Подшипник 21305E
Inner diameter:: 25 mm
Outer diameter: 62 mm
The size of the width: 17 mm
Weight:: 0.29 kg
Outer diameter: 62 mm
The size of the width: 17 mm
Weight:: 0.29 kg
Технические характеристики из каталога производителя:
- Обозначение 21305E
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0,29 Кг
- Частота вращения предельная при пластичной смазке 9000 об/мин
- Частота вращения предельная при жидкой смазке 11500 об/мин
- Расчетный коэффициент (e) 0,28
- Расчетный коэффициент (Y0) 2,34
- Расчетный коэффициент (Y1) 2,39
- Расчетный коэффициент (Y2) 3,56
K21 PU(107x130x15)
Manufacturer: KASTAS
Sizes: 107x130x15 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 43.50x80x7.15 (mm)
K21 PU(22x42x10)
Manufacturer: KASTAS
Sizes: 22x42x10 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 28x42x5 (mm)
K78 Aramid Phenolic/Graphite(245x250x25)
Manufacturer: KASTAS
Sizes: 245x250x25 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 112.00x116.00x2.00 (mm)
RPP14 3122 ( RPP 14 3122 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 16011 ZZ
Manufacturer: ETERNO
Sizes: 55x90x11 (mm)
Weight:: 0.26 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 62.87x73.53x5.33 (mm)
Bearing 21316KW33 (53316kw33)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 5.3 (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.
