Подшипник 7307B
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 7307B
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.475 Кг
- Частота вращения предельная при пластичной смазке 7000 об/мин
- Частота вращения предельная при жидкой смазке 9500 об/мин
- Размер сопряженных деталей (da min.) 44
- Размер сопряженных деталей (Da max.) 71
- Размер сопряженных деталей (ra max.) 1.5
- Размер (a) 13.7 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 40 Градусы
Подшипник QJ213
Manufacturer: NSK-RHP
Sizes: 65x120x23 (mm)
Weight:: 1.2 (kg)
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 93x109.15x14.90/16.60 (mm)
XPA 2800 Lw / Ld ( ХРА 2800 )
Manufacturer: ContiTech AG
MEGADYNE ISORAN 450 GLD5 ( RPP5 450 GOLD )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 55.00x62.10x3.55 (mm)
HTD 480 8M CXP
Manufacturer: ContiTech AG
T5 DD
Manufacturer: ContiTech AG
W-800
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 58.00x64.00x3.00 (mm)
Bearing 61807 ZZ
Manufacturer: ETERNO
Sizes: 35x47x7 (mm)
Weight:: 0.03 (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.