Bearings NKI55/25
Inner diameter:: 55 mm
Outer diameter: 72 mm
The size of the width: 25 mm
Weight:: 0.272 kg
Outer diameter: 72 mm
The size of the width: 25 mm
Weight:: 0.272 kg
Technical specifications
Designation: NKI55/25
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 55 mm
Inner diameter (F): 60 mm
Outside diameter (D): 72 mm
Width (B): 25 mm
Weight: 0.272 kg
Limiting speed (rpm): 7500
Loading capacity dynamic (C): 42.0
Loading capacity dynamic (C0): 90.0
Bearing 6310N (50310)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.1 (kg)

3.53 NBR 70(15,47x3,53 )
Manufacturer: KASTAS

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7216-C-T-P4S
Manufacturer: FAG
Sizes: 80x140x26 (mm)

Подшипник 53413U
Manufacturer: NSK-RHP
Sizes: 65x140x65 (mm)
Weight:: 0.73 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 289.50x306.30x8.40 (mm)

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32217-A
Manufacturer: FAG
Sizes: 85x150x38.5 (mm)

RPP14 7798 ( RPP 14 7798 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник 53432U
Manufacturer: NACHI
Sizes: 160x320x150 (mm)
Weight:: 0.73 (kg)

Подшипник 590A/592A
Manufacturer: NSK-RHP
Sizes: 76.2x152.4x39.688 (mm)
Weight:: 3.26 (kg)

Подшипник 6900-2NSE
Manufacturer: NACHI
Sizes: 10x22x6 (mm)
Weight:: 0.009 (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.