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7022CB/HCP4AL super precision angular contact ball bearing specification:
| Designation | 7022 CB/HCP4AL | |
| Category | ||
| Angular contact ball bearing, super-precision | ||
| Dimensions | ||
| d (Bore diameter) | 110 mm | 4.331 in |
| D (Outer diameter) | 170 mm | 6.693 in |
| B (Width) | 28 mm | 1.102 in |
| W (Weight) | 2.09 kg | 4.6 lbs |
| Technical Data | ||
| Cr (kN) Basic dynamic load rating | 37.1 | |
| C0r (kN) Basic static load rating | 36 | |
| Fatigue load limit | 0.95 | |
| Attainable speed for grease lubrication (r/min) | 12 000 | |
| Attainable speed for oil-air lubrication (r/min) | 19 000 | |
| Contact angle | 15 ° | |
| Ball diameter (mm) | 11.112 mm | |
| Number of balls | 31 | |
| Reference grease quantity | 22.25 cm3 | |
| Seal | No | |
| Precision | P4A | |
Extended 7022.CB.HCP4AL angular contact ball bearing 110*170*28 mm
| Designation | Principal dimensions | Basic load ratings | Attainable speeds | ||||
| dynamic | static | Grease lubrication | Oil-air lubrication | ||||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| 7022 ACDTP/P4B | 110 | 170 | 28 | 104 | 104 | 7 000 | |
| 7022 ACE/HCP4A | 110 | 170 | 28 | 44.9 | 42.5 | 11 500 | 17 500 |
| 7022 ACE/HCP4AH1 | 110 | 170 | 28 | 44.9 | 42.5 | 11 500 | 17 500 |
| 7022 ACE/HCP4AL | 110 | 170 | 28 | 44.9 | 42.5 | 11 500 | 17 500 |
| 7022 ACE/HCP4AL1 | 110 | 170 | 28 | 44.9 | 42.5 | 11 500 | 17 500 |
| 7022 ACE/P4A | 110 | 170 | 28 | 44.9 | 42.5 | 10 000 | 15 500 |
| 7022 ACE/P4AH1 | 110 | 170 | 28 | 44.9 | 42.5 | 10 000 | 15 500 |
| 7022 ACE/P4AL | 110 | 170 | 28 | 44.9 | 42.5 | 10 000 | 15 500 |
| 7022 ACE/P4AL1 | 110 | 170 | 28 | 44.9 | 42.5 | 10 000 | 15 500 |
| 7022 CB/HCP4A | 110 | 170 | 28 | 37.1 | 36 | 12 000 | 19 000 |
| 7022 CB/HCP4AL | 110 | 170 | 28 | 37.1 | 36 | 12 000 | 19 000 |
| 7022 CB/P4A | 110 | 170 | 28 | 37.1 | 36 | 10 000 | 16 000 |
| 7022 CB/P4AL | 110 | 170 | 28 | 37.1 | 36 | 10 000 | 16 000 |
| 7022 CD/HCP4A | 110 | 170 | 28 | 111 | 108 | 9 500 | 14 000 |
| 7022 CD/HCP4AH1 | 110 | 170 | 28 | 111 | 108 | 9 500 | 14 000 |
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