Подшипник 2221
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 50 mm
Outer diameter: 190 mm
The size of the width: 50 mm
Технические характеристики из каталога производителя:
- Обозначение 2221
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 75x90x12 (mm)

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Manufacturer: FEKO
Sizes: 30x46x7 (mm)

Подшипник SL06 018 E
Manufacturer: INA-FAG
Sizes: 90x140x50 (mm)
Weight:: 2.95 (kg)

ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN65125-TV
Manufacturer: INA-FAG
Sizes: 65x97x82 (mm)

A 74 13x1880 Li / 1910 Ld
Manufacturer: ContiTech AG

Подшипник 239/750EK
Manufacturer: NACHI
Sizes: 750x1000x185 (mm)
Weight:: 417 (kg)

Bearing FC69629
Manufacturer: INA-FAG
Sizes: 80.010x107.927x2.440 (mm)
Weight:: 0.077 (kg)

K23 PU(43x35x9 )
Manufacturer: KASTAS
Sizes: 43x35x9 (mm)

Подшипник 22248CAE4
Manufacturer: NSK-RHP
Sizes: 240x440x120 (mm)
Weight:: 80.2 (kg)

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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.