Bearing K25x31x21
Inner diameter:: 25 mm
Outer diameter: 31 mm
The size of the width: 21 mm
Weight:: 0.0020 kg
Outer diameter: 31 mm
The size of the width: 21 mm
Weight:: 0.0020 kg
Technical specifications
Designation: K25x31x21
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 25 mm
External diameter: 31 mm
Width: 21 mm
Weight: 0.002 kg
Dynamic load capacity (C): 24.700
Static lifting capacity (C0): 38.000
Limit speed (rpm): 18.000
Подшипник NA4868
Manufacturer: NSK-RHP
Sizes: 340x420x80 (mm)
Weight:: 24.5 (kg)
AT5 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 8x18x5 (mm)
Подшипник NN 3006
Manufacturer: NSK-RHP
Sizes: 30x48.5x19 (mm)
Weight:: 0.198 (kg)
K73 POLYESTER/PTFE(135x140x9,7)
Manufacturer: KASTAS
Sizes: 135x140x9,7 (mm)
Bearing 21310 (53310)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.6 (kg)
MEGADYNE ISORAN 735 RPP3 ( RPP 3M 735 )
Manufacturer: ContiTech AG
Подшипник 110KBE31+L
Manufacturer: NSK-RHP
Sizes: 110x180x56 (mm)
Weight:: 5.11 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 38.00x43.30x2.65 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK10/16-TV
Manufacturer: INA-FAG
Sizes: 10x17x16 (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.
