K21 NBR(14x22x4)
Inner diameter:: 14 mm
Outer diameter: 22 mm
The size of the width: 4 mm
Outer diameter: 22 mm
The size of the width: 4 mm
U-RING
14x22x4
K21
NBR
Bearings AXK140180
Manufacturer: INA-FAG
Sizes: 140x180x5 (mm)
Weight:: 0.219 (kg)

Bearing 2916
Manufacturer: INA-FAG
Sizes: 80x110x23 (mm)
Weight:: 0.624 (kg)

AT5 620 ( АТ5 620 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

Krestovina 28x49
Manufacturer: TOYO

AT5 DD
Manufacturer: ContiTech AG

Bearing 2210 K
Manufacturer: ETERNO
Sizes: 50x90x23 (mm)
Weight:: 0.58 (kg)

Bearing BK3020
Manufacturer: ETERNO
Sizes: 30x37x20 (mm)
Weight:: 46.5 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x22x5.5 (mm)

ATG10 2800 MFX - Megaflex ( ATK10 2800 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

K14 NBR(type a)
Manufacturer: KASTAS


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.