Подшипник 54218U
Inner diameter:: 90 mm
Outer diameter: 135 mm
The size of the width: 76 mm
Weight:: 0.73 kg
Outer diameter: 135 mm
The size of the width: 76 mm
Weight:: 0.73 kg
Технические характеристики из каталога производителя:
- Обозначение 54218U
- Размер (r min.) 2,4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Масса 0,73 Кг
- Размер (d1) 104,775 мм.
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
BX 87 BX 2253 Ld
Manufacturer: ContiTech AG
Подшипник 5212NR
Manufacturer: NACHI
Sizes: 60x110x36.5 (mm)
Weight:: 1.36 (kg)
T2/240 ( Т2 240 )
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7020-E-T-P4S
Manufacturer: FAG
Sizes: 100x150x24 (mm)
Корпус BF206
Manufacturer: NACHI
Weight:: 1.1 (kg)
Bearing KRV 19
Manufacturer: ETERNO
Sizes: 19x8x32 (mm)
Weight:: 0.032 (kg)
Bearing 3980 / 3925
Manufacturer: TIMKEN
Sizes: 57.15x112.712x36.513 (mm)
Weight:: 1.53 (kg)
Подшипник R 155 ZZS
Manufacturer: NSK-RHP
Sizes: 3.967x7.938x3.175 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 470x520x20 (mm)
K751 PTFE/Spring(160x147,8x9,5)
Manufacturer: KASTAS
Sizes: 160x147,8x9,5 (mm)
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.
