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american NUP1976 SINGLE ROW CYLINDRICAL ROLLER BEARING
american NUP1976 SINGLE ROW CYLINDRICAL ROLLER BEARING manufacturer and global supplier EBV Valve Machinery & Technology Co., Ltd. of reliable ball and roller ... american NUP1976 SINGLE ROW CYLINDRICAL ROLLER BEARING Industries Products Manufacturing & Engineering and Agricultural 6.19 SRI Bearings designed to meet 20 B_ the unique requirements of our targeted industries.
- american
NUP1976
- 20
- 6.19
- ecat_NSANGB
- 141.924
- 118.076
- 16.7
- 11.906
-
EBV Valve Machinery & Technology Co., Ltd.2020-07-10 09:46:19
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Product descriptionamerican NUP1976 SINGLE ROW CYLINDRICAL ROLLER BEARING
| B_: | 20 | ALP23: | 0 | SRI: | 6.19 |
| hidTable: | ecat_NSANGB | DE_: | 141.924 | DI_: | 118.076 |
| fo: | 16.7 | DA_: | 11.906 | SRE: | 6.19 |
| C0: | 119 |
Technologyamerican NUP1976 SINGLE ROW CYLINDRICAL ROLLER BEARING
american NUP1976 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | PCZ 4440 M |
| Dimensione (mm) | 69.85x74.613x63.5 |
| Marchio | SKF |
| Diametro del foro (mm) | 69,85 |
| Diametro esterno (mm) | 74,613 |
| Larghezza (mm) | 63,5 |
| d | 69,85 mm |
| D | 74,613 mm |
| B | 63,5 mm |
| c1 min | 0,2 mm |
| c2 min | 1,2 mm |
| M | 6 mm |
| Peso | 0,235 Kg |
| Carico dinamico di base (C) | 530 kN |
| c1 min. | 0.2 mm |
| c1 max. | 1 mm |
| c2 min. | 1.2 mm |
| c2 max. | 2.4 mm |
| α ±8 | 20 ° |
| Campo del diametro dell'albero min. | 69.426 mm |
| Campo di diametro dell'albero max. | 69.472 mm |
| Campo del foro dell'alloggiamento min. | 74.612 mm |
| Campo di foratura dell'alloggiamento max. | 74.643 mm |
| Carico dinamico di base - direzione radiale C | 530 kN |
| Carico statico nominale di base - direzione radiale C0 | 1100 kN |
| Fattore di carico dinamico specifico K | 120 N/mm² |
| Fattore di carico statico specifico K0 | 250 N/mm² |
| Fattore a seconda del materiale e del tipo di cuscinetto KM | 1900 |
| Velocità di scorrimento consentita v min. | 0 m/s |
| Velocità di scorrimento consentita v max. | 2.5 m/s |
| Coefficiente di attrito µ min. | 0.02 |
| Coefficiente di attrito µ max. | 0.2 |
| Boccola di massa | 0.23 kg |
Contact Us
- EBV Valve Machinery & Technology Co., Ltd.
- Address164 Teague Court, Auburn, AL 36832, U.S.A.
- Phone(Working Time)
- Fax
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