Bearing 3306 J
Inner diameter:: 30 mm
Outer diameter: 72 mm
The size of the width: 30.200 mm
Weight:: 0.560 kg
Outer diameter: 72 mm
The size of the width: 30.200 mm
Weight:: 0.560 kg
Technical specifications
Designation: 3306 J
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 30 mm
External diameter: 72 mm
Width (B): 30.200 mm
Weight: 0.560 kg
Подшипник 6301NR
Manufacturer: NACHI
Sizes: 12x37x12 (mm)
Weight:: 0.060 (kg)

Подшипник 21316AXK
Manufacturer: NACHI
Sizes: 80x170x39 (mm)
Weight:: 4.67 (kg)

B 136 3512 Le/ 3450 Li
Manufacturer: ContiTech AG

Подшипник 23060CAKE4
Manufacturer: NSK-RHP
Sizes: 300x460x118 (mm)
Weight:: 70.5 (kg)

RPP14 1554 ( RPP 14 1554 -V, -M, -MFX )
Manufacturer: ContiTech AG

RPP14 3164 ( RPP 14 3164 -V, -M, -MFX )
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 380.37x394.35x6.99 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x62x6 (mm)

K81 TPE(105x110x1,3 )
Manufacturer: KASTAS
Sizes: 105x110x1,3 (mm)

RPP8 3832 ( RPP 8 3832 -V, -M, -MFX )
Manufacturer: ContiTech AG


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.