Серия 22200

  • Серия 22200
выбиратьРасследованиеОбозначениеОсновные размеры (мм)Базовая грузоподъемность (кН)Ограниченная скорость (об/мин)Масса
дДБрупий минДинамический(Cr)Статический (Кор)СмазкаМасло(кг)
22212KW33C3 60 110 28 1.5 115 147 2900 4500 1.13
22212W33C3 60 110 28 1.5 115 147 2900 4500 1.15
22213 65 120 31 1.5 143 179 2700 4200 1.5
22213K 65 120 31 1.5 143 179 2700 4200 1.47
22213KW33C3 65 120 31 1.5 143 179 2700 4200 1.47
22213W33C3 65 120 31 1.5 143 179 2700 4200 1.5
22214 70 125 31 1.5 154 201 2500 3900 1.55
22214K 70 125 31 1.5 154 201 2500 3900 1.52
22214KW33C3 70 125 31 1.5 154 201 2500 3900 1.52
22214W33C3 70 125 31 1.5 154 201 2500 3900 1.55
22215 75 130 31 1.5 166 223 2300 3600 1.65
22215K 75 130 31 1.5 166 223 2300 3600 1.61
22215KW33C3 75 130 31 1.5 166 223 2300 3600 1.61
22215W33C3 75 130 31 1.5 166 223 2300 3600 1.65
22216 80 140 33 2 213 277 2200 3400 1.99
22216K 80 140 33 2 213 277 2200 3400 1.94
22216KW33C3 80 140 33 2 213 277 2200 3400 1.94
22216W33C3 80 140 33 2 213 277 2200 3400 1.99
22217 85 150 36 2 251 320 2100 3200 2.49
22217K 85 150 36 2 251 320 2100 3200 2.43
22217KW33C3 85 150 36 2 251 320 2100 3200 2.43
22217W33C3 85 150 36 2 251 320 2100 3200 2.49
22218 90 160 40 2 292 385 1900 3000 3.24
22218K 90 160 40 2 292 385 1900 3000 3.16
22218KW33C3 90 160 40 2 292 385 1900 3000 3.16
22218W33C3 90 160 40 2 292 385 1900 3000 3.24
22219 95 170 43 2.1 294 390 1800 2800 4.1
22219K 95 170 43 2.1 294 390 1800 2800 4.01
22219KW33C3 95 170 43 2.1 294 390 1800 2800 4.01
22219W33C3 95 170 43 2.1 294 390 1800 2800 4.1
Spherical Roller Bearings - Products

Composition of Spherical Roller Bearings

★Spherical roller bearing is a rolling-element bearing that permits rotation with low friction, and permits angular misalignment. Typically these bearings support a rotating shaft in the bore of the inner ring that may be misaligned in respect to the outer ring. The misalignment is possible due to the spherical internal shape of the outer ring and spherical rollers.spherical roller bearings are not truly spherical in shape. The rolling elements of spherical roller bearings are mainly cylindrical in shape, but have a (barrel like) profile that makes them appear like cylinders that have been slightly over-inflated

★Spherical roller bearings consist of an inner ring with two raceways inclined at an angle to the bearing axis, an outer ring with a common spherical raceway, spherical rollers, cages and, in certain designs, also internal guide rings or center rings. These bearings can also be sealed.

Benefits of Spherical Roller Bearings


★High Load-Carrying Capacity: Spherical Roller Bearings can support both radial and axial loads in the harshest conditions. This makes the bearings suitable for a wide range of applications, like conveyor systems and crushers.Misalignment Tolerance: The design is so engineered to allow for angular misalignment without compromising performance. This is an important feature especially for those applications with shaft deflection or mounting errors.

★Durable Construction: Spherical Roller Bearings are built to withstand harsh conditions, including high temperatures, heavy shock loads, and contaminants. This makes the bearings reliable for the long run.

★Long Service Life: Properly maintained SRBs have a long operational life. This directly implies reduced maintenance and replacement costs.

★Reduced Friction: Thanks to this feature applications achieve energy efficiency and reduced operating temperatures.

★Low maintenance: Regular Lubrication minimises friction and prevents premature wear. Regular inspection.helps identify the problems early and proper alignment prevents excessive stress on the component.


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