K21 NBR(53x63x12)
Inner diameter:: 53 mm
Outer diameter: 63 mm
The size of the width: 12 mm
Outer diameter: 63 mm
The size of the width: 12 mm
U-RING
53x63x12
K21
NBR
Bearings NATV17-PP
Manufacturer: INA-FAG
Sizes: 17x40x21 (mm)
Weight:: 0.152 (kg)

Bearing GH038130
Manufacturer: GMB
Sizes: 38x74x40/40 (mm)

Bearing 55175C / 55437
Manufacturer: TIMKEN
Sizes: 44.45x111.125x30.162 (mm)
Weight:: 1.45 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 43.50x54.10x5.30 (mm)

Bearing 22344 MW33
Manufacturer: ETERNO
Sizes: 220x460x145 (mm)
Weight:: 117 (kg)

K716 PTFE/NBR(140x162,2x10,5/6,3)
Manufacturer: KASTAS
Sizes: 140x162,2x10,5/6,3 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RSAO70
Manufacturer: INA-FAG

Bearing 6218 2RS
Manufacturer: ETERNO
Sizes: 90x160x30 (mm)
Weight:: 2.223 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PBY12
Manufacturer: INA-FAG

XPA 757 Lw / Ld ( ХРА 757 )
Manufacturer: ContiTech AG


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.