Bearing K21X25X13
Inner diameter:: 21 mm
Outer diameter: 25 mm
The size of the width: 13 mm
Weight:: 0.009 kg
Outer diameter: 25 mm
The size of the width: 13 mm
Weight:: 0.009 kg
Technical specifications
Designation : K21X25X13
Dimensions, mm : 21x25x13
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.009 Kg
Dynamic load rating (C) - 8080 kN
Static load rating (C0) - 12080 kN
Grease lubrication speed - 16800 rev/min
8V 1250
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2319-E-TVP2 + HJ2319-E
Manufacturer: FAG
Sizes: 95x200x67 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 16x30x8 (mm)
PJ 787 / 310 J
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 227.00x253.00x13.00 (mm)
Bearings NATR6-PP
Manufacturer: INA-FAG
Sizes: 6x19x12 (mm)
Weight:: 0.02 (kg)
HTD 8M 2784 ( HTD8M 2784 -V, -M, -MFX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 83x100x9 (mm)
CTD 3600 C8M
Manufacturer: ContiTech AG
HTD 8M 6648 ( HTD8M 6648 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
