Подшипник 7307BDT
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.475 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.475 kg
Технические характеристики из каталога производителя:
- Обозначение 7307BDT
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.475 Кг
- Частота вращения предельная при пластичной смазке 5500 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Размер сопряженных деталей (da min.) 40
- Размер сопряженных деталей (Da max.) 74.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 13.7 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 42 мм.
Bearing NJ215
Manufacturer: ETERNO
Sizes: 75x130x25 (mm)
Weight:: 1.32 (kg)
Bearing FC67976
Manufacturer: INA-FAG
Sizes: 63x85.720x6.800 (mm)
Weight:: 0.030 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 226.00x230.00x2.00 (mm)
Bearing GS89426
Manufacturer: INA-FAG
Sizes: 130x270x28.5 (mm)
Weight:: 9.500 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 7x20x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 153.60x165.00x5.70 (mm)
Bearing NUP2324
Manufacturer: ETERNO
Sizes: 120x260x86 (mm)
Weight:: 24.33 (kg)
Подшипник NU 1030
Manufacturer: NACHI
Sizes: 150x225x35 (mm)
Weight:: 4.9 (kg)
C 110 22x2795 Li / 2854 Ld
Manufacturer: ContiTech AG
K62 NBR(12x7,4x1,8)
Manufacturer: KASTAS
Sizes: 12x7,4x1,8 (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.