Bearing K15x21x21
Inner diameter:: 15 mm
Outer diameter: 21 mm
The size of the width: 21 mm
Weight:: 0.0017 kg
Outer diameter: 21 mm
The size of the width: 21 mm
Weight:: 0.0017 kg
Technical specifications
Designation: K15x21x21
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 15 mm
External diameter: 21 mm
Width: 21 mm
Weight: 0.0017 kg
Dynamic load capacity (C): 1.9400
Static lifting capacity (C0): 2.4300
Limit speed (rpm): 24.000
Bearing NF220
Manufacturer: ETERNO
Sizes: 100x180x34 (mm)
Weight:: 3.65 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 32x50x14 (mm)
8V 1320
Manufacturer: ContiTech AG
K21 PU(85x100x12)
Manufacturer: KASTAS
Sizes: 85x100x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 430x470x20 (mm)
Подшипник NF 220
Manufacturer: NACHI
Sizes: 100x160x34 (mm)
Weight:: 3.23 (kg)
T10 1610 ( Т10 1610 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
K21 PU(95x110x12)
Manufacturer: KASTAS
Sizes: 95x110x12 (mm)
K17X PTFE/NBR(370x345,5x8,1)
Manufacturer: KASTAS
Sizes: 370x345,5x8,1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x100x13 (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.
