Bearing 81280 M
Inner diameter:: 400 mm
Outer diameter: 540 mm
The size of the width: 112 mm
Weight:: 73.100 kg
Outer diameter: 540 mm
The size of the width: 112 mm
Weight:: 73.100 kg
Technical specifications
Designation: 81280 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 400 mm
External diameter: 540 mm
Width (B): 112 mm
Weight: 73.100 kg
RPP8 DD 2700 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 51260
Manufacturer: NACHI
Sizes: 300x420x95 (mm)
Weight:: 225 (kg)
RPP8 5616 ( RPP 8 5616 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 230.00x246.00x8.00 (mm)
Bearing 24034 KMW33
Manufacturer: ETERNO
Sizes: 170x260x90 (mm)
Weight:: 17.2 (kg)
AT20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182204
Manufacturer: INA-FAG
Sizes: 20x47x18 (mm)
RPP8 DD 4804 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник E32022J
Manufacturer: NACHI
Sizes: 110x170x38 (mm)
Weight:: 3.06 (kg)
Bearing NJ220EM (42220EH)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.45 (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.