Подшипник 639 VV
Inner diameter:: 9 mm
Outer diameter: 30 mm
The size of the width: 10 mm
Weight:: 0.036 kg
Outer diameter: 30 mm
The size of the width: 10 mm
Weight:: 0.036 kg
Технические характеристики из каталога производителя:
- Обозначение 639 VV
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,036 Кг
- Частота вращения предельная при пластичной смазке 24 000 об/мин
- Размер сопряженных деталей (Db min.) 25,6
- Размер сопряженных деталей (db max.) 16,1
- Размер сопряженных деталей (rb max.) 0,6
K702 PTFE/NBR(38x49x4,2)
Manufacturer: KASTAS
Sizes: 38x49x4,2 (mm)

Bearing NATV30
Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 28 (kg)

HTD 960 8M CXA
Manufacturer: ContiTech AG

Bearing 7002CTAP4 (36102KJ)
Manufacturer: TMB
Sizes: 15x32x8 (mm)
Weight:: 0.028 (kg)

Подшипник 7213 C
Manufacturer: NSK-RHP
Sizes: 65x120x23 (mm)
Weight:: 1.14 (kg)

Bearing BCH810
Manufacturer: INA-FAG
Sizes: 12.700x19.050x15.875 (mm)
Weight:: 0.010 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 81.00x86.00x2.50 (mm)

ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K25X33X20
Manufacturer: INA-FAG
Weight:: 0.033 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 3.90x6.50x1.30 (mm)

Bearing 61814 2RS
Manufacturer: ETERNO
Sizes: 70x90x10 (mm)
Weight:: 0.14 (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.