specification
NTN NNU4920K bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 7204DB |
| Dimensione (mm) | 20x47x14 |
| Marchio | NACHI |
| Diametro del foro (mm) | 20 |
| Diametro esterno (mm) | 47 |
| Larghezza (mm) | 14 |
| d | 20 mm |
| D | 47 mm |
| B | 14 mm |
| C | 14 mm |
| Angolo (&alfa;) | 30 ° |
| a | 2.7 mm |
| r min. | 1 mm |
| r1 min. | 0.6 mm |
| 2B | 28 mm |
| da min. | 23 mm |
| Da max. | 43.4 mm |
| ra max. | 0.6 mm |
| Peso | 0.110 Kg |
| Carico dinamico di base (C) | 23,5 kN |
| Carico statico di base (C0) | 16,6 kN |
| (Grease) Velocità di lubrificazione | 10000 r/min |
| Tipo di foro | Cylindrical Bore |
| Involucro | Open |
| Configurazione | Duplex |
| Dimensione del foro | 20 mm |
| Diametro esterno | 47 mm |
| Larghezza | 14 mm |
| Raggio di filetto/smussola | 1 mm |
| r1 | 0.6 mm |
| Capacità di carico dinamico | 23,500 N |
| Capacità di carico statico | 16,600 N |
| Limitazione della velocità - Grasso | 10,000 rpm |
| Limitazione della velocità - Olio | 14,000 rpm |
| da1 (min) | 26 mm |
| da2 (min) | 23 mm |
| Da1 (max) | 41 mm |
| Da2 (max) | 43.4 mm |
| ra (max) | 1 mm |
| ra1 (max) | 0.6 mm |
NTN NNU4920K Multi-Row Roller Bearings Cad Models
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- AMERICAN NTN BEARING MFG.CORP.
- Address1500 Holmes Road, Elgin, lL 60123, U.S.A.
- Phone(Working Time)741-5268
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