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
O-RING
Manufacturer: NQK SF
Sizes: 1.50x4.50x1.50 (mm)

Bearing K4x7x10 TV
Manufacturer: INA-FAG
Sizes: 4x7x10 (mm)
Weight:: 0.0007 (kg)

HTD 8M 2232 ( HTD8M 2232 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing HM89449 / HM89410
Manufacturer: TIMKEN
Sizes: 36.512x76.200x29.370 (mm)
Weight:: 0.626 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 70x90x12 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2314-E-TVP2 + HJ2314-E
Manufacturer: FAG
Sizes: 70x150x51 (mm)

Bearing 22326 (3626)
Manufacturer: TMB
Sizes: 130x280x93 (mm)
Weight:: 29 (kg)

Bearing 593 / 592XS
Manufacturer: TIMKEN
Sizes: 88.900x147.638x35.717 (mm)
Weight:: 2.730 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71911-E-T-P4S
Manufacturer: FAG
Sizes: 55x80x13 (mm)

Bearing EW1–1/2
Manufacturer: INA-FAG
Sizes: 38.100x58.750x12.700 (mm)
Weight:: 109.95 (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.