Подшипник 6840
Inner diameter:: 200 mm
Outer diameter: 250 mm
The size of the width: 24 mm
Weight:: 2.67 kg
Outer diameter: 250 mm
The size of the width: 24 mm
Weight:: 2.67 kg
Технические характеристики из каталога производителя:
- Обозначение 6840
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 2,67 Кг
- Размер сопряженных деталей (da min.) 212
- Размер сопряженных деталей (Da max.) 237
- Размер сопряженных деталей (ra max.) 1,5
- Расчетный коэффициент (f0) 17,2
Bearings NCS2620
Manufacturer: INA
Sizes: 41.275x55.563x31.75 (mm)
Weight:: 0.209 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 30x41x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 200x235x16 (mm)
RPP8 7128 ( RPP 8 7128 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing DC3175(3C)N
Manufacturer: ETERNO
Sizes: 31.75x48.41x13.5 (mm)
Weight:: 60 (kg)
Подшипник 23972CAKE4
Manufacturer: NSK
Sizes: 360x480x90 (mm)
Weight:: 44.7 (kg)
K780 PTFE(60x65x30 )
Manufacturer: KASTAS
Sizes: 60x65x30 (mm)
Bearing NU1044MP6 (E32144H)
Manufacturer: TMB
Sizes: 220x340x56 (mm)
Weight:: 19 (kg)
163 XL DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
22x6375 C 251
Manufacturer: ContiTech AG
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.
