Подшипник 6919ZNR
Inner diameter:: 95 mm
Outer diameter: 130 mm
The size of the width: 18 mm
Weight:: 0.576 kg
Outer diameter: 130 mm
The size of the width: 18 mm
Weight:: 0.576 kg
Технические характеристики из каталога производителя:
- Обозначение 6919ZNR
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.576 Кг
- Размер (d1) 127.6 мм.
- Частота вращения предельная при пластичной смазке 4700 об/мин
- Частота вращения предельная при жидкой смазке 5500 об/мин
- Размер (d2) 135.7 мм.
- Размер (a) 3.3 мм.
- Размер (b) 1.3 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 1.12 мм.
Bearings NUTR1542-A
Manufacturer: INA-FAG
Sizes: 15x42x19 (mm)
Weight:: 0.158 (kg)
Подшипник 6321
Manufacturer: NSK-RHP
Sizes: 105x225x49 (mm)
Weight:: 8.09 (kg)
Manufacturer: ContiTech AG
Bearing 15116 / 15250
Manufacturer: TIMKEN
Sizes: 30.112x63.5x20.638 (mm)
Weight:: 0.358 (kg)
Подшипник 320TMP11
Manufacturer: NSK-RHP
Sizes: 320x400x63 (mm)
K703 PTFE/NBR(225x241x9,5 )
Manufacturer: KASTAS
Sizes: 225x241x9,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 355.00x362.06x3.53 (mm)
Корпус UCFL324
Manufacturer: NACHI
Weight:: 45.7 (kg)
T5 515 ( Т5 515 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing 24024K
Manufacturer: TMB
Sizes: 120x180x60 (mm)
Weight:: 5.45 (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.