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SKF RNA4912 needle roller bearings
YOU’LL FIND 19.05 mm Ball diameter Dw AN EXTENSIVE SELECTION OF NTN BEARING CORP. 128.5 mm d2 SKF RNA4912 needle roller bearings FOR SALE.
- SKF
RNA4912
- 19.05 mm
- 1.14
- 128.5 mm
- 1.09
- 110 mm
- 1
- 15.5
- 119 mm
-
NTN BEARING CORP.2020-07-10 09:46:19
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SKF RNA4912 needle roller bearingsProduct features
| Ball diameter Dw: | 19.05 mm | Calculation factor f: | 1.14 | d2: | 128.5 mm |
| Calculation factor f2D: | 1.09 | d: | 110 mm | Calculation factor f1: | 1 |
| Calculation factor f0: | 15.5 | db min.: | 119 mm | B: | 28 mm |
| D1: | 151.5 mm |
SKF RNA4912 needle roller bearingsSpecifications
SKF RNA4912 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 031BC07A2 |
| Dimensione (mm) | 30.6x72x19 |
| Marchio | NACHI |
| Diametro del foro (mm) | 30,6 |
| Diametro esterno (mm) | 72 |
| Larghezza (mm) | 19 |
| d | 30,6 mm |
| D | 72 mm |
| B | 19 mm |
| C | 19 mm |
SKF RNA4912 needle roller bearings Cad Models
Contact Us
- NTN BEARING CORP.
- Address1-2-16 Kyomachibori, Nishi-ku, Osaka-shi, Osaka 520-03653, Japan
- Phone(Working Time)753-298-1258
- Fax
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