Подшипник RSF-4868E4
Inner diameter:: 340 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 25.6 kg
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 25.6 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4868E4
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 25,6 Кг
- Частота вращения предельная при пластичной смазке 280 об/мин
- Частота вращения предельная при жидкой смазке 560 об/мин
- Размер сопряженных деталей (da min.) 351
- Размер сопряженных деталей (Da max.) 409
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
AT5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 84.00x92.00x4.00 (mm)
3 PU(84x3)
Manufacturer: KASTAS
Bearing 619/4-ZP6 (E1060094)
Manufacturer: TMB
Sizes: 4x11x4 (mm)
Weight:: 0.0017 (kg)
SPC 11200
Manufacturer: ContiTech AG
Подшипник NUP 330 EM
Manufacturer: NSK-RHP
Sizes: 150x320x65 (mm)
Weight:: 27.1 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x70x10 (mm)
13x2150 A 85
Manufacturer: ContiTech AG
Bearing 62930X2
Manufacturer: TMB
Sizes: 150x210x35 (mm)
Подшипник F-4516
Manufacturer: NSK-RHP
Sizes: 45x52x16 (mm)
Weight:: 0.053 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.