K21 PU(50x65x12)
Inner diameter:: 50 mm
Outer diameter: 65 mm
The size of the width: 12 mm
Outer diameter: 65 mm
The size of the width: 12 mm
U-RING
50x65x12
K21
PU
T20 DD
Manufacturer: ContiTech AG

Bearing QJ212MP6 (E176212H)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.99 (kg)

Подшипник 22344CAKE4
Manufacturer: NSK-RHP
Sizes: 220x460x145 (mm)
Weight:: 116 (kg)

ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GRAE30-NPP-B-FA125.5
Manufacturer: INA-FAG
Sizes: 30x62x35.8 (mm)

Подшипник NUP 2204 ET
Manufacturer: NSK-RHP
Sizes: 20x47x18 (mm)
Weight:: 0.138 (kg)

K503 (34,92x25,4x11,1)
Manufacturer: KASTAS
Sizes: 34,92x25,4x11,1 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 35x50x8 (mm)

ATG10 5960 MFX - Megaflex ( ATK10 5960 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

Bearing 6228
Manufacturer: ETERNO
Sizes: 140x250x42 (mm)
Weight:: 7.485 (kg)

Bearing 6214 ZZ
Manufacturer: ETERNO
Sizes: 70x125x24 (mm)
Weight:: 1.11 (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.