Bearing GT21
Inner diameter:: 44.450 mm
Outer diameter: 78.588 mm
The size of the width: 20.638 mm
Weight:: 0.405 kg
Outer diameter: 78.588 mm
The size of the width: 20.638 mm
Weight:: 0.405 kg
Technical specifications
Designation: GT21
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 44.450 mm
External diameter: 78.588 mm
Width (B): 20.638 mm
Weight: 0.405 kg
Резьба (G): 6100 mm
Bearing 7014CP4 (36114J)
Manufacturer: TMB
Sizes: 70x110x20 (mm)
Weight:: 1.5 (kg)
HTD 8M 4952 ( HTD8M 4952 -V, -M, -MFX )
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Подшипник 53209
Manufacturer: NSK-RHP
Sizes: 45x73x21.3 (mm)
Weight:: 225 (kg)
SEALS (REINFORCED SEAL) (FG)
Manufacturer: FEKO
Sizes: 25.40x50.90x13.49 (mm)
Krestovina 48X127
Manufacturer: TOYO
5V 2500 / 15J 6350 Le
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 130x155x14 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71910-C-T-P4S
Manufacturer: FAG
Sizes: 50x72x12 (mm)
C 86,5 22x2200 Li / 2259 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.
