Подшипник 7915 A5
Inner diameter:: 75 mm
Outer diameter: 105 mm
The size of the width: 16 mm
Weight:: 0.355 kg
Outer diameter: 105 mm
The size of the width: 16 mm
Weight:: 0.355 kg
Технические характеристики из каталога производителя:
- Обозначение 7915 A5
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,355 Кг
- Частота вращения предельная при пластичной смазке 7 500 об/мин
- Частота вращения предельная при жидкой смазке 10 000 об/мин
- Размер сопряженных деталей (da min.) 81
- Размер сопряженных деталей (Da max.) 99
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 29 мм.
- Размер (r1 min.) 0,6 мм.
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NAO30X45X26-ZW-ASR1
Manufacturer: INA-FAG
Sizes: 30x45x26 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31x57x7 (mm)
Bearing 7001ACP6 (E46101)
Manufacturer: TMB
Sizes: 12x28x8 (mm)
Weight:: 0.02 (kg)
K81 TPE(67,4x73x1,6)
Manufacturer: KASTAS
Sizes: 67,4x73x1,6 (mm)
SEALS (REINFORCED SEAL) (ART-B)
Manufacturer: FEKO
Sizes: 20x42.60x7/8.60 (mm)
K753 PTFE/NBR(16x5x4,2)
Manufacturer: KASTAS
Sizes: 16x5x4,2 (mm)
AT20 ( АТ20 )
Manufacturer: ContiTech AG
Mechanical seal RM 103-17
Manufacturer: RiMi
Bearing 7312 AC
Manufacturer: ETERNO
Sizes: 60x130x31 (mm)
Weight:: 1.696 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 304.17x318.15x6.99 (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.