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- 71940 CD/P4A
71940 CD/P4A Bearing | Loyal
71940 CD/P4A PDF download| 71940 CD/P4A interchange SKF 71940 CD/P4A | |
| 71940 CD/P4A cross reference SKF 71940 CD/P4A | |
| 71940 CD/P4A Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 71940 CD/P4A |
| a | 51.3 mm |
| d | 200 mm |
| D | 280 mm |
| B | 38 mm |
| C | 38 mm |
| D2 | – mm |
| d2 | 224,7 mm |
| D1 | 255,3 mm |
| dh | 231,4 mm |
| d1 | 224,7 mm |
| Noun | Bearing |
| Bore | 7.874 Inch | 200 Millimeter |
| Width | 1.496 Inch | 38 Millimeter |
| db min | 209 mm |
| UNSPSC | 31171531 |
| Weight | 6,1 Kg |
| Db max | 275 mm |
| ra max. | 2 mm |
| rb max. | 1 mm |
| Da max. | 271 mm |
| da min. | 209 mm |
| r4 min. | 1 mm |
| r3 min. | 1 mm |
| r2 min. | 2,1 mm |
| r1 min. | 2,1 mm |
| Preload | None |
| Category | Precision Ball Bearings |
| Size (mm) | 200x280x38 |
| Enclosure | Open |
| Inventory | 0.0 |
| Width (mm) | 38 |
| Flush Ground | No |
| Mass bearing | 6.1 kg |
| d1 | 224.7 mm |
| Product Group | B04270 |
| d2 | 224.7 mm |
| D1 | 255.3 mm |
| Inch - Metric | Metric |
| Cage Material | Phenolic |
| Contact Angle | 15 Degree |
| dn | 231.4 mm |
| Raceway Style | 1 Rib Outer Ring |
| Keyword String | Ball Angular Contact |
| Bearing number | 71940 CD/P4A |
| Other Features | Single Row | Angular Contact | High Capacity Basic Design |
| Precision Class | ABEC 7 | ISO P4 |
| Rolling Element | Ball Bearing |
| Material - Ball | Steel |
| Long Description | 200MM Bore; 280MM Outside Diameter; 38MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 1 (Single) Bearing; 15 Degree Contact Angle; Phenolic Cage Material; 1 Rib Outer Ring Ra |
| Manufacturer URL | http://www.skf.com |
| Outside Diameter | 11.024 Inch | 280 Millimeter |
| Weight / Kilogram | 0 |
| Number of balls z | 26 |
| Manufacturer Name | SKF |
| da min. | 209 mm |
| Number of Bearings | 1 (Single) |
| rb max. | 1 mm |
| ra max. | 2 mm |
| Db max. | 275 mm |
| Da max. | 271 mm |
| db min. | 209 mm |
| Bore Diameter (mm) | 200 |
| Outer Diameter (mm) | 280 |
| r1,2 min. | 2.1 mm |
| Calculation factor f | 1.23 |
| Minimum Buy Quantity | N/A |
| r3,4 min. | 1 mm |
| Harmonized Tariff Code | 8482.10.50.28 |
| (Oil) Lubrication Speed | 7 000 r/min |
| Fatigue load limit (Pu) | 7,2 |
| (Grease) Lubrication Speed | 4 800 r/min |
| Basic dynamic load rating C | 208 kN |
| Ball diameter Dw | 25.4 mm |
| Preload class D GD | 6400 N |
| Preload class C GC | 3200 N |
| Preload class B GB | 1600 N |
| Preload class A GA | 800 N |
| Basic dynamic load rating (C) | 208 kN |
| Basic static load rating (C0) | 265 kN |
| Calculation factor f1 | 1 |
| Calculation factor f0 | 16.3 |
| Fatigue load limit Pu | 7.2 kN |
| Calculation factor fHC | 1 |
| Calculation factor f2D | 1.15 |
| Calculation factor f2C | 1.09 |
| Calculation factor f2B | 1.04 |
| Calculation factor f2A | 1 |
| Basic static load rating C0 | 265 kN |
| Static axial stiffness, preload class D | 565 N/µm |
| Static axial stiffness, preload class C | 387 N/µm |
| Static axial stiffness, preload class B | 275 N/µm |
| Attainable speed for grease lubrication | 4800 r/min |
| Static axial stiffness, preload class A | 202 N/µm |
| Attainable speed for oil-air lubrication | 7000 r/min |
| Reference grease quantity Gref | 81 cm³ |
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CNSORDERNO: Normal-duty(2)
TOGN: UCTH209-28J-300
SDI: B-1/4-28UNF
SD: 1 3/4
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CNSORDERNO: Normal-duty(2)
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