Подшипник 30234
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 57 mm
Weight:: 16.5 kg
Outer diameter: 310 mm
The size of the width: 57 mm
Weight:: 16.5 kg
Технические характеристики из каталога производителя:
- Обозначение 30234
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 16.5 Кг
- Частота вращения предельная при пластичной смазке 1100 об/мин
- Частота вращения предельная при жидкой смазке 1500 об/мин
- Размер (a) - 4.8 мм.
- Размер (r1 min.) 5 мм.
- Размер (r2 min.) 4 мм.
- Расчетный коэффициент (e) 0.46
- Расчетный коэффициент (Y0) 0.72
- Расчетный коэффициент (Y1) 1.31
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 40x52x7 (mm)
Подшипник 7009C
Manufacturer: NACHI
Sizes: 45x75x16 (mm)
Weight:: 0.265 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 280.00x287.10x3.55 (mm)
XPZ 1537 Lw / Ld ( XPZ1537 )
Manufacturer: ContiTech AG
HTD 8M 7216 ( HTD8M 7216 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing IR340x370x80
Manufacturer: INA-FAG
Sizes: 340x370x80 (mm)
Weight:: 10200 (kg)
8GTR-1600
Manufacturer: ContiTech AG
Bearing 7009CETAP5 (36109KJ-SH)
Manufacturer: TMB
Sizes: 45x75x16 (mm)
Weight:: 0.23 (kg)
Подшипник HR30318J
Manufacturer: NSK-RHP
Sizes: 90x190x46.5 (mm)
Weight:: 5.91 (kg)
Подшипник NF 340
Manufacturer: NSK-RHP
Sizes: 200x360x80 (mm)
Weight:: 55.3 (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.