Bearing 31308 (27308E)
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 25.25 mm
Weight:: 0.72 kg
Outer diameter: 90 mm
The size of the width: 25.25 mm
Weight:: 0.72 kg
Technical specifications
Designation : 31308
ГОСТ : 27308E
Dimensions, mm : 40x90x25.25
Producer : TMB
Подшипник 51406
Manufacturer: NACHI
Sizes: 30x70x28 (mm)
Weight:: 225 (kg)
Подшипник 22356CAE4
Manufacturer: NSK-RHP
Sizes: 280x580x175 (mm)
Weight:: 221 (kg)
Bearing BK2520
Manufacturer: INA-FAG
Sizes: 25x32x20 (mm)
Weight:: 0.033 (kg)
K06 NBR(180x195x9,7/16)
Manufacturer: KASTAS
Sizes: 180x195x9,7/16 (mm)
Подшипник 6238
Manufacturer: NACHI
Sizes: 190x340x55 (mm)
Weight:: 23.0 (kg)
Подшипник SL11 936
Manufacturer: INA-FAG
Sizes: 180x250x101 (mm)
Weight:: 15.7 (kg)
5.7 NBR 70(194,30x05,70)
Manufacturer: KASTAS
Bearing KR 85
Manufacturer: ETERNO
Sizes: 85x30x100 (mm)
Weight:: 1.74 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x80x10 (mm)
Подшипник 23996CAE4
Manufacturer: NSK-RHP
Sizes: 480x650x128 (mm)
Weight:: 121 (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.
