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
Bearings LR604-2RSR
Manufacturer: INA-FAG
Sizes: 4x13x4 (mm)
Weight:: 0.01 (kg)

Подшипник FR 1 ZZ
Manufacturer: NSK-RHP
Sizes: 1.397x5.944x2.779 (mm)
Weight:: 0.25 (kg)

Подшипник NA6904
Manufacturer: NSK-RHP
Sizes: 20x37x30 (mm)
Weight:: 0.14 (kg)

K31 PU/NBR/POM(80x93x10)
Manufacturer: KASTAS
Sizes: 80x93x10 (mm)

Подшипник 239/1000CAKE4
Manufacturer: NSK-RHP
Sizes: 1000x1320x236 (mm)
Weight:: 881 (kg)

ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GYE30-KRR-B
Manufacturer: INA-FAG
Sizes: 30x62x38.1 (mm)

Bearing QJF1028M (116128H)
Manufacturer: TMB
Sizes: 140x210x33 (mm)
Weight:: 4.1 (kg)

Bearing 7410BMP6 (E66410H)
Manufacturer: TMB
Sizes: 50x130x31 (mm)
Weight:: 1.92 (kg)

SEALS (REINFORCED SEAL) (AR)
Manufacturer: FEKO
Sizes: 25x52x7 (mm)

C 185 22x4701 Li / 4760 Ld
Manufacturer: ContiTech AG


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.