Bearing 81248 M
Inner diameter:: 240 mm
Outer diameter: 340 mm
The size of the width: 78 mm
Weight:: 21.950 kg
Outer diameter: 340 mm
The size of the width: 78 mm
Weight:: 21.950 kg
Technical specifications
Designation: 81248 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 240 mm
External diameter: 340 mm
Width (B): 78 mm
Weight: 21.950 kg
Bearings NK20/16
Manufacturer: INA-FAG
Sizes: 20x28x16 (mm)
Weight:: 0.027 (kg)
RPP8 1664 ( RPP 8 1664 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 44x54.08x4.76 (mm)
Bearing N310EM (2310EH)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.15 (kg)
Bearing GS81212
Manufacturer: INA-FAG
Sizes: 60x95x26 (mm)
Weight:: 0.233 (kg)
Bearing KBK14x18x14,5
Manufacturer: INA-FAG
Sizes: 14x18x14.5 (mm)
Weight:: 0.008 (kg)
Подшипник 2218
Manufacturer: NSK-RHP
Sizes: 90x160x40 (mm)
BX 114 BX 2939 Ld
Manufacturer: ContiTech AG
Bearing NU304EM (32304EH)
Manufacturer: TMB
Sizes: 20x52x15 (mm)
Weight:: 0.15 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK3016
Manufacturer: INA-FAG
Sizes: 30x37x16 (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.
