K21 NBR(52x62x12)
Inner diameter:: 52 mm
Outer diameter: 62 mm
The size of the width: 12 mm
Outer diameter: 62 mm
The size of the width: 12 mm
U-RING
52x62x12
K21
NBR
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 125x170x13 (mm)

Подшипник 6936
Manufacturer: NSK-RHP
Sizes: 180x250x33 (mm)
Weight:: 4.16 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU322-E-TVP2
Manufacturer: FAG
Sizes: 110x240x50 (mm)

Bearing 52YM04Z
Manufacturer: INA-FAG
Sizes: 133.375x184.630x37.340 (mm)
Weight:: 2.830 (kg)

Manufacturer: ContiTech AG

Подшипник NU 1072
Manufacturer: NSK-RHP
Sizes: 360x495x82 (mm)
Weight:: 64.6 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 280x320x18 (mm)

AT5 DD
Manufacturer: ContiTech AG

Подшипник 6304NKE
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.144 (kg)

Bearing 81180 M
Manufacturer: INA-FAG
Sizes: 400x480x65 (mm)
Weight:: 22.94 (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.