Подшипник 686 A
Inner diameter:: 6 mm
Outer diameter: 13 mm
The size of the width: 3.5 mm
Weight:: 0.002 kg
Outer diameter: 13 mm
The size of the width: 3.5 mm
Weight:: 0.002 kg
Технические характеристики из каталога производителя:
- Обозначение 686 A
- Размер (r min.) 0,15 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,00191 Кг
- Частота вращения предельная при пластичной смазке 40 000 об/мин
- Частота вращения предельная при жидкой смазке 50 000 об/мин
- Размер сопряженных деталей (da min.) 7,2
- Размер сопряженных деталей (Da max.) 11,8
- Размер сопряженных деталей (ra max.) 0,15
Подшипник 6811Z
Manufacturer: NACHI
Sizes: 55x72x9 (mm)
Weight:: 0.083 (kg)
Торцевое уплотнение RM MG12-70
Manufacturer: RiMi
O-RING
Manufacturer: NQK SF
Sizes: 110.00x120.00x5.00 (mm)
C 52 22x1320 Li / 1379 Ld
Manufacturer: ContiTech AG
K22 PU(400x430x22,8 )
Manufacturer: KASTAS
Sizes: 400x430x22,8 (mm)
RPP8 4744 ( RPP 8 4744 -V, -M, -MFX )
Manufacturer: ContiTech AG
B 197 5062 Le/ 5000 Li
Manufacturer: ContiTech AG
Bearing 22320 MW33
Manufacturer: ETERNO
Sizes: 100x215x73 (mm)
Weight:: 12.71 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 11x17.65x5 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 72x78x6 (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.