Bearings K89312 TV
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 9 mm
Weight:: 1.260 kg
Outer diameter: 110 mm
The size of the width: 9 mm
Weight:: 1.260 kg
Technical specifications
Designation: K89312 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 60 mm
Outside diameter (D): 110 mm
Width (B): 9 mm
Weight: 1.260 kg
Size (d1): 66 mm
Size (B): 108 mm
Limiting speed (rpm): 3400
Loading capacity dynamic (C): 196
Loading capacity dynamic (C0): 670
O-RING
Manufacturer: NQK SF
Sizes: 169.50x186.30x8.40 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7230-E-T-P4S
Manufacturer: FAG
Sizes: 150x270x45 (mm)

Krestovina 44x126,2
Manufacturer: TOYO

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7206-C-T-P4S
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Sizes: 30x62x16 (mm)

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Manufacturer: INA-FAG
Sizes: 120x170x15 (mm)
Weight:: 0.73 (kg)

Bearing 22338K (3638K)
Manufacturer: TMB
Sizes: 190x400x132 (mm)
Weight:: 82.5 (kg)

Bearing 30232
Manufacturer: ETERNO
Sizes: 160x290x48 (mm)
Weight:: 13 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 140.00x154.00x7.00 (mm)

MEGADYNE ISORAN 1904 RPP14 ( RPP 14M 1904 )
Manufacturer: ContiTech AG

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Manufacturer: TMB
Sizes: 85x130x22 (mm)
Weight:: 0.89 (kg)


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.