Подшипник QJ208
Inner diameter:: 40 mm
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.45 kg
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.45 kg
Технические характеристики из каталога производителя:
- Обозначение QJ208
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,45 Кг
- Частота вращения предельная при пластичной смазке 6 700 об/мин
- Частота вращения предельная при жидкой смазке 9 000 об/мин
- Размер сопряженных деталей (da min.) 47
- Размер сопряженных деталей (da max) 73
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 42 мм.
- Угол наклона (α) 35 Градусы
O-RING
Manufacturer: NQK SF
Sizes: 34.00x39.00x2.50 (mm)
Подшипник 21314AXK
Manufacturer: NACHI
Sizes: 70x150x35 (mm)
Weight:: 3.3 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1228-M
Manufacturer: FAG
Sizes: 140x250x50 (mm)
HTD 8M 5472 ( HTD8M 5472 -V, -M, -MFX )
Manufacturer: ContiTech AG
K73 POLYESTER/PTFE(95x100x5,6)
Manufacturer: KASTAS
Sizes: 95x100x5,6 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 35x70x8 (mm)
Bearing 7314ACP6 (E46314)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.65 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x68x8 (mm)
Bearing NJ221
Manufacturer: ETERNO
Sizes: 105x190x36 (mm)
Weight:: 4.14 (kg)
Подшипник 23040A2XK
Manufacturer: NACHI
Sizes: 200x310x82 (mm)
Weight:: 23.3 (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.