Bearing K25x30x20
Inner diameter:: 25 mm
Outer diameter: 30 mm
The size of the width: 20 mm
Weight:: 0.0018 kg
Outer diameter: 30 mm
The size of the width: 20 mm
Weight:: 0.0018 kg
Technical specifications
Designation: K25x30x20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 25 mm
External diameter: 30 mm
Width: 20 mm
Weight: 0.0018 kg
Dynamic load capacity (C): 21.700
Static lifting capacity (C0): 36.500
Limit speed (rpm): 18.000
Bearings RSHEY25-XL-N
Manufacturer: INA-FAG
Weight:: 0.710 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 129.00x132.60x1.80 (mm)
K73 POLYESTER/PTFE(63x68x20)
Manufacturer: KASTAS
Sizes: 63x68x20 (mm)
Bearing NF310E (12310E)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.15 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 15x25.5x4.5 (mm)
K22 NBR(16x22x5)
Manufacturer: KASTAS
Sizes: 16x22x5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x120x14 (mm)
Подшипник 23084CAE4
Manufacturer: NSK-RHP
Sizes: 420x620x150 (mm)
Weight:: 151 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 183.74x190.80x3.53 (mm)
Подшипник FWF-707830
Manufacturer: NSK-RHP
Sizes: 70x78x30 (mm)
Weight:: 0.125 (kg)
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.
