Подшипник 7228CTRSU
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 7.899 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 7.899 kg
Технические характеристики из каталога производителя:
- Обозначение 7228CTRSU
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 7,899 Кг
- Размер (d1) 236 мм.
- Частота вращения предельная при пластичной смазке 5 500 об/мин
- Частота вращения предельная при жидкой смазке 8 600 об/мин
- Размер (d2) 243 мм.
- Размер (a) 47,1 мм.
- Размер (r1 min.) 1,5 мм.
Bearings NKIS20
Manufacturer: INA-FAG
Sizes: 20x42x20 (mm)
Weight:: 0.129 (kg)

Bearing 7020CETAP4 (36120KJ-SH)
Manufacturer: TMB
Sizes: 100x150x24 (mm)
Weight:: 1.25 (kg)

K21 NBR(15x25x6)
Manufacturer: KASTAS
Sizes: 15x25x6 (mm)

K35 PTFE/NBR(180x195,1x6,3)
Manufacturer: KASTAS
Sizes: 180x195,1x6,3 (mm)

K22 PU(70x85x11,5)
Manufacturer: KASTAS
Sizes: 70x85x11,5 (mm)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x52x7 (mm)

Корпус UKFL317+H2317
Manufacturer: NACHI
Weight:: 14.5 (kg)

AT10 ( АТ10 )
Manufacturer: ContiTech AG

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2320-K-M-C3 + H2320
Manufacturer: FAG
Sizes: 90x215x73 (mm)

Bearing 6015P5 (D115)
Manufacturer: TMB
Sizes: 75x115x20 (mm)
Weight:: 0.67 (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.