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
SPA 2982
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 60x90x10 (mm)
K16 (30x21x13,5)
Manufacturer: KASTAS
Sizes: 30x21x13,5 (mm)
Manufacturer: ContiTech AG
AT20 ( АТ20 )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 25x38x14.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 380.00x392.00x6.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 73.02x101.6x14.28 (mm)
3L 630
Manufacturer: ContiTech AG
Bearing XW18
Manufacturer: INA-FAG
Sizes: 457.200x571.500x101.600 (mm)
Weight:: 59.166 (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.
