Bearing 81172 M
Inner diameter:: 360 mm
Outer diameter: 440 mm
The size of the width: 65 mm
Weight:: 19.50 kg
Outer diameter: 440 mm
The size of the width: 65 mm
Weight:: 19.50 kg
Technical specifications
Designation: 81172 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 360 mm
External diameter: 440 mm
Width (B): 65 mm
Weight: 19.50 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x28x5 (mm)
Bearing DAC38740036/33
Manufacturer:
Sizes: 38x74x36/33 (mm)
10X540 Z 21,25
Manufacturer: ContiTech AG
Bearing 6040 (140)
Manufacturer: TMB
Sizes: 200x310x51 (mm)
Weight:: 12.5 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL181868-E
Manufacturer: INA-FAG
Sizes: 340x420x38 (mm)
Bearing B6
Manufacturer: INA-FAG
Sizes: 20.638x37.310x15.880 (mm)
Weight:: 0.075 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 49.70x54.50x2.40 (mm)
Bearing HK4520-2RS
Manufacturer: INA-FAG
Sizes: 45x52x20 (mm)
Weight:: 0.054 (kg)
Bearing 7240 B
Manufacturer: ETERNO
Sizes: 200x360x58 (mm)
Weight:: 28.82 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4905
Manufacturer: INA-FAG
Sizes: 30x42x17 (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.
