Bearings GRAE50-NPP-B
Inner diameter:: 50 mm
Outer diameter: 90 mm
Weight:: 0.77 kg
Outer diameter: 90 mm
Weight:: 0.77 kg
Technical specifications
Designation: GRAE50-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 50 mm
Outside diameter (D): 90 mm
Outer cage width (C): 22 mm
Weight: 0.77 kg
Size (L): 43.7 mm
Loading capacity dynamic (C): 35000
Loading capacity dynamic (C0): 23200
Подшипник 6220
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.14 (kg)
K26 NBR 90(30x8x22)
Manufacturer: KASTAS
Sizes: 30x8x22 (mm)
SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 53x79x13.50 (mm)
Bearings NNTR140X340X162 2ZL
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Sizes: 140x340x162 (mm)
Weight:: 87.2 (kg)
Bearing K65x73x30
Manufacturer: INA-FAG
Sizes: 65x73x30 (mm)
Weight:: 0.0141 (kg)
SPZ 1812
Manufacturer: ContiTech AG
Bearing NF222EM (12222EH)
Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 4.9 (kg)
K35 PTFE/NBR(12x19,3x3,2)
Manufacturer: KASTAS
Sizes: 12x19,3x3,2 (mm)
Подшипник QJ312
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 2.15 (kg)
K78 Aramid Phenolic/Graphite(130x135x8,1)
Manufacturer: KASTAS
Sizes: 130x135x8,1 (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.
