Подшипник 7928 A5
Inner diameter:: 140 mm
Outer diameter: 190 mm
The size of the width: 24 mm
Weight:: 1.63 kg
Outer diameter: 190 mm
The size of the width: 24 mm
Weight:: 1.63 kg
Технические характеристики из каталога производителя:
- Обозначение 7928 A5
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,63 Кг
- Частота вращения предельная при пластичной смазке 4 000 об/мин
- Частота вращения предельная при жидкой смазке 5 600 об/мин
- Размер сопряженных деталей (da min.) 149
- Размер сопряженных деталей (Da max.) 181
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 50,5 мм.
- Размер (r1 min.) 1 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x90x12 (mm)
Bearing 81111 TV
Manufacturer: INA-FAG
Sizes: 55x78x16 (mm)
Weight:: 0.218 (kg)
Bearing FT04
Manufacturer: INA-FAG
Sizes: 4.763x23.825x9.525 (mm)
Weight:: 27.20 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x69x10 (mm)
Подшипник NNCF5048CV
Manufacturer: SKF
Sizes: 240x360x160 (mm)
Weight:: 56 (kg)
K84 PU(205x195x8,4 )
Manufacturer: KASTAS
Sizes: 205x195x8,4 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 95x145x10 (mm)
HTD 920 8M EXTREME
Manufacturer: ContiTech AG
3.53 FKM 80(060,33x03,53 )
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x47x7 (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.