- Angular Contact Ball Bearings
- 71821 ACD/HCP4
SKF 71821 ACD/HCP4 Bearing | Angular Contact Ball Bearings
71821 ACD/HCP4 PDF download| Price： | enquiry |
| Brand： | SKF |
| Model Number： | 71821 ACD/HCP4 |
| d： | 80 mm |
| B： | 125 mm |
| Bearing number： | 22 mm |
| Bearing number | 71821 ACD/HCP4 |
| Size (mm) | 80x125x22 |
| Bore Diameter (mm) | 80 |
| Outer Diameter (mm) | 125 |
| Width (mm) | 22 |
| d | 80 mm |
| D | 125 mm |
| B | 22 mm |
| d1 | 93.9 mm |
| d2 | 93.9 mm |
| D1 | 111.1 mm |
| b | 2.8 mm |
| C1 | 11.1 mm |
| C2 | 4.4 mm |
| C3 | 3.8 mm |
| r1,2 - min. | 1.1 mm |
| r3,4 - min. | 0.6 mm |
| a | 35 mm |
| da - min. | 86 mm |
| db - min. | 86 mm |
| Da - max. | 119 mm |
| Db - max. | 121 mm |
| ra - max. | 1 mm |
| rb - max. | 0.6 mm |
| dn | 96.9 mm |
| Basic dynamic load rating - C | 62.4 kN |
| Basic static load rating - C0 | 58.5 kN |
| Fatigue load limit - Pu | 2.4 kN |
| Limiting speed for grease lubrication | 12000 r/min |
| Limiting speed for oil lubrication | 18000 mm/min |
| Ball - Dw | 14.288 mm |
| Ball - z | 20 |
| Gref | 11.1 cm3 |
| Calculation factor - e | 0.68 |
| Calculation factor - Y2 | 1.41 |
| Calculation factor - Y0 | 0.76 |
| Calculation factor - X2 | 0.67 |
| Calculation factor - Y1 | 0.92 |
| Preload class A - GA | 390 N |
| Preload class B - GB | 780 N |
| Preload class C - GC | 1560 N |
| Preload class D - GD | 3120 N |
| Calculation factor - f | 1.13 |
| Calculation factor - f1 | 0.99 |
| Calculation factor - f2A | 1 |
| Calculation factor - f2B | 1.02 |
| Calculation factor - f2C | 1.05 |
| Calculation factor - f2D | 1.08 |
| Calculation factor - fHC | 1.02 |
| Preload class A | 247 N/micron |
| Preload class B | 323 N/micron |
| Preload class C | 429 N/micron |
| Preload class D | 581 N/micron |
| Mass bearing | 0.71 kg |
| No. | d | B | Bearing number | Bore Diameter (mm) | Outer Diameter (mm) | Width (mm) |
|---|---|---|---|---|---|---|
| 22211-E1-K + AHX311 | 50 | 100 | 25 | - | - | 25 |
| C3976KM | 380 | 520 | 106 | - | - | 106 |
| FWF-162224 | 17 | 23 mm | 20 | - | - | 20 |
| MJH-18121 | 30 | 37 mm | 16 | - | - | 16 |
| 52205 | 30 mm | 70 mm | 12 mm | - | 0,6 mm | 52 |
| K24X30x15BE | 25 | 35 mm | 26 | - | - | 26 |
| 240/500CAE4 | 110 mm | 170 mm | 28 mm | - | 1 mm | 28 |
| Z-566489.ZL-K-C5 | 15,875 | 20,638 mm | 11,91 | - | - | 11,91 |
| NN3036MB | 220 mm | 400 mm | 65 mm | - | 4 mm | 65 |
| MF-3526 | 35 | 40 | - | - | - | - |
SKF 71821 ACD/HCP4 bearings - SKF BEARING - Products
SKF 71821 ACD/HCP4 bearings,SKF BEARING,SKF BEARINGS FAG BEARINGS NSK BEARINGS NORTH INTERNATIONAL TRADE GROUP LIMITED
105 mm x 130 mm x 13 mm skf 71821 ACD/HCP4 Super
105 mm x 130 mm x 13 mm skf 71821 AC... Bearing No. 71821 ACD/HCP4. Size. 130x105x13 mm. Bore Diameter. 130 mm. Outer Diameter. 105 mm. Width
SKF 71821CD/HCP4 Bearing | 71821 ACD/HCP4 Angular
71821CD/HCP4 Bearing product introduction 71821CD/HCP4 SKF Shipping process SKF 71821CD/HCP4 Bearing Shipping method Our service
Original SKF 71821ACD/HCP4 Bearing 71821 ACD/HCP4
SKF 71821 ACD/HCP4 bearings features and introduction SKF bearings group has long been a pioneer technical bearings producer in the world since 1907,
Angular contact ball bearings, super-precision - 71821 ACD/HC
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Bearing 71821 ACD/HCP4 (SKF) | Size and Specification
Angular contact ball bearings, super-precision 71821 ACD/HCP4. Bearing number : 71821 ACD/HCP4. Size (mm) : 105x130x13. Brand : SKF. Bore Diameter
d: 70x125x39.67
B: 70 mm
Bearing number: 125 mm
Bore Diameter (mm): 39,67 mm
Size (mm): 39,67
d: 50x110x47.62
B: 50 mm
Bearing number: 110 mm
Bore Diameter (mm): 47,62 mm
Size (mm): 47,62
