Подшипник 21307E
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.57 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.57 kg
Технические характеристики из каталога производителя:
- Обозначение 21307E
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0,57 Кг
- Частота вращения предельная при пластичной смазке 7000 об/мин
- Частота вращения предельная при жидкой смазке 8500 об/мин
- Расчетный коэффициент (e) 0,27
- Расчетный коэффициент (Y0) 2,43
- Расчетный коэффициент (Y1) 2,49
- Расчетный коэффициент (Y2) 3,71
CC148 ( СС 148 ) Le= 3860 мм
Manufacturer: ContiTech AG
Подшипник RSF-4938E4
Manufacturer: NSK-RHP
Sizes: 190x260x69 (mm)
Weight:: 11.1 (kg)
C 280 22x7110 Li / 7169 Ld
Manufacturer: ContiTech AG
6.99 NBR 70(278,77x06,99)
Manufacturer: KASTAS
K43 (63,5x47,62x9,52)
Manufacturer: KASTAS
Sizes: 63,5x47,62x9,52 (mm)
AT10 DD
Manufacturer: ContiTech AG
RPP14 4480 ( RPP 14 4480 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 24076E
Manufacturer: NACHI
Sizes: 380x560x180 (mm)
Weight:: 154 (kg)
Bearing 61816 2RS
Manufacturer: ETERNO
Sizes: 80x100x10 (mm)
Weight:: 0.155 (kg)
Подшипник 53217U
Manufacturer: NACHI
Sizes: 85x125x37 (mm)
Weight:: 225 (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.
