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.
K752 PTFE/NBR(180x164,5x6,3)
Manufacturer: KASTAS
Sizes: 180x164,5x6,3 (mm)
B 71 1862 Le/ 1800 Li
Manufacturer: ContiTech AG
ATG10 3920 MFX - Megaflex ( ATK10 3920 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
HTD 8M 2008 ( HTD8M 2008 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7203CETAP4 (36203KJ-SH)
Manufacturer: TMB
Sizes: 17x40x12 (mm)
Weight:: 0.065 (kg)
Bearing 7328ACM (46328H)
Manufacturer: TMB
Sizes: 140x300x62 (mm)
Weight:: 21.5 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJTY12
Manufacturer: INA-FAG
RPP8 4832 ( RPP 8 4832 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NN 3060 K
Manufacturer: NSK-RHP
Sizes: 300x418x118 (mm)
Weight:: 70.7 (kg)
Bearings NK15/16
Manufacturer: INA-FAG
Sizes: 15x23x16 (mm)
Weight:: 0.218 (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.
