Корпус UCECH210
Inner diameter:: 50 mm
Weight:: 1.9 kg
Weight:: 1.9 kg
Технические характеристики
Обозначение : UCECH210
Производитель : NACHI
Диаметр внутренний, мм : 50
Высота, мм : 51.6
Технические данные из каталога производителя :
Внутренний диаметр (d) - 50 мм.
Размер (A) - 48 мм.
Размер (B) - 51.6 мм.
Размер (E) - 5 мм.
Размер (H) - 140 мм.
Размер (H1) - 83 мм.
Размер (L) - 114
Размер (S) - 19 мм.
Размер (?) - 21 Допуск h14
Резьба (G) - PF1
Масса - 1.9 Кг
Количество дорожек качения - 1
Уплотнение - Есть
Bearing 21P01
Manufacturer: INA-FAG
Sizes: 55.626x91.288x20.750 (mm)
Weight:: 0.365 (kg)

RPP8 DD 4788 MFX - Megaflex
Manufacturer: ContiTech AG

K21 NBR(12x20x5 )
Manufacturer: KASTAS
Sizes: 12x20x5 (mm)

Подшипник 7038CTRSU
Manufacturer: NSK-RHP
Sizes: 190x290x46 (mm)
Weight:: 9.444 (kg)

Bearing 60/530M (1/530H)
Manufacturer: TMB
Sizes: 530x780x112 (mm)
Weight:: 185 (kg)

Bearing 16016
Manufacturer: ETERNO
Sizes: 80x125x14 (mm)
Weight:: 0.6 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 40x65x8 (mm)

RPP14 DD 3104 MFX - Megaflex
Manufacturer: ContiTech AG

Bearing NJ2248EM (42548H)
Manufacturer: TMB
Sizes: 240x440x120 (mm)
Weight:: 85 (kg)

B 117 17x2970 Li / 3015 Ld
Manufacturer: ContiTech AG


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.