Bearing 3207 J-2Z
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 26.988 mm
Weight:: 0.440 kg
Outer diameter: 72 mm
The size of the width: 26.988 mm
Weight:: 0.440 kg
Technical specifications
Designation: 3207 J-2Z
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 35 mm
External diameter: 72 mm
Width (B): 26.988 mm
Weight: 0.440 kg
Bearing 6013 ZZ
Manufacturer: ETERNO
Sizes: 65x100x18 (mm)
Weight:: 0.458 (kg)

Bearing W4-1/4
Manufacturer: INA-FAG
Sizes: 107.950x160.350x44.450 (mm)
Weight:: 3.063 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7048-C-T-P4S
Manufacturer: FAG
Sizes: 240x360x56 (mm)

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Manufacturer: KASTAS
Sizes: 28x36x5,7 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 240x270x15 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71918-C-T-P4S
Manufacturer: FAG
Sizes: 90x125x18 (mm)

K21 PU(6x15x5)
Manufacturer: KASTAS
Sizes: 6x15x5 (mm)

MEGADYNE ISORAN 180 GLD5 ( RPP5 180 GOLD )
Manufacturer: ContiTech AG

Подшипник 6318NR
Manufacturer: NSK-RHP
Sizes: 90x190x43 (mm)
Weight:: 4.98 (kg)

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Manufacturer: KASTAS
Sizes: 280x305x22,5/15,7 (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.