Bearing K4x7x7 TV
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: K4x7x7 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 4 mm
External diameter: 7 mm
Width: 7 mm
Weight: 0.0005 kg
Dynamic load capacity (C): 1.740
Static lifting capacity (C0): 1.270
Limit speed (rpm): 43.000
Bearing NJ1034M (42134H)
Manufacturer: TMB
Sizes: 170x260x42 (mm)
Weight:: 8.15 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN4075-L-TV
Manufacturer: INA-FAG
Sizes: 40x48x70 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x65x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 117.00x123.00x3.00 (mm)
Подшипник N 212
Manufacturer: NSK-RHP
Sizes: 60x97.5x22 (mm)
Weight:: 0.823 (kg)
Подшипник N 1030
Manufacturer: NACHI
Sizes: 150x205.5x35 (mm)
Weight:: 4.83 (kg)
Bearing 3800 2RS
Manufacturer: ETERNO
Sizes: 10x19x7 (mm)
Weight:: 0.008 (kg)
Подшипник 29428EX
Manufacturer: NACHI
Sizes: 140x280x85 (mm)
Weight:: 22.8 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ 29436-E1
Manufacturer: INA-FAG
Sizes: 180x360x109 (mm)
Weight:: 47.6 (kg)
Подшипник 67390/67322
Manufacturer: NSK-RHP
Sizes: 133.35x196.85x46.038 (mm)
Weight:: 4.73 (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.
