Корпус UCT211+WB
Inner diameter:: 55 mm
Weight:: 17.3 kg
Weight:: 17.3 kg
Технические характеристики
Обозначение : UCT211+WB
Производитель : NACHI
Диаметр внутренний, мм : 55
Высота, мм : 301
Технические данные из каталога производителя :
Внутренний диаметр (d) - 55 мм.
Размер (L2) - 114
Размер (L3) - 300
Размер (H) - 301 мм.
Размер (J) - 240 мм.
Размер (L) - 542
Размер (L1) - 22 мм.
Размер (N) - 15 мм.
Размер (J1) - 230
Резьба (G2) - Tr30
Масса - 17.3 Кг
Количество дорожек качения - 1
Уплотнение - Есть
Подшипник 7905 C
Manufacturer: NSK-RHP
Sizes: 25x42x9 (mm)
Weight:: 0.042 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 11.30x31.70x16.25 (mm)
Подшипник 6322
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 9.54 (kg)
Подшипник HR31321J
Manufacturer: NSK-RHP
Sizes: 105x225x58 (mm)
Weight:: 10 (kg)
Bearing 498 / 492A
Manufacturer: TIMKEN
Sizes: 84.138x133.350x30.162 (mm)
Weight:: 1.480 (kg)
Bearings RTL16
Manufacturer: INA-FAG
Sizes: 36.513x62.713x15.875 (mm)
Weight:: 0.205 (kg)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 158x180x15 (mm)
Bearing IR22x28x20
Manufacturer: INA-FAG
Sizes: 22x28x20 (mm)
Weight:: 0.035 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 480x510x15 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 30.00x36.20x3.10 (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.