Корпус BF204
Inner diameter:: 20 mm
Weight:: 0.55 kg
Weight:: 0.55 kg
Технические характеристики
Обозначение : BF204
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d1) - 20
Размер (A0) - 32.7
Размер (A) - 25.5 мм.
Размер (A1) - 12 мм.
Размер (B) - 24.7 мм.
Размер (J) - 64 мм.
Размер (L) - 86
Размер (N) - 12 мм.
Размер (S) - 7 мм.
Болт (G) - M10
Размер (A2) - 15
Масса - 0.55 Кг
Количество дорожек качения - 1
Уплотнение - Есть
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (MY)
Manufacturer: STO
Sizes: 27x49x10/11 (mm)
Подшипник 6211
Manufacturer: NSK
Sizes: 55x100x21 (mm)
Weight:: 0.619 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 390.00x398.00x4.00 (mm)
Bearing 7414 AC
Manufacturer: ETERNO
Sizes: 70x180x42 (mm)
Weight:: 4.99 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 100.00x103.60x1.80 (mm)
Подшипник 23218EX1
Manufacturer: NACHI
Sizes: 90x160x52.4 (mm)
Weight:: 4.57 (kg)
Bearings NAO15x28x13
Manufacturer: INA
Sizes: 15x28x13 (mm)
Weight:: 0.029 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKIS55
Manufacturer: INA
Sizes: 55x85x28 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DCY)
Manufacturer: STO
Sizes: 35x49x10.5 (mm)
25X 2120 L=L
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.