Bearing 4123
Inner diameter:: 115 mm
Outer diameter: 165 mm
The size of the width: 49 mm
Weight:: 3.407 kg
Outer diameter: 165 mm
The size of the width: 49 mm
Weight:: 3.407 kg
Technical specifications
Designation: 4123
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 115 mm
External diameter: 165 mm
Width (B): 49 mm
Weight: 3.407 kg
Резьба (G): 39000 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 58x72x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 258.00x270.00x6.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 70x92x8.5 (mm)
T5 DD
Manufacturer: ContiTech AG
Bearing BK2538
Manufacturer: ETERNO
Sizes: 25x32x38 (mm)
Weight:: 69 (kg)
Bearing IR42x47x30
Manufacturer: INA
Sizes: 42x47x30 (mm)
Weight:: 0.081 (kg)
K73 POLYESTER/PTFE(120x126x20)
Manufacturer: KASTAS
Sizes: 120x126x20 (mm)
Подшипник H-E30202
Manufacturer: NACHI
Sizes: 15x35x11.75 (mm)
Weight:: 0.053 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 194.50x211.30x8.40 (mm)
K93 PU(22,23x28,58x4,47 )
Manufacturer: KASTAS
Sizes: 22,23x28,58x4,47 (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.