Подшипник 90TAC20X+L
Inner diameter:: 90 mm
Outer diameter: 140 mm
The size of the width: 60 mm
Weight:: 2.93 kg
Outer diameter: 140 mm
The size of the width: 60 mm
Weight:: 2.93 kg
Технические характеристики из каталога производителя:
- Обозначение 90TAC20X+L
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 2,93 Кг
- Частота вращения предельная при пластичной смазке 4000 об/мин
- Частота вращения предельная при жидкой смазке 4400 об/мин
- Размер сопряженных деталей (ra max.) 1,5
- Размер (r1 min.) 1 мм.
- Размер сопряженных деталей (Da) 110
- Угол наклона (α) 60 Градусы
- Размер сопряженных деталей (rb max.) 1
Bearing 22208 KMW33
Manufacturer: ETERNO
Sizes: 40x80x23 (mm)
Weight:: 0.506 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 21.00x24.00x1.50 (mm)
3.53 NBR 70(036,10x03,53)
Manufacturer: KASTAS
Manufacturer: ContiTech AG
Корпус UKP209+H2309
Manufacturer: NACHI
Weight:: 2.4 (kg)
K21 NBR(12x24x10)
Manufacturer: KASTAS
Sizes: 12x24x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 20.80x27.00x3.10 (mm)
Bearing 638Z (60038)
Manufacturer: TMB
Sizes: 8x28x9 (mm)
Weight:: 0.03 (kg)
Корпус KHPFL204A
Manufacturer: NACHI
Weight:: 0.33 (kg)
2.4 NBR 70(006,30x02,40)
Manufacturer: KASTAS
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.