Подшипник 7028CTRSU
Inner diameter:: 140 mm
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.414 kg
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.414 kg
Технические характеристики из каталога производителя:
- Обозначение 7028CTRSU
- Размер (r min.) 2,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 3,414 Кг
- Размер (d1) 200 мм.
- Частота вращения предельная при пластичной смазке 6 200 об/мин
- Частота вращения предельная при жидкой смазке 9 600 об/мин
- Размер (d2) 204 мм.
- Размер (a) 39,9 мм.
- Размер (r1 min.) 1 мм.
K33 PU(105x120x9)
Manufacturer: KASTAS
Sizes: 105x120x9 (mm)

Bearing 61808 2RS
Manufacturer: ETERNO
Sizes: 40x52x7 (mm)
Weight:: 0.034 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 419.7x470.1x20.63 (mm)

Подшипник NU 232 EM
Manufacturer: NSK-RHP
Sizes: 160x290x48 (mm)
Weight:: 14.7 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6005-2Z
Manufacturer: FAG
Sizes: 25x47x12 (mm)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO80X100X30
Manufacturer: INA-FAG
Sizes: 80x100x30 (mm)

MEGADYNE ISORAN 3472MXL
Manufacturer: ContiTech AG

Bearing S57
Manufacturer: INA-FAG
Sizes: 7.938x12.700x11.112 (mm)
Weight:: 0.005 (kg)

K41 PTFE/NBR(16x11,1x2,2)
Manufacturer: KASTAS
Sizes: 16x11,1x2,2 (mm)

Подшипник NNCF4976CV
Manufacturer: SKF
Sizes: 380x520x140 (mm)
Weight:: 91.5 (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.