Подшипник 7234 B
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 17.6 kg
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 17.6 kg
Технические характеристики из каталога производителя:
- Обозначение 7234 B
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 17,6 Кг
- Частота вращения предельная при пластичной смазке 1 600 об/мин
- Частота вращения предельная при жидкой смазке 2 200 об/мин
- Размер сопряженных деталей (da min.) 188
- Размер сопряженных деталей (Da max.) 292
- Размер сопряженных деталей (ra max.) 3
- Размер (a) 126,7 мм.
- Размер (r1 min.) 1,5 мм.
Bearings GY1012-KRR-B
Manufacturer: INA-FAG
Weight:: 0.17 (kg)
K37 (70x85x12 )
Manufacturer: KASTAS
Sizes: 70x85x12 (mm)
K27 NBR(63x73x5/7)
Manufacturer: KASTAS
Sizes: 63x73x5/7 (mm)
RPP8 4488 ( RPP 8 4488 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 658/653X
Manufacturer: NSK-RHP
Sizes: 74.612x150x41.275 (mm)
Weight:: 3.302 (kg)
HTD 8M 3792 ( HTD8M 3792 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 38x50x5 (mm)
Подшипник HR30206J
Manufacturer: NSK-RHP
Sizes: 30x62x17.25 (mm)
Weight:: 0.238 (kg)
Подшипник NA5918
Manufacturer: NSK-RHP
Sizes: 90x125x46 (mm)
Weight:: 1.85 (kg)
D 217 32x5514 Li / 5590 Ld
Manufacturer: ContiTech AG
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.