Подшипник 6940
Inner diameter:: 200 mm
Outer diameter: 280 mm
The size of the width: 38 mm
Weight:: 7.28 kg
Outer diameter: 280 mm
The size of the width: 38 mm
Weight:: 7.28 kg
Технические характеристики из каталога производителя:
- Обозначение 6940
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 7,28 Кг
- Размер сопряженных деталей (da min.) 220
- Размер сопряженных деталей (Da max.) 263
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 16,4
K751 PTFE/Spring(25x18,8x4,8 )
Manufacturer: KASTAS
Sizes: 25x18,8x4,8 (mm)
Подшипник 22224EAE4
Manufacturer: NSK-RHP
Sizes: 120x215x58 (mm)
Weight:: 8.8 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 66.00x85.20x9.60 (mm)
3.53 NBR 70(278,99x3,53)
Manufacturer: KASTAS
AT5 DD
Manufacturer: ContiTech AG
K21 NBR(31,5x41,5x6)
Manufacturer: KASTAS
Sizes: 31,5x41,5x6 (mm)
K753 PTFE/NBR(40x29x4,2)
Manufacturer: KASTAS
Sizes: 40x29x4,2 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 20.00x23.80x1.90 (mm)
T10 DD
Manufacturer: ContiTech AG
RPP8 3088 ( RPP 8 3088 -V, -M, -MFX )
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.
