Подшипник 7340 A
Inner diameter:: 200 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 54.4 kg
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 54.4 kg
Технические характеристики из каталога производителя:
- Обозначение 7340 A
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 54,4 Кг
- Частота вращения предельная при пластичной смазке 1 300 об/мин
- Частота вращения предельная при жидкой смазке 1 800 об/мин
- Размер сопряженных деталей (da min.) 222
- Размер сопряженных деталей (Da max.) 398
- Размер сопряженных деталей (ra max.) 4
- Размер (a) 129,5 мм.
- Размер (r1 min.) 2 мм.
K21 NBR(40x60x12)
Manufacturer: KASTAS
Sizes: 40x60x12 (mm)
Bearings RAE12-NPP-B
Manufacturer: INA-FAG
Weight:: 0.12 (kg)
T5 DD
Manufacturer: ContiTech AG
Bearing K45x59x18 TV
Manufacturer: INA-FAG
Sizes: 45x59x18 (mm)
Weight:: 0.0072 (kg)
Bearing BL208
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.394 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ ZARF2575-TV
Manufacturer: INA-FAG
Sizes: 25x75x18 (mm)
Weight:: 0.78 (kg)
Подшипник 7024
Manufacturer: NACHI
Sizes: 120x180x28 (mm)
Weight:: 2.27 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 110x135x14 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x28x7 (mm)
Подшипник 23048CAKE4
Manufacturer: NSK-RHP
Sizes: 240x360x92 (mm)
Weight:: 32.6 (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.