Bearing 6311Z2 (311Z2)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.35 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.35 kg
Technical specifications
Designation : 6311Z2
ГОСТ : 311Z2
Dimensions, mm : 55x120x29
Producer : TMB
RPP8 2240 ( RPP 8 2240 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44x61x10 (mm)
RPP8 7680 ( RPP 8 7680 -V, -M, -MFX )
Manufacturer: ContiTech AG
HTD 8M 5224 ( HTD8M 5224 -V, -M, -MFX )
Manufacturer: ContiTech AG
K32 PU/POM(100x115x12 )
Manufacturer: KASTAS
Sizes: 100x115x12 (mm)
STD 1160 S8M CXA
Manufacturer: ContiTech AG
Подшипник 21319AXK
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 7.44 (kg)
K14 NBR(type a)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x31x7 (mm)
K73 POLYESTER/PTFE(175x180x9,7)
Manufacturer: KASTAS
Sizes: 175x180x9,7 (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.
