Bearing 4465
Inner diameter:: 161.925 mm
Outer diameter: 231.770 mm
The size of the width: 47.630 mm
Weight:: 6.087 kg
Outer diameter: 231.770 mm
The size of the width: 47.630 mm
Weight:: 6.087 kg
Technical specifications
Designation: 4465
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 161.925 mm
External diameter: 231.770 mm
Width (B): 47.630 mm
Weight: 6.087 kg
Резьба (G): 46000 mm
Bearing 25583 / 25520
Manufacturer: TIMKEN
Sizes: 44.450x82.931x34.290 (mm)
Weight:: 0.646 (kg)
K55F NBR/Metal(40x8x8,5)
Manufacturer: KASTAS
Sizes: 40x8x8,5 (mm)
Bearing NA4901 2RS
Manufacturer: ETERNO
Sizes: 12x16x24 (mm)
Weight:: 0.0275 (kg)
AT5 ( АТ5 )
Manufacturer: ContiTech AG
B 37,5 17x950 Li / 995 Ld
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 650x720x25 (mm)
Bearing 61901 ZZ
Manufacturer: ETERNO
Sizes: 12x24x6 (mm)
Weight:: 0.011 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 22.00x34.00x6.00 (mm)
Bearing 7210 AC
Manufacturer: ETERNO
Sizes: 50x90x20 (mm)
Weight:: 0.51 (kg)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 52x68x15.50 (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.