Подшипник RSF-4926E4
Inner diameter:: 130 mm
Outer diameter: 180 mm
The size of the width: 50 mm
Weight:: 3.95 kg
Outer diameter: 180 mm
The size of the width: 50 mm
Weight:: 3.95 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4926E4
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 3,95 Кг
- Частота вращения предельная при пластичной смазке 750 об/мин
- Частота вращения предельная при жидкой смазке 1500 об/мин
- Размер сопряженных деталей (da min.) 138
- Размер сопряженных деталей (Da max.) 172
- Размер сопряженных деталей (ra max.) 1,5
- Материал сепаратора отсутствует
Bearing 61984 (1000984)
Manufacturer: TMB
Sizes: 420x560x65 (mm)
Weight:: 43 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK24/20
Manufacturer: INA-FAG
Sizes: 24x32x20 (mm)
Bearing 61804 ZZ
Manufacturer: ETERNO
Sizes: 20x32x7 (mm)
Weight:: 0.018 (kg)
Bearing 3812 ZZ
Manufacturer: ETERNO
Sizes: 60x78x14 (mm)
Weight:: 0.14 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 99.00x109.00x5.00 (mm)
6 NBR 70(050,00x06,00)
Manufacturer: KASTAS
B 134 17x3405 Li / 3450 Ld
Manufacturer: ContiTech AG
Подшипник 6928ZZS
Manufacturer: NSK-RHP
Sizes: 140x190x24 (mm)
Weight:: 1.67 (kg)
Bearing 51260
Manufacturer: ETERNO
Sizes: 300x420x95 (mm)
Weight:: 42 (kg)
Bearing LR207NPP
Manufacturer: INA-FAG
Sizes: 35x80x17 (mm)
Weight:: 17 (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.