Подшипник 52409
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 72 mm
Weight:: 225 kg
Outer diameter: 100 mm
The size of the width: 72 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 52409
- 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 7305ACTN (46305A)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.23 (kg)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 42x75.18x11.50 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 57x67x6 (mm)
Bearing K220x230x42
Manufacturer: INA-FAG
Sizes: 220x230x42 (mm)
Weight:: 0.0790 (kg)
RPP8 DD 3524 MFX - Megaflex
Manufacturer: ContiTech AG
Krestovina 25x78
Manufacturer: TOYO
6.99 NBR 70(158,12x6,99)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 62.00x70.00x4.00 (mm)
AT5 DD
Manufacturer: ContiTech AG
Подшипник NJ 2217
Manufacturer: NACHI
Sizes: 85x150x36 (mm)
Weight:: 2.5 (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.
