Bearing 31303 (27303E)
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 15.25 mm
Outer diameter: 47 mm
The size of the width: 15.25 mm
Technical specifications
Designation : 31303
ГОСТ : 27303E
Dimensions, mm : 17x47x15.25
Producer : TMB
Bearing 6222RS (160222K)
Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 4.45 (kg)
Bearing N2220
Manufacturer: ETERNO
Sizes: 100x180x46 (mm)
Weight:: 4.82 (kg)
4L 330
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 48x72x8/9 (mm)
SPB 2840 Lw
Manufacturer: ContiTech AG
Подшипник 22310EAE4
Manufacturer: NSK-RHP
Sizes: 50x110x40 (mm)
Weight:: 1.78 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 14.80x18.36x1.78 (mm)
Bearing HK1622
Manufacturer: INA-FAG
Sizes: 16x22x22 (mm)
Weight:: 0.022 (kg)
AT10 DD
Manufacturer: ContiTech AG
K65 NBR (60x44x3,5 )
Manufacturer: KASTAS
Sizes: 60x44x3,5 (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.
