Подшипник QJ 228
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.8 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.8 kg
Технические характеристики из каталога производителя:
- Обозначение QJ 228
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 9,8 Кг
- Частота вращения предельная при пластичной смазке 2 000 об/мин
- Частота вращения предельная при жидкой смазке 2 800 об/мин
- Размер сопряженных деталей (da min.) 154
- Размер сопряженных деталей (da max) 236
- Размер сопряженных деталей (ra max.) 2,5
- Размер (a) 136,5 мм.
- Угол наклона (α) 35 Градусы
K16 (40x32x15,5)
Manufacturer: KASTAS
Sizes: 40x32x15,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 70x90x10 (mm)
Bearing CSN66
Manufacturer: INA-FAG
Sizes: 9.525x14.288x12.700 (mm)
Weight:: 0.004 (kg)
Bearing QJ236M (176236H)
Manufacturer: TMB
Sizes: 180x320x52 (mm)
Weight:: 20.5 (kg)
RPP8 6592 ( RPP 8 6592 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NUP305E (92305E)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.25 (kg)
Подшипник 22230AEX
Manufacturer: NACHI
Sizes: 150x270x73 (mm)
Weight:: 18.1 (kg)
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 30x47x6 (mm)
Bearing GEG15ES
Manufacturer: TMB
Sizes: 15x30x16 (mm)
Weight:: 0.046 (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.