Bearing 874 12
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 32 mm
Weight:: 2.260 kg
Outer diameter: 130 mm
The size of the width: 32 mm
Weight:: 2.260 kg
Technical specifications
Designation: 874 12
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 60 mm
External diameter: 130 mm
Width (B): 32 mm
Weight: 2.260 kg
Резьба (G): 58000 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x92x9 (mm)
Bearing FC68399E
Manufacturer: INA-FAG
Sizes: 78.100x97.350x1.860 (mm)
Weight:: 0.037 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 28.50x34.50x3.00 (mm)
Подшипник 5208ANS
Manufacturer: NACHI
Sizes: 40x80x30.2 (mm)
Weight:: 0.57 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 25.60x29.20x1.80 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6028-2Z
Manufacturer: FAG
Sizes: 140x210x33 (mm)
Bearing (RB120A)
Manufacturer: TMB
Sizes: 180x260x27 (mm)
2.62 NBR 70(053,65x02,62)
Manufacturer: KASTAS
AT20/1200 ( АТ20 1200 )
Manufacturer: ContiTech AG
K114 PU/NBR(53x63x6)
Manufacturer: KASTAS
Sizes: 53x63x6 (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.