Bearing N304EM (2304EH)
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.15 kg
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.15 kg
Technical specifications
Designation : N304EM
ГОСТ : 2304EH
Dimensions, mm : 20x52x15
Producer : TMB
Bearing WS87428
Manufacturer: INA-FAG
Sizes: 140x280x22 (mm)
Weight:: 7.980 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x52x10 (mm)
Bearing K38X43X27
Manufacturer: ETERNO
Sizes: 38x43x27 (mm)
Weight:: 0.043 (kg)
Bearing 390 / 394AS
Manufacturer: TIMKEN
Sizes: 57.150x110.000x21.999 (mm)
Weight:: 0.934 (kg)
Bearing IR80x90x30
Manufacturer: INA-FAG
Sizes: 80x90x30 (mm)
Weight:: 0.304 (kg)
HTD 186 3M
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x68x13 (mm)
HTD 8M 3256 ( HTD8M 3256 -V, -M, -MFX )
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
Подшипник 54317U
Manufacturer: NSK-RHP
Sizes: 85x150x105 (mm)
Weight:: 0.73 (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.
