Подшипник 7312BEA
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Технические характеристики из каталога производителя:
- Обозначение 7312BEA
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Размер сопряженных деталей (da min.) 72
- Размер сопряженных деталей (Da max.) 118
- Размер сопряженных деталей (db min) 67
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 1,1 мм.
- Размер сопряженных деталей (Db max) 123
- Размер сопряженных деталей (rb max.) 1
Bearings NK40/20
Manufacturer: INA-FAG
Sizes: 40x50x20 (mm)
Weight:: 0.827 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 38.00x47.00x4.50 (mm)
1440 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
CC128 ( СС 128 ) Le= 3352 мм
Manufacturer: ContiTech AG
Bearing HK5025
Manufacturer: INA-FAG
Sizes: 50x58x25 (mm)
Weight:: 0.090 (kg)
RPP14 DD 3818 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 23940AXK
Manufacturer: NACHI
Sizes: 200x280x60 (mm)
Weight:: 11.9 (kg)
Bearing NA69/28 2RS
Manufacturer: ETERNO
Sizes: 28x32x31 (mm)
Weight:: 0.177 (kg)
Bearing 3220 2RS
Manufacturer: ETERNO
Sizes: 100x180x60.3 (mm)
Weight:: 5.5 (kg)
Подшипник 6800DD
Manufacturer: NSK-RHP
Sizes: 10x19x5 (mm)
Weight:: 0.005 (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.
