Bearing 6404N (50404)
Inner diameter:: 20 mm
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.41 kg
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.41 kg
Technical specifications
Designation : 6404N
ГОСТ : 50404
Dimensions, mm : 20x72x19
Producer : TMB
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7008-E-T-P4S
Manufacturer: FAG
Sizes: 40x68x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x32x6 (mm)
Подшипник NU 1096
Manufacturer: NACHI
Sizes: 480x700x100 (mm)
Weight:: 135 (kg)
Подшипник 51115
Manufacturer: NACHI
Sizes: 75x100x19 (mm)
K41 PTFE/NBR(25x17,7x3,2)
Manufacturer: KASTAS
Sizes: 25x17,7x3,2 (mm)
Bearings GY1103-KRR-B
Manufacturer: INA-FAG
Weight:: 0.33 (kg)
K75 PHENOLIC(120x125x20)
Manufacturer: KASTAS
Sizes: 120x125x20 (mm)
Bearing 1206 K
Manufacturer: ETERNO
Sizes: 30x62x16 (mm)
Weight:: 0.22 (kg)
Bearing 30307 (2FB)
Manufacturer: GMB
Sizes: 35x80x21 (mm)
Weight:: 0.515 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RA40
Manufacturer: INA-FAG
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.
