Bearings K89314 TV
Inner diameter:: 70 mm
Outer diameter: 125 mm
The size of the width: 10 mm
Weight:: 1.820 kg
Outer diameter: 125 mm
The size of the width: 10 mm
Weight:: 1.820 kg
Technical specifications
Designation: K89314 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 70 mm
Outside diameter (D): 125 mm
Width (B): 10 mm
Weight: 1.820 kg
Size (d1): 76 mm
Size (B): 123 mm
Limiting speed (rpm): 3000
Loading capacity dynamic (C): 239
Loading capacity dynamic (C0): 830
Подшипник 2220 K
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Sizes: 100x180x46 (mm)
Weight:: 225 (kg)

300 H DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

Подшипник 6209NKE
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.407 (kg)

Bearings NA4901
Manufacturer: INA-FAG
Sizes: 12x24x13 (mm)
Weight:: 0.026 (kg)

Подшипник HR33005J
Manufacturer: NSK-RHP
Sizes: 25x47x17 (mm)
Weight:: 0.131 (kg)

Bearing NN3020KP5 (3182120)
Manufacturer: TMB
Sizes: 100x150x37 (mm)
Weight:: 2.1 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 200.00x205.30x2.65 (mm)

Bearings RF-56-PP
Manufacturer: INA-FAG
Sizes: 28.575x88.900x52.390 (mm)
Weight:: 2.245 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 60x70x9 (mm)

K37 (60x75x12,50)
Manufacturer: KASTAS
Sizes: 60x75x12,50 (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.