Bearing K4X7X7TN
Inner diameter:: 4 mm
Outer diameter: 7 mm
The size of the width: 7 mm
Weight:: 0.0005 kg
Outer diameter: 7 mm
The size of the width: 7 mm
Weight:: 0.0005 kg
Technical specifications
Designation : K4X7X7TN
Dimensions, mm : 4x7x7
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.0005 Kg
Dynamic load rating (C) - 1392 kN
Static load rating (C0) - 1016 kN
Grease lubrication speed - 34400 rev/min
Подшипник 6900NR
Manufacturer: NSK-RHP
Sizes: 10x22x6 (mm)
Weight:: 0.009 (kg)
SPZ 637
Manufacturer: ContiTech AG
Bearing 81116 TV
Manufacturer: INA-FAG
Sizes: 80x105x19 (mm)
Weight:: 0.4 (kg)
CC253 ( СС 253 ) Le= 6527 мм
Manufacturer: ContiTech AG
AT10 DD
Manufacturer: ContiTech AG
Bearing 22309 (3609)
Manufacturer: TMB
Sizes: 45x100x36 (mm)
Weight:: 1.4 (kg)
Bearing 3307 J-2Z
Manufacturer: INA-FAG
Sizes: 35x80x34.925 (mm)
Weight:: 0.780 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7026-E-T-P4S
Manufacturer: FAG
Sizes: 130x200x33 (mm)
Bearing DAC40750037
Manufacturer:
Sizes: 40x75x37/37 (mm)
Подшипник 53414
Manufacturer: NACHI
Sizes: 70x150x63.6 (mm)
Weight:: 4.94 (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.
