Bearing 3915
Inner diameter:: 75 mm
Outer diameter: 128 mm
The size of the width: 41 mm
Weight:: 2.144 kg
Outer diameter: 128 mm
The size of the width: 41 mm
Weight:: 2.144 kg
Technical specifications
Designation: 3915
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 75 mm
External diameter: 128 mm
Width (B): 41 mm
Weight: 2.144 kg
Резьба (G): 36000 mm
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 35x56x8/12.50 (mm)
T10 650 ( Т10 650 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник 7236C
Manufacturer: NACHI
Sizes: 180x320x52 (mm)
Weight:: 19.9 (kg)
T10 DD
Manufacturer: ContiTech AG
Bearing NJ1034
Manufacturer: ETERNO
Sizes: 170x260x42 (mm)
Weight:: 8.2 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 62.00x76.00x7.00 (mm)
Подшипник 7002
Manufacturer: NACHI
Sizes: 15x32x9 (mm)
Weight:: 0.035 (kg)
Bearing WS87414
Manufacturer: INA-FAG
Sizes: 70x150x12.5 (mm)
Weight:: 1.36 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 4.80x7.20x1.20 (mm)
Подшипник FNTA-4060
Manufacturer: NSK-RHP
Sizes: 40x60x3 (mm)
Weight:: 0.018 (kg)
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.