Bearing 51248M (8248H)
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 : 51248M
ГОСТ : 8248H
Dimensions, mm : 240x340x78
Producer : TMB
Подшипник L68149/L68110
Manufacturer: NSK-RHP
Sizes: 35x59.131x15.875 (mm)
Weight:: 0.173 (kg)
Подшипник FWF-151913
Manufacturer: NSK-RHP
Sizes: 15x19x13 (mm)
Weight:: 0.006 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 79.50x85.50x3.00 (mm)
SPB 3350 Lw
Manufacturer: ContiTech AG
Подшипник 6201VV
Manufacturer: NSK-RHP
Sizes: 12x32x10 (mm)
Weight:: 0.037 (kg)
Bearings K81132
Manufacturer: INA-FAG
Sizes: 160x200x12 (mm)
Weight:: 0.505 (kg)
RPP8 DD 4572 MFX - Megaflex
Manufacturer: ContiTech AG
Z 36 10x915 Li / 938 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 92.00x96.00x2.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 14x28x7 (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.
