Bearing 2921
Inner diameter:: 105 mm
Outer diameter: 140 mm
The size of the width: 25 mm
Weight:: 1.010 kg
Outer diameter: 140 mm
The size of the width: 25 mm
Weight:: 1.010 kg
Technical specifications
Designation: 2921
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 105 mm
External diameter: 140 mm
Width (B): 25 mm
Weight: 1.010 kg
Резьба (G): 18200 mm
RPP8 3832 ( RPP 8 3832 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NUP 1006
Manufacturer: NACHI
Sizes: 30x55x13 (mm)
Weight:: 0.123 (kg)
RPP8 DD 3636 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing 51168
Manufacturer: ETERNO
Sizes: 340x420x64 (mm)
Weight:: 20 (kg)
RPP14 1834 ( RPP 14 1834 -V, -M, -MFX )
Manufacturer: ContiTech AG
K53 PU(70x87x10/11)
Manufacturer: KASTAS
Sizes: 70x87x10/11 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU303-E-TVP2
Manufacturer: FAG
Sizes: 17x47x14 (mm)
Подшипник SL 18 4960
Manufacturer: INA-FAG
Sizes: 300x420x118 (mm)
Weight:: 53.0 (kg)
Bearing NATV30
Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 28 (kg)
A 25 13x635 Li / 665 Ld
Manufacturer: ContiTech AG
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.
