Корпус UCFL211
Inner diameter:: 55 mm
Weight:: 3.2 kg
Weight:: 3.2 kg
Технические характеристики
Обозначение : UCFL211
Производитель : NACHI
Диаметр внутренний, мм : 55
Технические данные из каталога производителя :
Внутренний диаметр (d1) - 55
Размер (A0) - 58.4
Размер (A) - 43 мм.
Размер (A1) - 20 мм.
Размер (B) - 55.6 мм.
Размер (H) - 224 мм.
Размер (J) - 184 мм.
Размер (L) - 130
Размер (L1) - 134 мм.
Размер (N) - 19 мм.
Размер (S) - 22.2 мм.
Болт (G) - M16
Размер (A2) - 25
Масса - 3.2 Кг
Количество дорожек качения - 1
Уплотнение - Есть
K22 PU(45x55x7 )
Manufacturer: KASTAS
Sizes: 45x55x7 (mm)
RPP8 7584 ( RPP 8 7584 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7306 A
Manufacturer: NSK-RHP
Sizes: 30x72x19 (mm)
Weight:: 0.346 (kg)
RPP14 DD 5722 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing 7220 B
Manufacturer: ETERNO
Sizes: 100x180x34 (mm)
Weight:: 3.62 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 29.80x36.00x3.10 (mm)
Bearing 4209
Manufacturer: ETERNO
Sizes: 45x85x23 (mm)
Подшипник HR322/28CJ
Manufacturer: NSK-RHP
Sizes: 28x58x20.25 (mm)
Weight:: 0.251 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 52x68x10 (mm)
Bearing NU228
Manufacturer: ETERNO
Sizes: 140x250x42 (mm)
Weight:: 8.5 (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.