Bearing 4461
Inner diameter:: 149.225 mm
Outer diameter: 219.080 mm
The size of the width: 47.630 mm
Weight:: 5.669 kg
Outer diameter: 219.080 mm
The size of the width: 47.630 mm
Weight:: 5.669 kg
Technical specifications
Designation: 4461
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 149.225 mm
External diameter: 219.080 mm
Width (B): 47.630 mm
Weight: 5.669 kg
Резьба (G): 44000 mm
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCSMF17
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Weight:: 3.9 (kg)
AT10 DD
Manufacturer: ContiTech AG
Подшипник 51413
Manufacturer: NACHI
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Weight:: 3.9 (kg)
Подшипник 53238U
Manufacturer: NACHI
Sizes: 190x270x73 (mm)
Weight:: 225 (kg)
K21 PU(65x75x6 )
Manufacturer: KASTAS
Sizes: 65x75x6 (mm)
Bearing 7034ACM (46134H)
Manufacturer: TMB
Sizes: 170x260x42 (mm)
Weight:: 6.85 (kg)
Bearings RTW609
Manufacturer: INA-FAG
Sizes: 38.100x79.375x26.975 (mm)
Weight:: 0.609 (kg)
Подшипник 30321
Manufacturer: NACHI
Sizes: 105x225x53.5 (mm)
Weight:: 9.3 (kg)
Подшипник 21317EAE4
Manufacturer: NSK-RHP
Sizes: 85x180x41 (mm)
Weight:: 5.2 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 95x130x13 (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.
