Подшипник 7934A5TRSU
Inner diameter:: 170 mm
Outer diameter: 230 mm
The size of the width: 28 mm
Weight:: 60.6 kg
Outer diameter: 230 mm
The size of the width: 28 mm
Weight:: 60.6 kg
Технические характеристики из каталога производителя:
- Обозначение 7934A5TRSU
- Размер (r min.) 2,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 60,6 Кг
- Размер (d1) 220 мм.
- Частота вращения предельная при пластичной смазке 4 800 об/мин
- Частота вращения предельная при жидкой смазке 7 400 об/мин
- Размер (d2) 224 мм.
- Размер (a) 117 мм.
- Размер (r1 min.) 1 мм.
Bushing H309
Manufacturer: ETERNO
Sizes: 45x65x39 (mm)
Weight:: 0.25 (kg)
Bearing 6224 (224)
Manufacturer: TMB
Sizes: 120x215x40 (mm)
Weight:: 5.25 (kg)
K06 NBR(75x83x7/5)
Manufacturer: KASTAS
Sizes: 75x83x7/5 (mm)
RPP8 5560 ( RPP 8 5560 -V, -M, -MFX )
Manufacturer: ContiTech AG
BB197 ( ВВ 197 ) Le= 5073 мм
Manufacturer: ContiTech AG
Подшипник NNC4936CV
Manufacturer: SKF
Sizes: 180x250x69 (mm)
Weight:: 11 (kg)
MEGADYNE ISORAN 2520 GLD14 ( RPP14 2520 GOLD )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x45x10 (mm)
AT5 DD
Manufacturer: ContiTech AG
AT10 DD
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.