Подшипник 6848
Inner diameter:: 240 mm
Outer diameter: 300 mm
The size of the width: 28 mm
Weight:: 4.6 kg
Outer diameter: 300 mm
The size of the width: 28 mm
Weight:: 4.6 kg
Технические характеристики из каталога производителя:
- Обозначение 6848
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 4.60 Кг
- Частота вращения предельная при пластичной смазке 1800 об/мин
- Частота вращения предельная при жидкой смазке 2100 об/мин
- Размер сопряженных деталей (da min.) 250
- Размер сопряженных деталей (Da max.) 291
- Размер сопряженных деталей (ra max.) 2.0
K62 NBR(10x5,4x1,8)
Manufacturer: KASTAS
Sizes: 10x5,4x1,8 (mm)
K11 TPE(50x58x8/5)
Manufacturer: KASTAS
Sizes: 50x58x8/5 (mm)
Bearing NJ409 (42409)
Manufacturer: TMB
Sizes: 45x120x29 (mm)
Weight:: 1.65 (kg)
K702 PTFE/NBR(30x37,5x3,2)
Manufacturer: KASTAS
Sizes: 30x37,5x3,2 (mm)
Bearing 61909 ZZ
Manufacturer: ETERNO
Sizes: 45x68x12 (mm)
Weight:: 0.14 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20206-K-TVP-C3
Manufacturer: FAG
Sizes: 30x62x16 (mm)
Подшипник 7212B
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.82 (kg)
T10/880 ( Т10 880 )
Manufacturer: ContiTech AG
Подшипник 54216
Manufacturer: NSK-RHP
Sizes: 80x115x51 (mm)
Weight:: 1.78 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 105x130x12 (mm)
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.