Подшипник 22317EX
Inner diameter:: 85 mm
Outer diameter: 180 mm
The size of the width: 60 mm
Weight:: 7.46 kg
Outer diameter: 180 mm
The size of the width: 60 mm
Weight:: 7.46 kg
Технические характеристики из каталога производителя:
- Обозначение 22317EX
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 7,46 Кг
- Частота вращения предельная при пластичной смазке 2400 об/мин
- Частота вращения предельная при жидкой смазке 3200 об/мин
- Расчетный коэффициент (e) 0,33
- Расчетный коэффициент (Y0) 1,97
- Расчетный коэффициент (Y1) 2,02
- Расчетный коэффициент (Y2) 3
O-RING
Manufacturer: NQK SF
Sizes: 181.00x188.06x3.53 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 60x110x8 (mm)
6.99 NBR 70(168,30x06,99)
Manufacturer: KASTAS
Bearing RNA4902.2RS
Manufacturer: ETERNO
Sizes: 20x28x13 (mm)
Weight:: 21.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 19.15x20.71x1.78 (mm)
DSTD 1624 DS8M CXP
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x34.5x6 (mm)
Bearing 7211AC (46211)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.62 (kg)
Подшипник RS-4820E4
Manufacturer: NSK-RHP
Sizes: 100x125x25 (mm)
Weight:: 0.74 (kg)
Подшипник 22205CKE4
Manufacturer: NSK-RHP
Sizes: 25x52x18 (mm)
Weight:: 0.17 (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.