Подшипник 53256X
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 85 mm
Weight:: 225 kg
Outer diameter: 380 mm
The size of the width: 85 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 53256X
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Масса 225 Кг
- Размер сопряженных деталей (da min.) 520
- Размер сопряженных деталей (da max) 542
- Размер сопряженных деталей (Da max.) 660
- Размер сопряженных деталей (db min) 552
- Размер сопряженных деталей (ra max.) 4
Bearings KR32-PP-A
Manufacturer: INA-FAG
Weight:: 0.1 (kg)
K21 NBR(26x42x8)
Manufacturer: KASTAS
Sizes: 26x42x8 (mm)
2.62 NBR 70(196,52x2,62)
Manufacturer: KASTAS
Bearing LR6004 NPPU
Manufacturer: INA-FAG
Sizes: 20x47x12 (mm)
Weight:: 12 (kg)
Подшипник 7213
Manufacturer: NACHI
Sizes: 65x120x23 (mm)
Weight:: 1.02 (kg)
Bearings RNA4918
Manufacturer: INA-FAG
Sizes: 105x125x35 (mm)
Weight:: 0.745 (kg)
Подшипник NUP 221 EM
Manufacturer: NSK-RHP
Sizes: 105x190x36 (mm)
Weight:: 4.58 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 129.50x133.50x2.00 (mm)
PL 2743 / 1080 L
Manufacturer: ContiTech AG
Bearing 7317ACP6 (E46317)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.45 (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.
