Корпус UCTU210+WU700
Inner diameter:: 50 mm
Weight:: 23.8 kg
Weight:: 23.8 kg
Технические характеристики
Обозначение : UCTU210+WU700
Производитель : NACHI
Диаметр внутренний, мм : 50
Высота, мм : 51.6
Технические данные из каталога производителя :
Внутренний диаметр (d) - 50 мм.
Размер (L2) - 165
Размер (L3) - 700
Размер (B) - 51.6 мм.
Размер (H) - 107 мм.
Размер (H2) - 210 мм.
Размер (J) - 1030 мм.
Размер (L) - 1090
Размер (S) - 19 мм.
Болт (G) - M18
Масса - 23.8 Кг
Количество дорожек качения - 1
Уплотнение - Есть
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 68x99x14 (mm)

K10 NBR(225x240x9,5/13)
Manufacturer: KASTAS
Sizes: 225x240x9,5/13 (mm)

Корпус BPP4
Manufacturer: NACHI
Weight:: 0.21 (kg)

SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 125x148x8/9 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 160.00x170.00x5.00 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 175.00x193.00x9.00 (mm)

K22 PU(20x26x3,5)
Manufacturer: KASTAS
Sizes: 20x26x3,5 (mm)

SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 115x140x16 (mm)

Подшипник NNU 4934
Manufacturer: NSK-RHP
Sizes: 170x230x60 (mm)
Weight:: 7.12 (kg)

Bearing N2215E (2515E)
Manufacturer: TMB
Sizes: 75x130x31 (mm)
Weight:: 1.65 (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.