Bearings K87420
Inner diameter:: 100 mm
Outer diameter: 210 mm
The size of the width: 15 mm
Weight:: 1.66 kg
Outer diameter: 210 mm
The size of the width: 15 mm
Weight:: 1.66 kg
Technical specifications
Designation: K87420
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 100 mm
Outside diameter (D): 210 mm
Width (B): 15 mm
Weight: 1.66 kg
Size (d1): 110 mm
Size (B): 206 mm
Limiting speed (rpm): 1900
Loading capacity dynamic (C): 680
Loading capacity dynamic (C0): 2800
Bearing TWA1220
Manufacturer: INA-FAG
Sizes: 19.050x31.750x0.810 (mm)
Weight:: 0.003 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x75x8 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7313-B-TVP
Manufacturer: FAG
Sizes: 65x140x33 (mm)
Bearing NN3032K (3182132)
Manufacturer: TMB
Sizes: 160x240x60 (mm)
Weight:: 9.41 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU1032-M1
Manufacturer: FAG
Sizes: 160x240x38 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x70x10 (mm)
V 514/9 K
Manufacturer: ContiTech AG
Bearing LR5203KDD
Manufacturer: INA-FAG
Sizes: 17x47x17.5 (mm)
Weight:: 17.5 (kg)
K21 PU(38x52,5x9,5)
Manufacturer: KASTAS
Sizes: 38x52,5x9,5 (mm)
Mechanical seal RM BIA-58
Manufacturer: RiMi
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.
