Bearing 51144 (8144)
Inner diameter:: 220 mm
Outer diameter: 270 mm
The size of the width: 37 mm
Weight:: 4.6 kg
Outer diameter: 270 mm
The size of the width: 37 mm
Weight:: 4.6 kg
Technical specifications
Designation : 51144
ГОСТ : 8144
Dimensions, mm : 220x270x37
Producer : TMB
Корпус MUCFL207
Manufacturer: NACHI
Weight:: 1.05 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x55x10 (mm)
Bearing HK2820-2RS
Manufacturer: INA-FAG
Sizes: 28x35x20 (mm)
Weight:: 0.034 (kg)
Bearing F-391042
Manufacturer: INA-FAG
Sizes: 21.460x36.500x0.910 (mm)
Weight:: 0.004 (kg)
K22 NBR(85x95x7)
Manufacturer: KASTAS
Sizes: 85x95x7 (mm)
K15 PU(49x38x4,2)
Manufacturer: KASTAS
Sizes: 49x38x4,2 (mm)
K21 NBR(85x95x9)
Manufacturer: KASTAS
Sizes: 85x95x9 (mm)
PJ 1270 / 500 J
Manufacturer: ContiTech AG
HTD 8M 4944 ( HTD8M 4944 -V, -M, -MFX )
Manufacturer: ContiTech AG
K10 NBR(290x305x9,5/13)
Manufacturer: KASTAS
Sizes: 290x305x9,5/13 (mm)
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.
