- Loyal
- 7040 CD/P4A
7040 CD/P4A Bearing | Loyal
7040 CD/P4A PDF download| 7040 CD/P4A interchange SKF 7040 CD/P4A | |
| 7040 CD/P4A cross reference SKF 7040 CD/P4A | |
| 7040 CD/P4A Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 7040 CD/P4A |
| a | 59.8 mm |
| d | 200 mm |
| D | 310 mm |
| B | 51 mm |
| Noun | Bearing |
| Bore | 7.874 Inch | 200 Millimeter |
| Width | 2.008 Inch | 51 Millimeter |
| UNSPSC | 31171531 |
| Preload | None |
| Ball - z | 21 |
| Category | Precision Ball Bearings |
| Size (mm) | 310x200x51 |
| Enclosure | Open |
| Inventory | 0.0 |
| Width (mm) | 51 |
| Weight / LBS | 29.035 |
| Flush Ground | No |
| Mass bearing | 12.3 kg |
| d1 | 233.9 mm |
| d2 | 233.9 mm |
| D1 | 276.1 mm |
| Inch - Metric | Metric |
| Cage Material | Phenolic |
| Raceway Style | 1 Rib Outer Ring |
| dn | 243.2 mm |
| Product Group | B04270 |
| Contact Angle | 15 Degree |
| D1 | 276.1 mm |
| dn | 243.2 mm |
| d2 | 233.9 mm |
| d1 | 233.9 mm |
| Bearing number | 7040 CD/P4A |
| Keyword String | Angular Contact Ball |
| Other Features | Single Row | Angular Contact | High Precision |
| Preload class B | 280 N/micron |
| Rolling Element | Ball Bearing |
| Material - Ball | Steel |
| Precision Class | ABEC 7 | ISO P4 |
| Gref | 153 cm3 |
| Preload class C | 389 N/micron |
| Preload class D | 556 N/micron |
| Preload class A | 208 N/micron |
| Outside Diameter | 12.205 Inch | 310 Millimeter |
| Manufacturer URL | http://www.skf.com |
| Long Description | 200MM Bore; 310MM Outside Diameter; 51MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 1 (Single) Bearings; 15 Degree Contact Angle; Phenolic Cage Material; 1 Rib Outer Ring R |
| Manufacturer Name | SKF |
| Number of balls z | 21 |
| Weight / Kilogram | 13.18 |
| da min. | 211 mm |
| db min. | 211 mm |
| Bore Diameter (mm) | 310 |
| Number of Bearings | 1 (Single) |
| rb max. | 1 mm |
| ra max. | 2 mm |
| Da max. | 299 mm |
| Db max. | 304 mm |
| Outer Diameter (mm) | 200 |
| r1,2 min. | 2.1 mm |
| r3,4 min. | 1.1 mm |
| da - min. | 211 mm |
| Calculation factor f | 1.14 |
| db - min. | 211 mm |
| Ball - Dw | 34.925 mm |
| Da - max. | 299 mm |
| ra - max. | 2 mm |
| rb - max. | 1 mm |
| Db - max. | 304 mm |
| Minimum Buy Quantity | N/A |
| r1,2 - min. | 2.1 mm |
| Harmonized Tariff Code | 8482.10.50.28 |
| Calculation factor - f | 1.14 |
| r3,4 - min. | 1.1 mm |
| Manufacturer Item Number | 7040 CD/P4A |
| Basic dynamic load rating C | 296 kN |
| Ball diameter Dw | 34.925 mm |
| Preload class B GB | 2200 N |
| Preload class A GA | 1100 N |
| Preload class C GC | 4400 N |
| Preload class D GD | 8800 N |
| Basic dynamic load rating - C | 296 kN |
| Preload class B - GB | 2200 N |
| Preload class C - GC | 4400 N |
| Preload class A - GA | 1100 N |
| Preload class D - GD | 8800 N |
| Calculation factor f1 | 1 |
| Fatigue load limit Pu | 10.2 kN |
| Calculation factor f0 | 15.6 |
| Calculation factor - f | 1 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.02 |
| Calculation factor f2C | 1.05 |
| Calculation factor f2D | 1.09 |
| Calculation factor fHC | 1 |
| Calculation factor - f0 | 15.6 |
| Fatigue load limit - Pu | 10.2 kN |
| Limiting speed for oil lubrication | 6700 mm/min |
| Calculation factor - f2B | 1.02 |
| Calculation factor - f2A | 1 |
| Calculation factor - f2C | 1.05 |
| Calculation factor - f2D | 1.09 |
| Calculation factor - fHC | 1 |
| Limiting speed for grease lubrication | 4500 r/min |
| Basic static load rating C0 | 390 kN |
| Static axial stiffness, preload class A | 208 N/µm |
| Static axial stiffness, preload class B | 280 N/µm |
| Static axial stiffness, preload class C | 389 N/µm |
| Static axial stiffness, preload class D | 556 N/µm |
| Attainable speed for grease lubrication | 4500 r/min |
| Attainable speed for oil-air lubrication | 6700 r/min |
| Basic static load rating - C0 | 390 kN |
| Reference grease quantity Gref | 153 cm³ |
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