Подшипник 21308EK
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.78 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.78 kg
Технические характеристики из каталога производителя:
- Обозначение 21308EK
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0,78 Кг
- Частота вращения предельная при пластичной смазке 6000 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Расчетный коэффициент (e) 0,26
- Расчетный коэффициент (Y0) 2,5
- Расчетный коэффициент (Y1) 2,55
- Расчетный коэффициент (Y2) 3,8
K152 NBR FABRIC(13x20x5)
Manufacturer: KASTAS
Sizes: 13x20x5 (mm)
HTD 8M 7440 ( HTD8M 7440 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x47x8 (mm)
Krestovina 30,17x52,4
Manufacturer: TOYO
Подшипник N 1015
Manufacturer: NACHI
Sizes: 75x105x20 (mm)
Weight:: 0.735 (kg)
Bearing 63082RSZ3 (180308KZ3)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.63 (kg)
K703 PTFE/NBR(330x346x9,5)
Manufacturer: KASTAS
Sizes: 330x346x9,5 (mm)
Bearing UC40
Manufacturer: TMB
Sizes: 40x62x28 (mm)
C 124 22x3150 Li / 3209 Ld
Manufacturer: ContiTech AG
Bearing 22244KW33 (3544KW33)
Manufacturer: TMB
Sizes: 220x400x108 (mm)
Weight:: 60.5 (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.
