Bearing 6404
Inner diameter:: 20 mm
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.4 kg
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.4 kg
Technical specifications
Designation : 6404
Dimensions, mm : 20x72x19
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.4 Kg
Dynamic load rating (C) - 31000 kN
Static load rating (C0) - 15200 kN
Grease lubrication speed - 9500 rev/min
Speed limit with oil lubrication - 12000 rev/min
K37 (55x65x10,5)
Manufacturer: KASTAS
Sizes: 55x65x10,5 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3309-B-TVH
Manufacturer: FAG
Sizes: 45x100x39.7 (mm)
Weight:: 1.34 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 77.00x85.00x4.00 (mm)
Подшипник BL 313 Z
Manufacturer: NSK-RHP
Sizes: 65x140x33 (mm)
Weight:: 2.36 (kg)
Bearing 61900-RZP5 (D1160900)
Manufacturer: TMB
Sizes: 10x22x6 (mm)
Weight:: 0.01 (kg)
Bearing 7213AC (46213)
Manufacturer: TMB
Sizes: 65x120x23 (mm)
Weight:: 1 (kg)
Bearing GH040010
Manufacturer: GMB
Sizes: 40x72x36/33 (mm)
Подшипник 7240DB
Manufacturer: NACHI
Sizes: 200x360x58 (mm)
Weight:: 25.5 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 33208
Manufacturer: FAG
Sizes: 40x80x32 (mm)
Подшипник 41126/41286
Manufacturer: NSK-RHP
Sizes: 28.575x72.626x24.608 (mm)
Weight:: 0.472 (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.
