Bearings K89420
Inner diameter:: 100 mm
Outer diameter: 210 mm
The size of the width: 22 mm
Weight:: 2.4 kg
Outer diameter: 210 mm
The size of the width: 22 mm
Weight:: 2.4 kg
Technical specifications
Designation: K89420
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 100 mm
Outside diameter (D): 210 mm
Width (B): 22 mm
Weight: 2.4 kg
Size (d1): 112 mm
Size (B): 206 mm
Limiting speed (rpm): 1900
Loading capacity dynamic (C): 850
Loading capacity dynamic (C0): 2850
O-RING
Manufacturer: NQK SF
Sizes: 97.50x104.60x3.55 (mm)

Подшипник 21319CKE4
Manufacturer: NSK-RHP
Sizes: 95x200x45 (mm)
Weight:: 6.92 (kg)

XPZ 2210 Lw / Ld ( XPZ2210 )
Manufacturer: ContiTech AG

3.53 NBR 90(017,04x03,53)
Manufacturer: KASTAS

Bearing TWB3446
Manufacturer: INA-FAG
Sizes: 53.975x73.020x1.600 (mm)
Weight:: 0.024 (kg)

SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 85x130x13/14.50 (mm)

Bearing 6420 ZZ
Manufacturer: ETERNO
Sizes: 100x250x58 (mm)
Weight:: 12.9 (kg)

ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF1560-2RS-PE
Manufacturer: INA-FAG
Sizes: 15x60x25 (mm)
Weight:: 3.9 (kg)

ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22319-E1-K
Manufacturer: FAG
Sizes: 95x200x67 (mm)

MEGADYNE ISORAN 225 L
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.