Bearing NJ304EM (42304EH)
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 : NJ304EM
ГОСТ : 42304EH
Dimensions, mm : 20x52x15
Producer : TMB
Bearings RTW604
Manufacturer: INA-FAG
Sizes: 30.163x60.325x26.975 (mm)
Weight:: 0.343 (kg)
Bearing IR80x90x25
Manufacturer: INA-FAG
Sizes: 80x90x25 (mm)
Weight:: 0.254 (kg)
AT10 DD
Manufacturer: ContiTech AG
Подшипник 6807-2NKE
Manufacturer: NACHI
Sizes: 35x47x7 (mm)
Weight:: 0.029 (kg)
K63 NBR(80x65x6 )
Manufacturer: KASTAS
Sizes: 80x65x6 (mm)
SPA 1282 Lw L=L EL
Manufacturer: ContiTech AG
Bearings NK120/40
Manufacturer: INA-FAG
Sizes: 120x140x40 (mm)
Weight:: 0.91 (kg)
Bearings NKS20
Manufacturer: INA-FAG
Sizes: 20x32x20 (mm)
Weight:: 0.487 (kg)
SPZ 1412 Ld
Manufacturer: ContiTech AG
4 NBR 70(031,00x04,00)
Manufacturer: KASTAS
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.
