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Home>Products>ITALY SKF Bearing>SKF NU 203 ITALY Bearing 17×40×20
SKF NU 203 MODELS
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SKF NU 203 ITALY Bearing 17×40×20
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ITALY SKF Bearing
SKF NU 203 Bearing SPECIFICATIONS
The online SKF NU 203 ITALY Bearing 17×40×20 parts store gives you 17×40×20 immediate -25 °C Min operating temperature, Tmin access to a selection of more than 1.4 million new, used, Sean-NTN Driveshaft CORP. remanufactured.
- SKF
NU 203
- C3
- 6,600 rpm
- -25 °C
- 110 °C
- 65.5 mm
- 0.68 kN
- 19 mm
- 1 mm
-
Sean-NTN Driveshaft CORP.2020-07-10 09:46:19
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Interchange guide SKF NU 203 ITALY Bearing 17×40×20
- C3
- 6,600 rpm
- -25 °C
- 110 °C
- 65.5 mm
- 0.68 kN
- 19 mm
- 1 mm
- 36.5 mm
- NTN
- 17×40×20
SKF NU 203 Product Identifiers SKF NU 203 ITALY Bearing 17×40×20
SKF NU 203 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 71913 CB/P4AL |
| Size (mm) | 90x65x13 |
| Bore Diameter (mm) | 90 |
| Outer Diameter (mm) | 65 |
| Width (mm) | 13 |
| d | 65 mm |
| D | 90 mm |
| B | 13 mm |
| d1 | 73.94 mm |
| d2 | 72.72 mm |
| D2 | 83.46 mm |
| b | 2 mm |
| C1 | 6.5 mm |
| C2 | 3.8 mm |
| C3 | 1.7 mm |
| r1,2 - min. | 1 mm |
| r3,4 - min. | 0.3 mm |
| a | 20.1 mm |
| da - min. | 69.6 mm |
| db - min. | 69.6 mm |
| Da - max. | 85.4 mm |
| Db - max. | 88 mm |
| ra - max. | 1 mm |
| rb - max. | 0.3 mm |
| dn | 74.8 mm |
| Basic dynamic load rating - C | 10.6 kN |
| Basic static load rating - C0 | 9.5 kN |
| Fatigue load limit - Pu | 0.4 kN |
| Limiting speed for grease lubrication | 20000 r/min |
| Limiting speed for oil lubrication | 30000 mm/min |
| Ball - Dw | 5.556 mm |
| Ball - z | 32 |
| Gref | 2.96 cm3 |
| Calculation factor - f0 | 9.9 |
| Preload class A - GA | 35 N |
| Preload class B - GB | 70 N |
| Preload class C - GC | 210 N |
| Calculation factor - f | 1.13 |
| Calculation factor - f | 1 |
| Calculation factor - f2A | 1 |
| Calculation factor - f2B | 1.02 |
| Calculation factor - f2C | 1.07 |
| Calculation factor - fHC | 1 |
| Preload class A | 38 N/micron |
| Preload class B | 51 N/micron |
| Preload class C | 81 N/micron |
| d1 | 73.94 mm |
| d2 | 72.72 mm |
| D2 | 83.46 mm |
| C1 | 6.5 mm |
| C2 | 3.8 mm |
| C3 | 1.7 mm |
| r1,2 min. | 1 mm |
| r3,4 min. | 0.3 mm |
| da min. | 69.6 mm |
| db min. | 69.6 mm |
| Da max. | 85.4 mm |
| Db max. | 88 mm |
| ra max. | 1 mm |
| rb max. | 0.3 mm |
| dn | 74.8 mm |
| Basic dynamic load rating C | 14.3 kN |
| Basic static load rating C0 | 15.3 kN |
| Fatigue load limit Pu | 0.4 kN |
| Attainable speed for grease lubrication | 20000 r/min |
| Attainable speed for oil-air lubrication | 30000 r/min |
| Ball diameter Dw | 5.556 mm |
| Number of balls z | 32 |
| Reference grease quantity Gref | 2.96 cm³ |
| Preload class A GA | 35 N |
| Static axial stiffness, preload class A | 38 N/µm |
| Preload class B GB | 70 N |
| Static axial stiffness, preload class B | 51 N/µm |
| Preload class C GC | 210 N |
| Static axial stiffness, preload class C | 81 N/µm |
| Calculation factor f | 1.13 |
| Calculation factor f1 | 1 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.02 |
| Calculation factor f2C | 1.07 |
| Calculation factor fHC | 1 |
| Calculation factor f0 | 9.9 |
| Mass bearing | 0.21 kg |
SKF NU 203 INTERCHANGE
ITALY SKF Bearing Part series NU 203 is a potential replacement for these common bearing part numbers:
NU 203
NU 203
NU 203
NU 203
NU 203
NU 203
NU 203
NU 203
Contact Us
- Sean-NTN Driveshaft CORP.
- Address578 Courtneypark Drive West, Mississauga,Ontario, L6W 1Y4, Canada
- Phone(Working Time)+1-955-594-2758
- Fax
SKF NU 203 Technical Articles
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