Bearing 6311N (50311)
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 : 6311N
ГОСТ : 50311
Dimensions, mm : 55x120x29
Producer : TMB
Подшипник 2908
Manufacturer: NACHI
Sizes: 40x60x16 (mm)
Weight:: 3.9 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 270x320x18 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x33x7 (mm)
SPA 4000 Lw L=L EL
Manufacturer: ContiTech AG
K26 NBR 80(200x20x40)
Manufacturer: KASTAS
Sizes: 200x20x40 (mm)
Mechanical seal RM 551С
Manufacturer: RiMi
Подшипник 150TAC20D+L
Manufacturer: NSK-RHP
Sizes: 150x225x90 (mm)
K709 PTFE/NBR(360x384x8,1)
Manufacturer: KASTAS
Sizes: 360x384x8,1 (mm)
Bearings G5205 2RSN
Manufacturer: INA-FAG
Sizes: 25x52x28 (mm)
Weight:: 0.027 (kg)
K06 PU(120x130x6,5/8 )
Manufacturer: KASTAS
Sizes: 120x130x6,5/8 (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.
