K31 PU/NBR/POM(290x315x19)
Inner diameter:: 290 mm
Outer diameter: 315 mm
The size of the width: 19 mm
Outer diameter: 315 mm
The size of the width: 19 mm
HEAVY DUTY S
290x315x19
K31
PU/NBR/POM
O-RING
Manufacturer: NQK SF
Sizes: 154.40x160.60x3.10 (mm)

Подшипник O-18
Manufacturer: NACHI
Sizes: 57.15x84.931x22.225 (mm)
Weight:: 3.9 (kg)

Bearing 30304 (7304E)
Manufacturer: TMB
Sizes: 20x52x16.25 (mm)
Weight:: 0.17 (kg)

Bearing N234EM (2234EH)
Manufacturer: TMB
Sizes: 170x310x52 (mm)
Weight:: 37 (kg)

K32 PU/POM(55x65x12 )
Manufacturer: KASTAS
Sizes: 55x65x12 (mm)

Bearing 4302 ZZ
Manufacturer: ETERNO
Sizes: 15x42x17 (mm)
Weight:: 0.12 (kg)

K27 PU(56x66x5,3/6,8)
Manufacturer: KASTAS
Sizes: 56x66x5,3/6,8 (mm)

Bearings AXK90120
Manufacturer: INA-FAG
Sizes: 90x120x4 (mm)
Weight:: 0.086 (kg)

Bearing 23056KW33
Manufacturer: TMB
Sizes: 280x420x106 (mm)
Weight:: 52.5 (kg)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK1814-RS
Manufacturer: INA-FAG
Sizes: 18x24x14 (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.