21312E, Spherical roller bearing

PartNumber: 21312E
Ном. номер: 8081748272
Производитель: SKF
21312E, Spherical roller bearing
Доступно на заказ более 1 шт. Отгрузка со склада в г.Москва 4-5 недель.
Бесплатная доставка по г.Москва
15 620 × = 15 620
или
купить в 1 клик

Описание

SKF Spherical Roller Bearings
SKF Spherical Roller Bearings offer an attractive combination of design features, which make them irreplaceable in many demanding applications.

Self-aligning - allows misalignment between shaft and housing without increase of friction and without reduction of bearing life
Very high Load Carrying Capacity - Optimum layout inside available cross-section provides maximum radial and axial load carrying capacity
Robust - Insensitive to misalignment caused by shaft or housing deflection due to heavy load
Easily fitted for loads in all directions - The bearings are non-separable and ready to install using a number of mounting methods
Easy bearing application - The favourable design characteristics and mounting enable for a more efficient and compact machine design

Spherical Roller Bearings with integral seals BS2 Series offer additional benefits:

Protection against contamination - SKF sealed spherical roller bearings are especially suited for bearing positions where, because of limited space or for cost reasons, effective external seals cannot be provided
Grease Retention - Contact seals on both sides of the bearing retain the factory filled grease where it is required: inside the bearing
Minimum maintenance requirements - Under normal operating conditions, sealed spherical roller bearings are maintenance free, keeping costs and grease consumption low

Spherical Roller Bearings

Технические параметры

Тип отверстия
Parallel
Предельные динамические нагрузки
212kN
Предельная усталостная нагрузка
26.5kN
внутренний диаметр
60mm
Предельная скорость
6300rpm
материал
Metal
число рядов
2
наружный (внешний) диаметр
130mm
Опорная скорость
4800rpm
статическая грузоподъемность
240kN
Race Width
31mm
Cage Material
Steel
Roller Bearing Type
Spherical
End Type
Open

Дополнительная информация

21312E 21312E