Подшипник 6996
Inner diameter:: 480 mm
Outer diameter: 650 mm
The size of the width: 78 mm
Weight:: 73.5 kg
Outer diameter: 650 mm
The size of the width: 78 mm
Weight:: 73.5 kg
Технические характеристики из каталога производителя:
- Обозначение 6996
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 73,5 Кг
- Размер сопряженных деталей (da min.) 520
- Размер сопряженных деталей (Da max.) 617
- Размер сопряженных деталей (ra max.) 4
- Расчетный коэффициент (f0) 16,6
2 NBR 70(048,00x02,00)
Manufacturer: KASTAS
C 98 2575 Le/ 2500 Li
Manufacturer: ContiTech AG
Bearing NN3068 K
Manufacturer: ETERNO
Sizes: 340x520x133 (mm)
Weight:: 99.3 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81128-TV
Manufacturer: INA-FAG
Sizes: 140x180x12 (mm)
Bearing BCE44
Manufacturer: INA-FAG
Sizes: 6.350x11.112x6.350 (mm)
Weight:: 0.002 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS7001-E-T-P4S
Manufacturer: FAG
Sizes: 12x28x8 (mm)
Bearings NA6906
Manufacturer: INA-FAG
Sizes: 30x47x30 (mm)
Weight:: 0.192 (kg)
Bearing NJ308EV (42308EK)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.67 (kg)
Bearing NA4924 2RS
Manufacturer: ETERNO
Sizes: 120x135x165 (mm)
Weight:: 2.99 (kg)
Bearing NUTR4090
Manufacturer: INA-FAG
Sizes: 40x90x32 (mm)
Weight:: 30 (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.