Bearing 6304 (304)
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.14 kg
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.14 kg
Technical specifications
Designation : 6304
ГОСТ : 304
Dimensions, mm : 20x52x15
Producer : TMB
Подшипник RS-4822E4
Manufacturer: NSK-RHP
Sizes: 110x140x30 (mm)
Weight:: 1.09 (kg)

Подшипник 53309U
Manufacturer: NACHI
Sizes: 45x85x33 (mm)
Weight:: 225 (kg)

B 115 17x2920 Li / 2965 Ld
Manufacturer: ContiTech AG

Подшипник NU 1044
Manufacturer: NSK-RHP
Sizes: 220x310x56 (mm)
Weight:: 18.2 (kg)

Подшипник 6919N
Manufacturer: NSK-RHP
Sizes: 95x130x18 (mm)
Weight:: 0.601 (kg)

Подшипник 29428EX
Manufacturer: NACHI
Sizes: 140x280x85 (mm)
Weight:: 22.8 (kg)

Bearing 6213NP6 (E50213)
Manufacturer: TMB
Weight:: 1 (kg)

6.99 FKM 80(158,12x06,99)
Manufacturer: KASTAS

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6901
Manufacturer: INA-FAG
Sizes: 16x24x22 (mm)

Bearing NJ410 (42410)
Manufacturer: TMB
Sizes: 50x130x31 (mm)
Weight:: 2.05 (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.