Подшипник 21319AX
Inner diameter:: 95 mm
Outer diameter: 200 mm
The size of the width: 45 mm
Weight:: 7.44 kg
Outer diameter: 200 mm
The size of the width: 45 mm
Weight:: 7.44 kg
Технические характеристики из каталога производителя:
- Обозначение 21319AX
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 7,44 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4500 об/мин
- Расчетный коэффициент (e) 0,27
- Расчетный коэффициент (Y0) 2,49
- Расчетный коэффициент (Y1) 2,54
- Расчетный коэффициент (Y2) 3,79
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 40x52x10 (mm)
Bearing GS811/530
Manufacturer: INA
Sizes: 530x640x25.5 (mm)
Weight:: 19.750 (kg)
Bearing AS1528
Manufacturer: INA
Sizes: 15x28x1 (mm)
Weight:: 0.003 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 367.80x385.00x8.60 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 40x68x10 (mm)
Bearing 7215ACM (46215H)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
K780 PTFE(65x70x40)
Manufacturer: KASTAS
Sizes: 65x70x40 (mm)
HTD 8M 5824 ( HTD8M 5824 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 68x85x10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 190x225x16 (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.