Bearing WS81118
Inner diameter:: 90 mm
Outer diameter: 120 mm
The size of the width: 6.5 mm
Weight:: 0.234 kg
Outer diameter: 120 mm
The size of the width: 6.5 mm
Weight:: 0.234 kg
Technical specifications
Designation: WS81118
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 90 mm
External diameter: 120 mm
Width (B): 6.5 mm
Weight: 0.234 kg
K57 NBR/ALUMINUM(63x12x14)
Manufacturer: KASTAS
Sizes: 63x12x14 (mm)

Подшипник NJ 2230 EM
Manufacturer: NSK-RHP
Sizes: 150x270x73 (mm)
Weight:: 19.3 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ HCS7012-C-T-P4S
Manufacturer: FAG
Sizes: 60x95x18 (mm)
Weight:: 0.388 (kg)

Bearing NU209E (32209E)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.43 (kg)

K22 NBR(4,76x11,11x3,96)
Manufacturer: KASTAS
Sizes: 4,76x11,11x3,96 (mm)

Bearing SCH710PP
Manufacturer: INA-FAG
Sizes: 11.112x17.462x15.875 (mm)
Weight:: 0.011 (kg)

Bearing BK4020
Manufacturer: ETERNO
Sizes: 40x47x20 (mm)
Weight:: 62 (kg)

Bearing 61801P6 (E1000801)
Manufacturer: TMB
Sizes: 12x21x5 (mm)
Weight:: 0.0063 (kg)

Bearing 6017P4
Manufacturer: TMB
Sizes: 85x130x22 (mm)
Weight:: 0.96 (kg)

K26 NBR 80(60x21x26)
Manufacturer: KASTAS
Sizes: 60x21x26 (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.