Bearings NK55/25
Inner diameter:: 55 mm
Outer diameter: 68 mm
The size of the width: 25 mm
Weight:: 0.18 kg
Outer diameter: 68 mm
The size of the width: 25 mm
Weight:: 0.18 kg
Technical specifications
Designation: NK55/25
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 55 mm
Outside diameter (D): 68 mm
Width (B): 25 mm
Weight: 0.18 kg
Bearing 22326 (3626)
Manufacturer: TMB
Sizes: 130x280x93 (mm)
Weight:: 29 (kg)
Bearing NU318
Manufacturer: ETERNO
Sizes: 90x190x43 (mm)
Weight:: 5.47 (kg)
Bearing 2905
Manufacturer: INA-FAG
Sizes: 25x45x14 (mm)
Weight:: 0.092 (kg)
K709 PTFE/NBR(45x55,7x4,2)
Manufacturer: KASTAS
Sizes: 45x55,7x4,2 (mm)
K152 NBR FABRIC(14x22x6,5)
Manufacturer: KASTAS
Sizes: 14x22x6,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 9.00x11.80x1.40 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK17/20
Manufacturer: INA-FAG
Sizes: 17x25x20 (mm)
K21 PU(70x95x12)
Manufacturer: KASTAS
Sizes: 70x95x12 (mm)
Bearing IR280x305x69
Manufacturer: INA-FAG
Sizes: 280x305x69 (mm)
Weight:: 6.1 (kg)
Подшипник E32012J
Manufacturer: NACHI
Sizes: 60x95x23 (mm)
Weight:: 0.609 (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.