Bearing 81228 M
Inner diameter:: 140 mm
Outer diameter: 200 mm
The size of the width: 46 mm
Weight:: 4.567 kg
Outer diameter: 200 mm
The size of the width: 46 mm
Weight:: 4.567 kg
Technical specifications
Designation: 81228 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 140 mm
External diameter: 200 mm
Width (B): 46 mm
Weight: 4.567 kg
Manufacturer: ContiTech AG

Bearing 33111 (3007711)
Manufacturer: TMB
Sizes: 55x90x30 (mm)
Weight:: 0.85 (kg)

SEALS (REINFORCED SEAL) (GV)
Manufacturer: FEKO
Sizes: 18x30x7/10 (mm)

RPP14 1596 ( RPP 14 1596 -V, -M, -MFX )
Manufacturer: ContiTech AG

K702 PTFE/NBR(250x265,5x6,3)
Manufacturer: KASTAS
Sizes: 250x265,5x6,3 (mm)

13x457 A 18
Manufacturer: ContiTech AG

SPZ 1000
Manufacturer: ContiTech AG

Подшипник 24184EK30
Manufacturer: NACHI
Sizes: 420x700x280 (mm)
Weight:: 437 (kg)

Bearing 32007
Manufacturer: ETERNO
Sizes: 35x62x18 (mm)
Weight:: 0.22 (kg)

Bearing TWD3446
Manufacturer: INA-FAG
Sizes: 53.975x73.020x3.200 (mm)
Weight:: 0.048 (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.