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
Bearing BCH117
Manufacturer: INA-FAG
Sizes: 17.462x23.812x11.112 (mm)
Weight:: 0.013 (kg)
K14 NBR(type s)
Manufacturer: KASTAS
RPP14 DD 3720 MFX - Megaflex
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 239.60x251.00x5.70 (mm)
T20 DD
Manufacturer: ContiTech AG
Подшипник 6917VV
Manufacturer: NSK-RHP
Sizes: 85x120x18 (mm)
Weight:: 0.55 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 10x21x5 (mm)
CC158 ( СС 158 ) Le= 4114 мм
Manufacturer: ContiTech AG
Подшипник 6930ZZS
Manufacturer: NSK-RHP
Sizes: 150x210x28 (mm)
Weight:: 3.01 (kg)
Подшипник NNF5009ADB-2LSV
Manufacturer: SKF
Sizes: 45x75x40 (mm)
Weight:: 0.7 (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.
