Bearing 51248 (8248)
Inner diameter:: 240 mm
Outer diameter: 340 mm
The size of the width: 78 mm
Weight:: 23 kg
Outer diameter: 340 mm
The size of the width: 78 mm
Weight:: 23 kg
Technical specifications
Designation : 51248
ГОСТ : 8248
Dimensions, mm : 240x340x78
Producer : TMB
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 24.9x45x6.5 (mm)
K54 NBR(100x88x4)
Manufacturer: KASTAS
Sizes: 100x88x4 (mm)
Bearing 7328ACM (46328H)
Manufacturer: TMB
Sizes: 140x300x62 (mm)
Weight:: 21.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 102.60x114.00x5.70 (mm)
Bearing NN3013 K
Manufacturer: ETERNO
Sizes: 65x100x26 (mm)
Weight:: 0.715 (kg)
SPA 757 Lw L=L EL
Manufacturer: ContiTech AG
Bearing LR5200KDD
Manufacturer: INA-FAG
Sizes: 10x32x14 (mm)
Weight:: 14 (kg)
RPP14 5992 ( RPP 14 5992 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник N 1084
Manufacturer: NACHI
Sizes: 420x570x90 (mm)
Weight:: 95.8 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x44x8 (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.
