Подшипник 53434U
Inner diameter:: 170 mm
Outer diameter: 340 mm
The size of the width: 156 mm
Weight:: 225 kg
Outer diameter: 340 mm
The size of the width: 156 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 53434U
- 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
Подшипник 6809-2NSE
Manufacturer: NACHI
Sizes: 45x58x7 (mm)
Weight:: 0.04 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 16.80x19.20x1.20 (mm)
GEAR PULLEYS 14M-40S 175.45 (14M-40S 175.45/125)
Manufacturer: BBC
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 11.80x31.30x2.10 (mm)
K79 POLYESTER/GRAPHITE(120x125x9,7)
Manufacturer: KASTAS
Sizes: 120x125x9,7 (mm)
BB109 ( ВВ 109 ) Le= 2838 мм
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 37.80x44.00x3.10 (mm)
K26 NBR 90(70x12x30)
Manufacturer: KASTAS
Sizes: 70x12x30 (mm)
K11 TPE(110x122,2x7,2/12)
Manufacturer: KASTAS
Sizes: 110x122,2x7,2/12 (mm)
Подшипник 2912
Manufacturer: NACHI
Sizes: 60x82x18 (mm)
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.
