Подшипник 7308
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.655 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.655 kg
Технические характеристики из каталога производителя:
- Обозначение 7308
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.655 Кг
- Частота вращения предельная при пластичной смазке 7000 об/мин
- Частота вращения предельная при жидкой смазке 9200 об/мин
- Размер сопряженных деталей (da min.) 49
- Размер сопряженных деталей (Da max.) 81
- Размер сопряженных деталей (ra max.) 1.5
- Размер (a) 7.3 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
RPP8 5384 ( RPP 8 5384 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x60x12 (mm)
Bearing 23936W33
Manufacturer: TMB
Sizes: 180x250x52 (mm)
Weight:: 7.9 (kg)
Подшипник 6019N
Manufacturer: NSK-RHP
Sizes: 95x145x24 (mm)
Weight:: 1.23 (kg)
HTD 8M 7440 ( HTD8M 7440 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 6224
Manufacturer: ETERNO
Sizes: 120x215x40 (mm)
Weight:: 5.1 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71919-E-T-P4S
Manufacturer: FAG
Sizes: 95x130x18 (mm)
Подшипник MF-1812
Manufacturer: NSK-RHP
Sizes: 18x24x12 (mm)
Weight:: 0.016 (kg)
Z 45,5 10x1155 Li / 1178 Ld
Manufacturer: ContiTech AG
Подшипник R 2A ZZ
Manufacturer: NSK-RHP
Sizes: 3.175x12.7x4.366 (mm)
Weight:: 0.73 (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.