Подшипник 7238 A
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 22.4 kg
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 22.4 kg
Технические характеристики из каталога производителя:
- Обозначение 7238 A
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 22,4 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.) 208
- Размер сопряженных деталей (Da max.) 322
- Размер сопряженных деталей (ra max.) 3
- Размер (a) 104 мм.
- Размер (r1 min.) 1,5 мм.
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 70x125x13 (mm)
Корпус UKT207+H2307
Manufacturer: NACHI
Weight:: 1.7 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 11.80x18.86x3.53 (mm)
Подшипник 23072CAE4
Manufacturer: NSK-RHP
Sizes: 360x540x134 (mm)
Weight:: 106 (kg)
HTD 8M 2592 ( HTD8M 2592 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 62082RSZ2 (180208KZ2)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.37 (kg)
K06 NBR(225x245x10/18)
Manufacturer: KASTAS
Sizes: 225x245x10/18 (mm)
XPC 4060 Lw / Ld ( ХРС 4060 )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 130x155x13 (mm)
K37 (160x180x14,50)
Manufacturer: KASTAS
Sizes: 160x180x14,50 (mm)
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.