Bearing 31305 (27305E)
Inner diameter:: 25 mm
Outer diameter: 62 mm
The size of the width: 18.25 mm
Weight:: 0.27 kg
Outer diameter: 62 mm
The size of the width: 18.25 mm
Weight:: 0.27 kg
Technical specifications
Designation : 31305
ГОСТ : 27305E
Dimensions, mm : 25x62x18.25
Producer : TMB
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25.5x41.5x6 (mm)
Подшипник 7205DT
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.135 (kg)
Подшипник 6921N
Manufacturer: NACHI
Sizes: 105x145x20 (mm)
Weight:: 0.803 (kg)
STD 880 8M EXTREME
Manufacturer: ContiTech AG
K36 (15x23x6,3)
Manufacturer: KASTAS
Sizes: 15x23x6,3 (mm)
K21 NBR(22x30xx10 )
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4826
Manufacturer: INA-FAG
Sizes: 145x165x35 (mm)
K21 PU(38x55x10)
Manufacturer: KASTAS
Sizes: 38x55x10 (mm)
Подшипник N 1021
Manufacturer: NACHI
Sizes: 105x145.5x26 (mm)
Weight:: 1.85 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55x85x13 (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.
