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Home>Products>JAPAN NTN Bearing>NTN NK-30/20R JAPAN NTN Bearing 32 42 30
NTN NK-30/20R MODELS
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NTN NK-30/20R JAPAN NTN Bearing 32 42 30
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NTN NK-30/20R Bearing SPECIFICATIONS
What is 32 42 30 NTN NK-30/20R JAPAN NTN Bearing 32 42 30 in mechanical engineering? JAPAN NTN Bearing Manufacturing Service 0.0 Inventory . Upload your CAD file Sean-NTN Driveshaft CORP. for an instant.
- NTN
NK-30/20R
- 0883450424035
- 0.0
- N/A
- TIMKEN
- QM INDUSTRIES
- M06288
- 136
- Mounted Units &
-
Sean-NTN Driveshaft CORP.2020-07-10 09:46:19
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Codes and sizes NTN NK-30/20R JAPAN NTN Bearing 32 42 30
- 0883450424035
- 0.0
- N/A
- TIMKEN
- QM INDUSTRIES
- M06288
- 136
- Mounted Units &
- 32 42 30
NTN NK-30/20R Specification NTN NK-30/20R JAPAN NTN Bearing 32 42 30
NTN NK-30/20R bearing Size Chart (mm/inches) | |
|---|---|
| d | 8 mm |
| D | 22 mm |
| B | 7 mm |
| d1 | 12.1 mm |
| d2 | 11.5 mm |
| D1 | 17.9 mm |
| K | 0.5 mm |
| C1 | 4.25 mm |
| r1,2 min. | 0.3 mm |
| r3,4 min. | 0.15 mm |
| a | 5.6 mm |
| da min. | 10 mm |
| db min. | 10 mm |
| Da max. | 20 mm |
| Db max. | 20.6 mm |
| ra max. | 0.3 mm |
| rb max. | 0.15 mm |
| dn | 13.3 mm |
| Basic dynamic load rating C | 2.34 kN |
| Basic static load rating C0 | 0.8 kN |
| Fatigue load limit Pu | 0.034 kN |
| Attainable speed for grease lubrication | 130000 r/min |
| Attainable speed for oil-air lubrication | 200000 r/min |
| Ball diameter Dw | 3.969 mm |
| Number of balls z | 8 |
| Reference grease quantity Gref | 0.17 cm³ |
| Preload class A GA | 15 N |
| Static axial stiffness, preload class A | 11 N/µm |
| Preload class B GB | 35 N |
| Static axial stiffness, preload class B | 16 N/µm |
| Preload class C GC | 75 N |
| Static axial stiffness, preload class C | 22 N/µm |
| Calculation factor f | 1.02 |
| Calculation factor f1 | 1 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.03 |
| Calculation factor f2C | 1.05 |
| Calculation factor fHC | 1.01 |
| Calculation factor f0 | 6.6 |
| Mass bearing | 0.011 kg |
NTN NK-30/20R INTERCHANGE
JAPAN NTN Bearing Part series NK-30/20R is a potential replacement for these common bearing part numbers:
NK-30/20R
NK-30/20R
NK-30/20R
NK-30/20R
NK-30/20R
NK-30/20R
NK-30/20R
NK-30/20R
Contact Us
- Sean-NTN Driveshaft CORP.
- Address578 Courtneypark Drive West, Mississauga,Ontario, L6W 1Y4, Canada
- Phone(Working Time)+1-955-594-2758
- Fax
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