Bearings CR-B30/83
Inner diameter:: 30 mm
Outer diameter: 83.600 mm
Weight:: 0.41 kg
Outer diameter: 83.600 mm
Weight:: 0.41 kg
Technical specifications
Designation: CR-B30/83
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 30 mm
Inner diameter (F): 28 mm
Outside diameter (D): 83.600 mm
Weight: 0.41 kg
Size (D1): 87.400 mm
Size (C1): 4.800 mm
Size (D2): 56 mm
K81 TPE(50x55x1,3)
Manufacturer: KASTAS
Sizes: 50x55x1,3 (mm)
Manufacturer: ContiTech AG
Подшипник 749A/742
Manufacturer: NSK-RHP
Sizes: 82.55x150.089x44.45 (mm)
Weight:: 3.33 (kg)
K78 Aramid Phenolic/Graphite(130x135x8,1)
Manufacturer: KASTAS
Sizes: 130x135x8,1 (mm)
STD 920 S8M
Manufacturer: ContiTech AG
MEGADYNE ISORAN 2520 PLT14 ( RPP14 2520 PLATINUM )
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K33 PU(12x22x7 )
Manufacturer: KASTAS
Sizes: 12x22x7 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50x100x13 (mm)
Krestovina 30x57
Manufacturer: TOYO
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x155x14 (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.
