Bearing B31
Inner diameter:: 60.325 mm
Outer diameter: 97.640 mm
The size of the width: 22.220 mm
Weight:: 0.576 kg
Outer diameter: 97.640 mm
The size of the width: 22.220 mm
Weight:: 0.576 kg
Technical specifications
Designation: B31
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 60.325 mm
External diameter: 97.640 mm
Width (B): 22.220 mm
Weight: 0.576 kg
Резьба (G): 14200 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x95x12 (mm)
K57 NBR/ALUMINUM(50x10x14)
Manufacturer: KASTAS
Sizes: 50x10x14 (mm)
Bearing NA4909 2RS
Manufacturer: ETERNO
Sizes: 45x52x68 (mm)
Weight:: 0.29 (kg)
Bearing LR5206KDD
Manufacturer: INA-FAG
Sizes: 30x72x23.8 (mm)
Weight:: 23.8 (kg)
RPP14 DD 4518 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing 1224
Manufacturer: ETERNO
Sizes: 120x215x42 (mm)
Weight:: 6.77 (kg)
K33 PU(25x33x10)
Manufacturer: KASTAS
Sizes: 25x33x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 23x40x8 (mm)
Подшипник NU 2236
Manufacturer: NACHI
Sizes: 180x320x86 (mm)
Weight:: 30.4 (kg)
Bearing 15106 / 15250
Manufacturer: TIMKEN
Sizes: 26.988x63.5x20.638 (mm)
Weight:: 0.32 (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.