Подшипник 7028 A
Inner diameter:: 140 mm
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.9 kg
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.9 kg
Технические характеристики из каталога производителя:
- Обозначение 7028 A
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 3,9 Кг
- Частота вращения предельная при пластичной смазке 3 200 об/мин
- Частота вращения предельная при жидкой смазке 4 300 об/мин
- Размер сопряженных деталей (da min.) 150
- Размер сопряженных деталей (Da max.) 200
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 67 мм.
- Размер (r1 min.) 1 мм.
AT5 DD
Manufacturer: ContiTech AG
Подшипник 6052
Manufacturer: NACHI
Sizes: 260x400x65 (mm)
Weight:: 29.3 (kg)
297.6 MXL
Manufacturer: ContiTech AG
Bearing 7022ACMP6 (E46122H)
Manufacturer: TMB
Sizes: 110x170x28 (mm)
Weight:: 1.95 (kg)
Подшипник 2300
Manufacturer: NSK-RHP
Sizes: 10x35x17 (mm)
K25 NBR/Metal(200x30x35 )
Manufacturer: KASTAS
Sizes: 200x30x35 (mm)
XPA 3150 Lw / Ld ( ХРА 3150 )
Manufacturer: ContiTech AG
HTD 8M 7352 ( HTD8M 7352 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 29328 (9039328)
Manufacturer: TMB
Sizes: 140x240x60 (mm)
Weight:: 10.5 (kg)
Подшипник NU 203
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.082 (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.