Bearing GS89420
Inner diameter:: 100 mm
Outer diameter: 210 mm
The size of the width: 22.5 mm
Weight:: 4.750 kg
Outer diameter: 210 mm
The size of the width: 22.5 mm
Weight:: 4.750 kg
Technical specifications
Designation: GS89420
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 100 mm
External diameter: 210 mm
Width (B): 22.5 mm
Weight: 4.750 kg
Bearing 7012AC (46112)
Manufacturer: TMB
Sizes: 60x95x18 (mm)
Weight:: 0.4 (kg)

SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 150x210x24.70 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 80.80x98.00x8.60 (mm)

SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 55x72x10 (mm)

2.5 NBR 70(051,00x02,50)
Manufacturer: KASTAS

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4906-RSR
Manufacturer: INA-FAG
Sizes: 35x47x17 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7014-C-T-P4S
Manufacturer: FAG
Sizes: 70x110x20 (mm)

Подшипник 63/28ZZE
Manufacturer: NACHI
Sizes: 28x68x18 (mm)
Weight:: 0.287 (kg)

Подшипник NF 220
Manufacturer: NACHI
Sizes: 100x160x34 (mm)
Weight:: 3.23 (kg)

K69 POM(70x65x15)
Manufacturer: KASTAS
Sizes: 70x65x15 (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.