Подшипник 7209DT
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.43 kg
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.43 kg
Технические характеристики из каталога производителя:
- Обозначение 7209DT
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.430 Кг
- Частота вращения предельная при пластичной смазке 5500 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Размер сопряженных деталей (da min.) 50
- Размер сопряженных деталей (Da max.) 80
- Размер сопряженных деталей (ra max.) 0.6
- Размер (a) 9.3 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 38 мм.
AT20 DD
Manufacturer: ContiTech AG
Bearing 619/560 (10009/560)
Manufacturer: TMB
Sizes: 560x750x85 (mm)
Weight:: 105 (kg)
Bearing 625
Manufacturer: ETERNO
Sizes: 5x16x5 (mm)
Weight:: 0.161 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 437.00x447.60x5.30 (mm)
3.53 NBR 90(047,63x03,53)
Manufacturer: KASTAS
Bearing 24022 KMW33
Manufacturer: ETERNO
Sizes: 110x160x60 (mm)
Weight:: 5 (kg)
MEGADYNE ISORAN 633 RPP3 ( RPP 3M 633 )
Manufacturer: ContiTech AG
Подшипник 6305ZZ
Manufacturer: NSK-RHP
Sizes: 25x62x17 (mm)
Weight:: 0.235 (kg)
K33 PU(120x130x8)
Manufacturer: KASTAS
Sizes: 120x130x8 (mm)
Bearings LR5206NPPU
Manufacturer: INA-FAG
Sizes: 30x72x23.8 (mm)
Weight:: 0.51 (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.