Подшипник 21317AX
Inner diameter:: 85 mm
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 5.52 kg
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 5.52 kg
Технические характеристики из каталога производителя:
- Обозначение 21317AX
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 5,52 Кг
- Частота вращения предельная при пластичной смазке 3900 об/мин
- Частота вращения предельная при жидкой смазке 5100 об/мин
- Расчетный коэффициент (e) 0,26
- Расчетный коэффициент (Y0) 2,49
- Расчетный коэффициент (Y1) 2,55
- Расчетный коэффициент (Y2) 3,79
Корпус UCFS320
Manufacturer: NACHI
Weight:: 27.1 (kg)
Подшипник 24028CK30E4
Manufacturer: NSK-RHP
Sizes: 140x210x69 (mm)
Weight:: 8.37 (kg)
Подшипник 682 XZZ
Manufacturer: NSK-RHP
Sizes: 2.5x7.1x2.6 (mm)
Weight:: 0.36 (kg)
4 NBR 70(022,00x04,00)
Manufacturer: KASTAS
Подшипник N 206
Manufacturer: NSK-RHP
Sizes: 30x53.5x16 (mm)
Weight:: 0.208 (kg)
Bearing 7006ACP5 (D46106)
Manufacturer: TMB
Sizes: 30x55x13 (mm)
Weight:: 0.11 (kg)
B 91 17x2310 Li / 2355 Ld
Manufacturer: ContiTech AG
Bearing NJ2309EM (42609EH)
Manufacturer: TMB
Sizes: 45x100x36 (mm)
Weight:: 1.35 (kg)
Bearing 7330BMP5 (D66330H)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 26 (kg)
Bearings RNA4868
Manufacturer: INA-FAG
Sizes: 370x420x80 (mm)
Weight:: 14 (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.