Bearing NF312EM (12312EH)
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.78 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.78 kg
Technical specifications
Designation : NF312EM
ГОСТ : 12312EH
Dimensions, mm : 60x130x31
Producer : TMB
Подшипник NU 211
Manufacturer: NACHI
Sizes: 55x100x21 (mm)
Weight:: 0.634 (kg)
K13 PU/METAL(55x68x4)
Manufacturer: KASTAS
Sizes: 55x68x4 (mm)
Bearing D31
Manufacturer: INA-FAG
Sizes: 60.325x97.638x20.650 (mm)
Weight:: 551 (kg)
Bearing 3307 J
Manufacturer: INA-FAG
Sizes: 35x80x34.925 (mm)
Weight:: 0.750 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 12.75x62.75x47.50 (mm)
L 173 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник 681XZZ
Manufacturer: NSK-RHP
Sizes: 1.5x5x2 (mm)
Weight:: 0.14 (kg)
Подшипник 7038CDB
Manufacturer: NACHI
Sizes: 190x290x46 (mm)
Weight:: 10.7 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK47/20
Manufacturer: INA-FAG
Sizes: 47x57x20 (mm)
Weight:: 0.095 (kg)
Bearing 6334
Manufacturer: ETERNO
Sizes: 170x360x72 (mm)
Weight:: 34.5 (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.
