Bearing 31311 (27311E)
Inner diameter:: 55 mm
Outer diameter: 128 mm
The size of the width: 31.5 mm
Weight:: 1.55 kg
Outer diameter: 128 mm
The size of the width: 31.5 mm
Weight:: 1.55 kg
Technical specifications
Designation : 31311
ГОСТ : 27311E
Dimensions, mm : 55x128x31.5
Producer : TMB
DSTD 1760 DS8M
Manufacturer: ContiTech AG
Bearing 629-2RS/Z1P6 (E180029Z1)
Manufacturer: TMB
Sizes: 9x26x8 (mm)
Weight:: 0.02 (kg)
K702 PTFE/NBR(150x161x4,2)
Manufacturer: KASTAS
Sizes: 150x161x4,2 (mm)
Bearing F-391042
Manufacturer: INA-FAG
Sizes: 21.460x36.500x0.910 (mm)
Weight:: 0.004 (kg)
ATG10 2090 MFX - Megaflex ( ATK10 2090 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
RPP8 DD 2908 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing NU221E (32221E)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.95 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x88x12 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x37x7 (mm)
K59 PU(30x22x3,25)
Manufacturer: KASTAS
Sizes: 30x22x3,25 (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.
