Корпус UCTL204+WL300
Inner diameter:: 20 mm
Weight:: 7.0 kg
Weight:: 7.0 kg
Технические характеристики
Обозначение : UCTL204+WL300
Производитель : NACHI
Диаметр внутренний, мм : 20
Высота, мм : 31
Технические данные из каталога производителя :
Внутренний диаметр (d) - 20 мм.
Размер (L2) - 135
Размер (L3) - 300
Размер (B) - 31 мм.
Размер (H) - 77 мм.
Размер (H2) - 146 мм.
Размер (J) - 570 мм.
Размер (L) - 630
Размер (S) - 12,7 мм.
Болт (G) - M12
Масса - 7.0 Кг
Количество дорожек качения - 1
Уплотнение - Есть
Manufacturer: ContiTech AG
Подшипник E30309J
Manufacturer: NACHI
Sizes: 45x100x27.25 (mm)
Weight:: 0.999 (kg)
HTD 8M 4048 ( HTD8M 4048 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x87x7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 35x50x8 (mm)
17x1075 B 42,5
Manufacturer: ContiTech AG
Bearing 619/2-Z (1060092)
Manufacturer: TMB
Sizes: 2x6x2.3 (mm)
Weight:: 0.0003 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x80x13 (mm)
Bearing 6312ZZ (80312)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.7 (kg)
Подшипник 6213NKE
Manufacturer: NACHI
Sizes: 62x120x23 (mm)
Weight:: 0.990 (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.