Подшипник 6972
Inner diameter:: 360 mm
Outer diameter: 480 mm
The size of the width: 56 mm
Weight:: 27.9 kg
Outer diameter: 480 mm
The size of the width: 56 mm
Weight:: 27.9 kg
Технические характеристики из каталога производителя:
- Обозначение 6972
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 27,9 Кг
- Размер сопряженных деталей (da min.) 388
- Размер сопряженных деталей (Da max.) 457
- Размер сопряженных деталей (ra max.) 2,5
- Расчетный коэффициент (f0) 16,7
K37 (60x69,50x7)
Manufacturer: KASTAS
Sizes: 60x69,50x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 29.00x37.00x4.00 (mm)
K27 PU(22x30x7/5)
Manufacturer: KASTAS
Sizes: 22x30x7/5 (mm)
SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 107.95x158.98x31.75 (mm)
RPP14 5152 ( RPP 14 5152 -V, -M, -MFX )
Manufacturer: ContiTech AG
K755 PTFE/NBR(490x460x15 )
Manufacturer: KASTAS
Sizes: 490x460x15 (mm)
Bearing NU313EM (32313EH)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.2 (kg)
AT5 420 GEN III
Manufacturer: ContiTech AG
Bearings 18J01
Manufacturer: INA-FAG
Weight:: 0.044 (kg)
K21 NBR(12x26x8 )
Manufacturer: KASTAS
Sizes: 12x26x8 (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.
