Bearing 2458
Inner diameter:: 12.700 mm
Outer diameter: 26.975 mm
The size of the width: 7.925 mm
Weight:: 0.019 kg
Outer diameter: 26.975 mm
The size of the width: 7.925 mm
Weight:: 0.019 kg
Technical specifications
Designation: 2458
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 12.700 mm
External diameter: 26.975 mm
Width (B): 7.925 mm
Weight: 0.019 kg
Резьба (G): 1460 mm
Подшипник 21310AXK
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.36 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 260x290x16 (mm)
Bearing IR15x20x23
Manufacturer: INA-FAG
Sizes: 15x20x23 (mm)
Weight:: 0.244 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32306-A
Manufacturer: FAG
Sizes: 30x72x28.75 (mm)
CC238 ( СС 238 ) Le= 6146 мм
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 30x47x6 (mm)
Подшипник 230/500CAKE4
Manufacturer: NSK-RHP
Sizes: 500x720x167 (mm)
Weight:: 220 (kg)
Bearing 32017 X2 ()
Manufacturer: GMB
Sizes: 85x130x27 (mm)
Weight:: 1.25 (kg)
Подшипник 6209ZZ
Manufacturer: NSK-RHP
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 6.20x9.00x1.40 (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.
