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 NU 2319 E
Manufacturer: NACHI
Sizes: 95x200x67 (mm)
Weight:: 10.3 (kg)
Подшипник 529X/522
Manufacturer: NSK-RHP
Sizes: 50.8x101.6x34.925 (mm)
Weight:: 1.235 (kg)
Bearing 3915
Manufacturer: INA-FAG
Sizes: 75x128x41 (mm)
Weight:: 2.144 (kg)
Подшипник NCF 2211 V
Manufacturer: SKF
Sizes: 55x100x25 (mm)
Weight:: 0.87 (kg)
Подшипник 100TAC20X+L
Manufacturer: NSK-RHP
Sizes: 100x150x60 (mm)
Подшипник HM218248/HM218210
Manufacturer: NSK-RHP
Sizes: 90x147x40 (mm)
Weight:: 2.566 (kg)
T5 305 ( Т5 305 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
K21 PU(112x125x9)
Manufacturer: KASTAS
Sizes: 112x125x9 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 13x35x7 (mm)
SPB 5350 Lw
Manufacturer: ContiTech AG
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.
