K21 NBR(160x190x21)
Inner diameter:: 160 mm
Outer diameter: 190 mm
The size of the width: 21 mm
Outer diameter: 190 mm
The size of the width: 21 mm
U-RING
160x190x21
K21
NBR
O-RING
Manufacturer: NQK SF
Sizes: 14.80x18.36x1.78 (mm)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA6913-ZW
Manufacturer: INA-FAG
Sizes: 65x90x45 (mm)

Подшипник RS-5056NR
Manufacturer: NSK-RHP
Sizes: 280x420x190 (mm)
Weight:: 92 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 26x52x7/8 (mm)

Bearings K81207 TV
Manufacturer: INA-FAG
Sizes: 35x62x7.5 (mm)
Weight:: 0.043 (kg)

Bearing NU226EMZ1 (32226EHZ1)
Manufacturer: TMB
Sizes: 130x230x40 (mm)
Weight:: 6.45 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 10.70x12.30x0.80 (mm)

B 87 17x2210 Li / 2255 Ld
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x65x6 (mm)

Bearing GH048005
Manufacturer: GMB
Sizes: 48x86x42/40 (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.