Подшипник 7934A5TRSU
Inner diameter:: 170 mm
Outer diameter: 230 mm
The size of the width: 28 mm
Weight:: 60.6 kg
Outer diameter: 230 mm
The size of the width: 28 mm
Weight:: 60.6 kg
Технические характеристики из каталога производителя:
- Обозначение 7934A5TRSU
- Размер (r min.) 2,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 60,6 Кг
- Размер (d1) 220 мм.
- Частота вращения предельная при пластичной смазке 4 800 об/мин
- Частота вращения предельная при жидкой смазке 7 400 об/мин
- Размер (d2) 224 мм.
- Размер (a) 117 мм.
- Размер (r1 min.) 1 мм.
Bearing 7203 C
Manufacturer: ETERNO
Sizes: 17x40x12 (mm)
Weight:: 0.069 (kg)
Подшипник 7016DB
Manufacturer: NACHI
Sizes: 80x125x22 (mm)
Weight:: 0.925 (kg)
V 508/5 F
Manufacturer: ContiTech AG
Bearing NJ203ETN (42203EA)
Manufacturer: TMB
Sizes: 17x42x12 (mm)
Weight:: 0.07 (kg)
HTD 8M 1048 ( HTD8M 1048 -V, -M, -MFX )
Manufacturer: ContiTech AG
8V 2500
Manufacturer: ContiTech AG
Bearing 6218 2RS
Manufacturer: ETERNO
Sizes: 90x160x30 (mm)
Weight:: 2.223 (kg)
Bearing 23048W33
Manufacturer: TMB
Sizes: 240x360x92 (mm)
Weight:: 33.5 (kg)
Подшипник NUP 210 EG
Manufacturer: NACHI
Sizes: 50x90x20 (mm)
Weight:: 0.49 (kg)
3 FKM 80(114,00x03,00 )
Manufacturer: KASTAS
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.