Подшипник 7906 A5
Inner diameter:: 30 mm
Outer diameter: 47 mm
The size of the width: 9 mm
Weight:: 0.049 kg
Outer diameter: 47 mm
The size of the width: 9 mm
Weight:: 0.049 kg
Технические характеристики из каталога производителя:
- Обозначение 7906 A5
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,049 Кг
- Частота вращения предельная при пластичной смазке 18 000 об/мин
- Частота вращения предельная при жидкой смазке 24 000 об/мин
- Размер сопряженных деталей (da min.) 32,5
- Размер сопряженных деталей (Da max.) 44,5
- Размер сопряженных деталей (ra max.) 0,3
- Размер (a) 13,5 мм.
- Размер (r1 min.) 0,15 мм.
SEALS (REINFORCED SEAL) (ARY)
Manufacturer: FEKO
Sizes: 45x52x4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 215.27x229.25x6.99 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x40x9 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 45x80x8 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN4580-L-TV
Manufacturer: INA-FAG
Sizes: 45x54x75 (mm)
Bearing 51412 (8412)
Manufacturer: TMB
Sizes: 60x130x51 (mm)
Weight:: 3.1 (kg)
Подшипник NJ 222 EM
Manufacturer: NSK-RHP
Sizes: 110x200x38 (mm)
Weight:: 5.37 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 113.67x124.33x5.33 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 10x18x4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 183.00x196.00x6.50 (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.