Bearing 3911
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 33 mm
Weight:: 1.081 kg
Outer diameter: 100 mm
The size of the width: 33 mm
Weight:: 1.081 kg
Technical specifications
Designation: 3911
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 55 mm
External diameter: 100 mm
Width (B): 33 mm
Weight: 1.081 kg
Резьба (G): 22300 mm
Подшипник SL024872
Manufacturer: INA-FAG
Sizes: 360x440x80 (mm)
Подшипник 32338
Manufacturer: NSK-RHP
Sizes: 190x400x140 (mm)
Weight:: 78.9 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 80x100x13 (mm)
Подшипник SL024844
Manufacturer: INA-FAG
Sizes: 220x270x50 (mm)
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 25.50x38x6/7.15 (mm)
K23 PU(100x88x8,5)
Manufacturer: KASTAS
Sizes: 100x88x8,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 80.00x83.20x1.60 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 332.80x350.00x8.60 (mm)
K75 PHENOLIC(45x50x9,7)
Manufacturer: KASTAS
Sizes: 45x50x9,7 (mm)
ContiTech STD 5M 25 HP-PAZ
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.
