Bearing 4112
Inner diameter:: 60 mm
Outer diameter: 90 mm
The size of the width: 28 mm
Weight:: 0.544 kg
Outer diameter: 90 mm
The size of the width: 28 mm
Weight:: 0.544 kg
Technical specifications
Designation: 4112
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 60 mm
External diameter: 90 mm
Width (B): 28 mm
Weight: 0.544 kg
Резьба (G): 12600 mm
Bearing 28985 / 28921
Manufacturer: TIMKEN
Sizes: 60.325x100x25.4 (mm)
Weight:: 0.772 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x60x10 (mm)
K73 POLYESTER/PTFE(355x360x25 )
Manufacturer: KASTAS
Sizes: 355x360x25 (mm)
K59F PU(100x90x4,25)
Manufacturer: KASTAS
Sizes: 100x90x4,25 (mm)
ATG10 3520 MFX - Megaflex ( ATK10 3520 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
K58 PU/POM/ALUMINUM/MAGNET/NBR(100x17,1x25,5)
Manufacturer: KASTAS
Sizes: 100x17,1x25,5 (mm)
Bearing 7238 B
Manufacturer: ETERNO
Sizes: 190x340x55 (mm)
Weight:: 24.31 (kg)
Bearing NUP322
Manufacturer: ETERNO
Sizes: 110x240x50 (mm)
Weight:: 11.27 (kg)
RPP14 3234 ( RPP 14 3234 -V, -M, -MFX )
Manufacturer: ContiTech AG
K14 NBR(type a)
Manufacturer: KASTAS
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.