Подшипник 7234 A
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 17.3 kg
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 17.3 kg
Технические характеристики из каталога производителя:
- Обозначение 7234 A
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 17,3 Кг
- Частота вращения предельная при пластичной смазке 1 800 об/мин
- Частота вращения предельная при жидкой смазке 2 400 об/мин
- Размер сопряженных деталей (da min.) 188
- Размер сопряженных деталей (Da max.) 292
- Размер сопряженных деталей (ra max.) 3
- Размер (a) 95,3 мм.
- Размер (r1 min.) 1,5 мм.
Bearing IR30x35x16
Manufacturer: INA-FAG
Sizes: 30x35x16 (mm)
Weight:: 0.308 (kg)
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 20x35x7 (mm)
Торцевое уплотнение RM U4(250)-43
Manufacturer: RiMi
Bearing N2310EM (2610EH)
Manufacturer: TMB
Sizes: 50x110x40 (mm)
Weight:: 1.8 (kg)
Bearing 22208 KMW33
Manufacturer: ETERNO
Sizes: 40x80x23 (mm)
Weight:: 0.506 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 175x210x14 (mm)
T10 DD
Manufacturer: ContiTech AG
Подшипник 7215DB
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.23 (kg)
Bearing 61900-RZ (1160900)
Manufacturer: TMB
Sizes: 10x22x6 (mm)
Weight:: 0.01 (kg)
Подшипник 6311ZENR
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.37 (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.