Подшипник 53308U
Inner diameter:: 40 mm
Outer diameter: 78 mm
The size of the width: 31 mm
Weight:: 225 kg
Outer diameter: 78 mm
The size of the width: 31 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 53308U
- 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
Корпус UCTU211+WU700
Manufacturer: NACHI
Weight:: 25.8 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 90.00x97.10x3.55 (mm)
Корпус UKIP212+H2312
Manufacturer: NACHI
Weight:: 5.9 (kg)
Подшипник NJ 220 E
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.73 (kg)
Krestovina 30x91,5
Manufacturer: TOYO
SEALS (REINFORCED SEAL) (FK)
Manufacturer: FEKO
Sizes: 120x165x10/14.80 (mm)
Bearing 81140M
Manufacturer: TMB
Sizes: 200x250x37 (mm)
Weight:: 4.95 (kg)
Подшипник 6203NR
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.065 (kg)
K781 PTFE(80x85x40 )
Manufacturer: KASTAS
Sizes: 80x85x40 (mm)
Bearings 32J02
Manufacturer: INA-FAG
Weight:: 0.268 (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.
