Bearing 7248AC (46248)
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 49 kg
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 49 kg
Technical specifications
Designation : 7248AC
ГОСТ : 46248
Dimensions, mm : 240x440x72
Producer : TMB
Подшипник HR70KBE042+L
Manufacturer: NSK-RHP
Sizes: 70x125x57 (mm)
Weight:: 2.79 (kg)
Bearing 6010RS (160110K)
Manufacturer: TMB
Sizes: 50x80x16 (mm)
Weight:: 0.27 (kg)
Подшипник 80TAH10DB
Manufacturer: NACHI
Sizes: 80x125x20.25 (mm)
K84 PU(145x139,1x5,9)
Manufacturer: KASTAS
Sizes: 145x139,1x5,9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 22.20x26.00x1.90 (mm)
K54 NBR(12x7x2,5)
Manufacturer: KASTAS
Sizes: 12x7x2,5 (mm)
HTD 8M 6768 ( HTD8M 6768 -V, -M, -MFX )
Manufacturer: ContiTech AG
K51 PU(50x60x10,4)
Manufacturer: KASTAS
Sizes: 50x60x10,4 (mm)
K23 PU(25x17x5,5)
Manufacturer: KASTAS
Sizes: 25x17x5,5 (mm)
Bearing 7340 AC
Manufacturer: ETERNO
Sizes: 200x420x80 (mm)
Weight:: 60.51 (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.
