Krestovina 30x78
Technical specifications
Designation : 30x78
Dimensions, mm : 30x78
Producer : TOYO
Bearing NA4902 2RS
Manufacturer: INA-FAG
Sizes: 15x28x14 (mm)
Weight:: 0.037 (kg)
Подшипник 6006DDU
Manufacturer: NSK-RHP
Sizes: 30x55x13 (mm)
Weight:: 0.116 (kg)
Подшипник 105TAH10DB
Manufacturer: NACHI
Sizes: 105x160x24.75 (mm)
MEGADYNE ISORAN 850 RPP5 ( RPP 5M 850 )
Manufacturer: ContiTech AG
K518 (240x215x25,4)
Manufacturer: KASTAS
Sizes: 240x215x25,4 (mm)
Bearing 3307 J-2RS
Manufacturer: INA-FAG
Sizes: 35x80x34.925 (mm)
Weight:: 0.780 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (BH6757E)
Manufacturer: STO
Sizes: 65x105x9/24 (mm)
RPP14 4340 ( RPP 14 4340 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 61906 (1000906)
Manufacturer: TMB
Sizes: 30x47x9 (mm)
Weight:: 0.049 (kg)
Bearings NATR35-PP
Manufacturer: INA-FAG
Sizes: 35x72x29 (mm)
Weight:: 0.635 (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.
