K21 NBR(270x290x12 )
Inner diameter:: 270 mm
Outer diameter: 290 mm
The size of the width: 12 mm
Outer diameter: 290 mm
The size of the width: 12 mm
U-RING
270x290x12
K21
NBR
Bearing 6301Z2 (301Z2)
Manufacturer: TMB
Sizes: 12x37x12 (mm)
Weight:: 0.06 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x45x10 (mm)

Bearings NCS3020
Manufacturer: INA-FAG
Sizes: 47.625x61.913x31.75 (mm)
Weight:: 0.231 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3803-B-TVH
Manufacturer: FAG
Sizes: 17x26x7 (mm)

Подшипник NJ 209
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.43 (kg)

ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ218-N2-MPA
Manufacturer: FAG
Sizes: 90x160x30 (mm)

Bearing HK1212
Manufacturer: INA-FAG
Sizes: 12x18x12 (mm)
Weight:: 0.009 (kg)

ATG10 2310 MFX - Megaflex ( ATK10 2310 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

Bearing 6224Z1 (224Z1)
Manufacturer: TMB
Sizes: 120x215x40 (mm)
Weight:: 5.25 (kg)

K09 NBR(8x16x4/7)
Manufacturer: KASTAS
Sizes: 8x16x4/7 (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.