Корпус UCTL204+WL400
Inner diameter:: 20 mm
Weight:: 7.7 kg
Weight:: 7.7 kg
Технические характеристики
Обозначение : UCTL204+WL400
Производитель : NACHI
Диаметр внутренний, мм : 20
Высота, мм : 31
Технические данные из каталога производителя :
Внутренний диаметр (d) - 20 мм.
Размер (L2) - 135
Размер (L3) - 400
Размер (B) - 31 мм.
Размер (H) - 77 мм.
Размер (H2) - 146 мм.
Размер (J) - 670 мм.
Размер (L) - 730
Размер (S) - 12,7 мм.
Болт (G) - M12
Масса - 7.7 Кг
Количество дорожек качения - 1
Уплотнение - Есть
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 16x40x10 (mm)

SPB 3750
Manufacturer: ContiTech AG

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Manufacturer: ContiTech AG

K21 PU(56x66x6 )
Manufacturer: KASTAS
Sizes: 56x66x6 (mm)

HTD 1800 5M
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Bearing 619/500 (10009/500)
Manufacturer: TMB
Sizes: 500x670x78 (mm)
Weight:: 77 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 30.00x36.20x3.10 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 445.00x471.00x13.00 (mm)

GEAR PULLEYS 14M-72S 318.06 (14M-72S 318.06/37)
Manufacturer: BBC

Bearing HM903249A / HM903210
Manufacturer: TIMKEN
Sizes: 44.45x95.25x30.958 (mm)
Weight:: 0.999 (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.