Bearing 3307 J
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 34.925 mm
Weight:: 0.750 kg
Outer diameter: 80 mm
The size of the width: 34.925 mm
Weight:: 0.750 kg
Technical specifications
Designation: 3307 J
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 35 mm
External diameter: 80 mm
Width (B): 34.925 mm
Weight: 0.750 kg
Подшипник 6919ZZ
Manufacturer: NSK-RHP
Sizes: 95x130x18 (mm)
Weight:: 0.601 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 49.60x61.00x5.70 (mm)

ContiTech STD 8M 50 HP-PAZ
Manufacturer: ContiTech AG

Bearing NF420
Manufacturer: ETERNO
Sizes: 100x250x58 (mm)
Weight:: 15.1 (kg)

Подшипник SL014932
Manufacturer: INA-FAG
Sizes: 160x220x60 (mm)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7305-B-TVP
Manufacturer: FAG
Sizes: 25x62x17 (mm)

BB161 ( ВВ 161 ) Le= 4158 мм
Manufacturer: ContiTech AG

K73 POLYESTER/PTFE(140x145x20)
Manufacturer: KASTAS
Sizes: 140x145x20 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 114.00x121.00x3.50 (mm)

Bearing PWTR15 2RS
Manufacturer: INA-FAG
Sizes: 15x35x19 (mm)
Weight:: 18 (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.