Подшипник 688 A DD
Inner diameter:: 8 mm
Outer diameter: 16 mm
The size of the width: 5 mm
Weight:: 0.004 kg
Outer diameter: 16 mm
The size of the width: 5 mm
Weight:: 0.004 kg
Технические характеристики из каталога производителя:
- Обозначение 688 A DD
- Размер (r min.) 0,2 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,00402 Кг
- Частота вращения предельная при пластичной смазке 28 000 об/мин
- Размер сопряженных деталей (Db min.) 14,2
- Размер сопряженных деталей (db max.) 10,2
- Размер сопряженных деталей (rb max.) 0,2
Bearings NKI50/25
Manufacturer: INA-FAG
Sizes: 50x68x25 (mm)
Weight:: 0.27 (kg)

Подшипник 6004N
Manufacturer: NSK-RHP
Sizes: 20x42x12 (mm)
Weight:: 0.068 (kg)

Bearing K55X63X20
Manufacturer: ETERNO
Sizes: 55x63x20 (mm)
Weight:: 0.067 (kg)

Bearing (42708K)
Manufacturer: TMB
Sizes: 40x90x23 (mm)

Подшипник 6319
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 5.67 (kg)

Торцевое уплотнение RM M85-33
Manufacturer: RiMi

Подшипник 7320B
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 8.18 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x35x10 (mm)

Подшипник 232/670CAE4
Manufacturer: NSK-RHP
Sizes: 670x1220x438 (mm)
Weight:: 2210 (kg)

Bearing 6034X1M (134Y)
Manufacturer: TMB
Sizes: 170x270x42 (mm)
Weight:: 7 (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.