Bearing 6419 ZZ
Inner diameter:: 95 mm
Outer diameter: 240 mm
The size of the width: 55 mm
Weight:: 11 kg
Outer diameter: 240 mm
The size of the width: 55 mm
Weight:: 11 kg
Technical specifications
Designation : 6419 ZZ
Dimensions, mm : 95x240x55
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 11 Kg
Dynamic load rating (C) - 188000 kN
Static load rating (C0) - 153000 kN
Grease lubrication speed - 3000 rev/min
Speed limit with oil lubrication - 3500 rev/min
Подшипник 6826N
Manufacturer: NSK-RHP
Sizes: 130x165x18 (mm)
Weight:: 0.758 (kg)
K704 PTFE/NBR(290x315x12,5)
Manufacturer: KASTAS
Sizes: 290x315x12,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 37x63.5x8 (mm)
Подшипник 51432
Manufacturer: NACHI
Sizes: 160x320x130 (mm)
Weight:: 51.2 (kg)
Bearing B22
Manufacturer: INA-FAG
Sizes: 46.038x78.590x22.220 (mm)
Weight:: 0.406 (kg)
17x6300 B 248
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 24x40x8 (mm)
Подшипник NA5920
Manufacturer: NSK-RHP
Sizes: 100x140x54 (mm)
Weight:: 2.85 (kg)
B 46,5 17x1180 Li / 1225 Ld
Manufacturer: ContiTech AG
Bearing FC3448156
Manufacturer: TMB
Sizes: 170x240x156 (mm)
Weight:: 22.6 (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.
