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45 mm x 68 mm x 40 mm JNS NA 6909 needle roller bearings
YOU’LL 45 mm x 68 mm x 40 mm 46 N/micron Preload class D FIND AN EXTENSIVE SELECTION OF 45 mm x 68 mm x 40 mm JNS NA 6909 needle roller bearings NTN Bearing Manufacturing FOR SALE.
- JNS
NA 6909
- 1.02
- 88 N
- 46 N/micron
- 18 mm
- 18 mm
- 2.55 kN
- 67000 r/min
- 10
-
NTN Bearing Manufacturing2020-07-10 09:46:19
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45 mm x 68 mm x 40 mm JNS NA 6909 needle roller bearingsSpecification details
| Calculation factor f: | 1.02 | Preload class C GC: | 88 N | Preload class D: | 46 N/micron |
| da max.: | 18 mm | da - max.: | 18 mm | Basic static load rating C0: | 2.55 kN |
| Attainable speed for grease lubrication: | 67000 r/min | Number of balls z: | 10 | Static axial stiffness, preload class C: | 33 N/µm |
| Fatigue load limit - Pu: | 0.108 kN | Size (mm): | 45 mm x 68 mm x 40 mm |
45 mm x 68 mm x 40 mm JNS NA 6909 needle roller bearingsSpecification
JNS NA 6909 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 |
45 mm x 68 mm x 40 mm JNS NA 6909 needle roller bearings Cad Models
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- NTN Bearing Manufacturing
- Address2257 Levy Street, St-Laurent, Quebec, H4R 2N9, Canada
- Phone(Working Time)309-334-7374
- Fax
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