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
2.62 FKM 80(113,98x02,62 )
Manufacturer: KASTAS
K21 PU(75x85x10)
Manufacturer: KASTAS
Sizes: 75x85x10 (mm)
Подшипник C6913V
Manufacturer: SKF
Sizes: 65x90x45 (mm)
Weight:: 0.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 30.80x40.00x4.60 (mm)
Подшипник 240KBE31+L
Manufacturer: NSK-RHP
Sizes: 240x400x128 (mm)
Weight:: 60 (kg)
T20 DD
Manufacturer: ContiTech AG
RPP8 2592 ( RPP 8 2592 -V, -M, -MFX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 27x37x7.5/9.5 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 200x310x15 (mm)
AT3 270 F E3/8
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.
