| Items |
 22205AEXKW33 Spherical Roller Bearing - Double Row, Tapered Bore, with Lubrication Groove, High Capacity, High Speed |
22205AEXKW33C3 Spherical Roller Bearing - Double Row, Tapered Bore, with Lubrication Groove, High Capacity, High Speed |
21306AXKW33 Spherical Roller Bearing - Double Row, Tapered Bore, with Lubrication Groove, High Capacity, High Speed |
21306AXKW33C3 Spherical Roller Bearing - Double Row, Tapered Bore, with Lubrication Groove, High Capacity, High Speed |
22206AEXKW33 Spherical Roller Bearing - Double Row, Tapered Bore, with Lubrication Groove, High Capacity, High Speed |
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| Bore Type | Tapered Bore | |||||||||
| Enclosure | Open | |||||||||
| Configuration | Double Row | |||||||||
| Bore Size | 25 mm | 25 mm | 30 mm | 30 mm | 30 mm | |||||
| Outside Diameter | 52 mm | 52 mm | 72 mm | 72 mm | 62 mm | |||||
| Width | 18 mm | 18 mm | 19 mm | 19 mm | 20 mm | |||||
| Groove Width A | 5 mm | |||||||||
| Fillet Radius/Chamfer | 1 mm | 1 mm | 1.1 mm | 1.1 mm | 1 mm | |||||
| Fillet Radius/Chamfer A | ||||||||||
| Roller Profile | Asymmetric | |||||||||
| Center Guidance | Fixed Inner Ring Rib | |||||||||
| Retainer Material | Machined Brass | |||||||||
| Dynamic Load Rating | 48,500 N | 48,500 N | 73,000 N | 73,000 N | 68,000 N | |||||
| Static Load Rating | 34,500 N | 34,500 N | 50,900 N | 50,900 N | 48,500 N | |||||
| Limiting Speed - Grease | 13,300 rpm | 13,300 rpm | 9,700 rpm | 9,700 rpm | 11,200 rpm | |||||
| Limiting Speed - Oil | 16,500 rpm | 16,500 rpm | 12,700 rpm | 12,700 rpm | 14,400 rpm | |||||
| Nr. of Holes | 4 | |||||||||
| Weight | 0.180 kg | 0.180 kg | 0.430 kg | 0.430 kg | 0.290 kg | |||||
| Hole Diameter (do) | 3 mm | |||||||||
| da (min) | 30.5 mm | 30.5 mm | 38 mm | 38 mm | 35.5 mm | |||||
| Da (max) | 46.5 mm | 46.5 mm | 65 mm | 65 mm | 56.5 mm | |||||
| ra (max) | 1 mm | |||||||||
| Constant e | 0.43 | 0.43 | 0.35 | 0.35 | 0.40 | |||||
| Axial Load Factor Y0 | 1.53 | 1.53 | 1.90 | 1.90 | 1.66 | |||||
| Axial Load Factor Y1 | 1.57 | 1.57 | 1.95 | 1.95 | 1.70 | |||||
| Axial Load Factor Y2 | 2.33 | 2.33 | 2.90 | 2.90 | 2.53 | |||||
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