Подшипник 23028EK
Inner diameter:: 140 mm
Outer diameter: 210 mm
The size of the width: 53 mm
Weight:: 6.61 kg
Outer diameter: 210 mm
The size of the width: 53 mm
Weight:: 6.61 kg
Технические характеристики из каталога производителя:
- Обозначение 23028EK
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 6,61 Кг
- Частота вращения предельная при пластичной смазке 2400 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
- Расчетный коэффициент (e) 0,23
- Расчетный коэффициент (Y0) 2,91
- Расчетный коэффициент (Y1) 2,98
- Расчетный коэффициент (Y2) 4,44
O-RING
Manufacturer: NQK SF
Sizes: 38.20x43.00x2.40 (mm)
V 432/7 F
Manufacturer: ContiTech AG
Bearing 7210CP4 (36210J)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.47 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 205.00x214.00x4.50 (mm)
T2/262 ( Т2 262 )
Manufacturer: ContiTech AG
Bearing 7011ACP5 (D46111)
Manufacturer: TMB
Sizes: 55x90x18 (mm)
Weight:: 0.37 (kg)
Подшипник F697VV
Manufacturer: NSK-RHP
Sizes: 7x19x5 (mm)
Weight:: 5.65 (kg)
K33 PU(20x26x5,5)
Manufacturer: KASTAS
Sizes: 20x26x5,5 (mm)
K68 POM(36x41x9,5)
Manufacturer: KASTAS
Sizes: 36x41x9,5 (mm)
Подшипник 6903NKE
Manufacturer: NACHI
Sizes: 17x30x7 (mm)
Weight:: 0.018 (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.
