Подшипник 21304E
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.18 kg
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.18 kg
Технические характеристики из каталога производителя:
- Обозначение 21304E
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0,18 Кг
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 14000 об/мин
- Расчетный коэффициент (e) 0,31
- Расчетный коэффициент (Y0) 2,15
- Расчетный коэффициент (Y1) 2,2
- Расчетный коэффициент (Y2) 3,27
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ221-E-TVP2
Manufacturer: FAG
Sizes: 105x190x36 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 85.00x94.00x4.50 (mm)
2.62 FKM 80(026,64x02,62 )
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 125x150x15 (mm)
Подшипник 6868
Manufacturer: NSK-RHP
Sizes: 340x420x38 (mm)
Weight:: 11.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 65.00x72.10x3.55 (mm)
Корпус UCFC205
Manufacturer: NACHI
Weight:: 1.1 (kg)
K34 (260x280x30)
Manufacturer: KASTAS
Sizes: 260x280x30 (mm)
Bearing 3200
Manufacturer: ETERNO
Sizes: 10x30x14 (mm)
Weight:: 0.051 (kg)
K09 NBR(75x83x4/7)
Manufacturer: KASTAS
Sizes: 75x83x4/7 (mm)
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.
