Подшипник 53248
Inner diameter:: 240 mm
Outer diameter: 340 mm
The size of the width: 81.6 mm
Weight:: 225 kg
Outer diameter: 340 mm
The size of the width: 81.6 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 53248
- 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
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 440x480x20 (mm)
Bearings NK155/32
Manufacturer: INA-FAG
Sizes: 155x180x32 (mm)
Weight:: 1.2 (kg)
Bearing 22220 (3520)
Manufacturer: TMB
Sizes: 100x180x46 (mm)
Weight:: 4.9 (kg)
Bearing 619/8-Z (1060098)
Manufacturer: TMB
Sizes: 8x19x6 (mm)
Weight:: 0.0071 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 145x160x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 11.00x18.10x3.55 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 1.50x2.70x0.60 (mm)
K150 NBR FABRIC(35x24x6/4)
Manufacturer: KASTAS
Sizes: 35x24x6/4 (mm)
Bearing BK2538
Manufacturer: ETERNO
Sizes: 25x32x38 (mm)
Weight:: 69 (kg)
SPB 2775
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.