Bearings KRV30
Inner diameter:: 12 mm
Outer diameter: 30 mm
Weight:: 0.089 kg
Outer diameter: 30 mm
Weight:: 0.089 kg
Technical specifications
Designation: KRV30
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 12 mm
Outside diameter (D): 30 mm
Outer cage width (C): 14 mm
Weight: 0.089 kg
Thread (G): M12x1.5
Bearing 812/500
Manufacturer: INA-FAG
Sizes: 500x670x135 (mm)
Weight:: 133.000 (kg)
Подшипник 39590/39521
Manufacturer: NSK-RHP
Sizes: 66.675x112.712x30.162 (mm)
Weight:: 1.187 (kg)
Bearing 61816
Manufacturer: ETERNO
Sizes: 80x100x10 (mm)
Weight:: 0.155 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x35x10 (mm)
5L 330
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x105x15 (mm)
Подшипник SL014934
Manufacturer: INA-FAG
Sizes: 170x230x60 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 75x100x13 (mm)
Подшипник 21317EX1
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 5.3 (kg)
RPP8 4576 ( RPP 8 4576 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
