Подшипник FR 4B ZZ
Inner diameter:: 6.35 mm
Outer diameter: 17.526 mm
The size of the width: 4.978 mm
Weight:: 4.78 kg
Outer diameter: 17.526 mm
The size of the width: 4.978 mm
Weight:: 4.78 kg
Технические характеристики из каталога производителя:
- Обозначение FR 4B ZZ
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 4,78 Кг
- Частота вращения предельная при пластичной смазке 38 000 об/мин
- Размер сопряженных деталей (db min) 8,4
- Размер сопряженных деталей (ra max.) 0,3
- Размер (C1) 1,07 мм.
T2,5/317,5 DL ( DT2,5 317,5 )
Manufacturer: ContiTech AG

K518 (135x110x25,4x9,52)
Manufacturer: KASTAS
Sizes: 135x110x25,4 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 110x135x13 (mm)

Подшипник 23224AX
Manufacturer: NACHI
Sizes: 120x215x76 (mm)
Weight:: 12.3 (kg)

ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23964-MB
Manufacturer: FAG
Sizes: 320x440x90 (mm)

Подшипник 7026CTRSU
Manufacturer: NSK-RHP
Sizes: 130x200x33 (mm)
Weight:: 3.229 (kg)

AT5 DD
Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ СПАРЕННЫЙ 32960-N11CA-A650-700
Manufacturer: FAG
Sizes: 300x420x152 (mm)
Weight:: 63.6 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 35x54.9x14.6 (mm)

Bearings NKI42/30
Manufacturer: INA-FAG
Sizes: 42x57x30 (mm)
Weight:: 0.222 (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.