Подшипник 684 A
Inner diameter:: 4 mm
Outer diameter: 9 mm
The size of the width: 2.5 mm
Weight:: 0.001 kg
Outer diameter: 9 mm
The size of the width: 2.5 mm
Weight:: 0.001 kg
Технические характеристики из каталога производителя:
- Обозначение 684 A
- Размер (r min.) 0,15 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,00063 Кг
- Частота вращения предельная при пластичной смазке 53 000 об/мин
- Частота вращения предельная при жидкой смазке 63 000 об/мин
- Размер сопряженных деталей (da min.) 4,8
- Размер сопряженных деталей (Da max.) 8,2
- Размер сопряженных деталей (ra max.) 0,1
2.5 FKM 80(037,00x02,50 )
Manufacturer: KASTAS
STD 1208 S8M CXP
Manufacturer: ContiTech AG
Подшипник 51117
Manufacturer: NACHI
Sizes: 85x110x19 (mm)
Krestovina 32х76
Manufacturer: TOYO
Подшипник 130TMP93
Manufacturer: NSK-RHP
Sizes: 130x225x58 (mm)
Подшипник 53201U
Manufacturer: NACHI
Sizes: 12x28x13 (mm)
Weight:: 225 (kg)
SEALS (REINFORCED SEAL) (A-B)
Manufacturer: FEKO
Sizes: 22x31x7 (mm)
Bearing 6408N (50408)
Manufacturer: TMB
Sizes: 40x110x27 (mm)
Weight:: 1.25 (kg)
AX 158 AX 4043 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 180x200x13 (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.