Подшипник 22248E
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 120 mm
Weight:: 82.8 kg
Outer diameter: 440 mm
The size of the width: 120 mm
Weight:: 82.8 kg
Технические характеристики из каталога производителя:
- Обозначение 22248E
- Размер (r min.) 4 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 82,8 Кг
- Частота вращения предельная при пластичной смазке 1000 об/мин
- Частота вращения предельная при жидкой смазке 1300 об/мин
- Расчетный коэффициент (e) 0,28
- Расчетный коэффициент (Y0) 2,32
- Расчетный коэффициент (Y1) 2,37
- Расчетный коэффициент (Y2) 3,53
RPP8 3472 ( RPP 8 3472 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing FND 453 Z
Manufacturer: ETERNO
Sizes: 25x58x34 (mm)
Weight:: 460 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7201-E-T-P4S
Manufacturer: FAG
Sizes: 12x32x10 (mm)
CTD 1440 C8M CARBON
Manufacturer: ContiTech AG
HTD 575 5M
Manufacturer: ContiTech AG
Krestovina 32x92
Manufacturer: TOYO
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x65x7 (mm)
Bearing NN3084 K
Manufacturer: ETERNO
Sizes: 420x620x150 (mm)
Weight:: 150 (kg)
Подшипник 6901NSE
Manufacturer: NACHI
Sizes: 12x24x6 (mm)
Weight:: 0.011 (kg)
Bearing 22332 (3632)
Manufacturer: TMB
Sizes: 160x340x114 (mm)
Weight:: 52 (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.