Bearing 31308 (27308E)
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 25.25 mm
Weight:: 0.72 kg
Outer diameter: 90 mm
The size of the width: 25.25 mm
Weight:: 0.72 kg
Technical specifications
Designation : 31308
ГОСТ : 27308E
Dimensions, mm : 40x90x25.25
Producer : TMB
HTD 375 5M
Manufacturer: ContiTech AG
Bearing 6228Z1P63 (E228Z1C3)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 7.75 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 11x23x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 30.00x36.20x3.10 (mm)
RPP8 4576 ( RPP 8 4576 -V, -M, -MFX )
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RPP14 DD 3860 MFX - Megaflex
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
K708 PTFE/NBR(300x312,2x8,4)
Manufacturer: KASTAS
Sizes: 300x312,2x8,4 (mm)
XPC 5300 Lw / Ld ( ХРС 5300 )
Manufacturer: ContiTech AG
Подшипник 6020DDU
Manufacturer: NSK-RHP
Sizes: 100x150x24 (mm)
Weight:: 1.29 (kg)
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.
