Bearing 6409 ZZ
Inner diameter:: 45 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.55 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.55 kg
Technical specifications
Designation : 6409 ZZ
Dimensions, mm : 45x120x29
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.55 Kg
Dynamic load rating (C) - 76100 kN
Static load rating (C0) - 45000 kN
Grease lubrication speed - 5300 rev/min
Speed limit with oil lubrication - 6300 rev/min
Bearing 51336
Manufacturer: ETERNO
Sizes: 180x300x95 (mm)
Weight:: 27.5 (kg)
XPB 2280 Lw / Ld ( ХРВ 2280 )
Manufacturer: ContiTech AG
Bearing 23240 MW33
Manufacturer: ETERNO
Sizes: 200x360x128 (mm)
Weight:: 57 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x40x10 (mm)
GEAR PULLEYS 14M-30S 130.89 (14M-30S 130.89/37)
Manufacturer: BBC
Bearing NJ2324E (42624E)
Manufacturer: TMB
Sizes: 120x260x86 (mm)
Weight:: 23 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22324-E1-K
Manufacturer: FAG
Sizes: 120x260x86 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 40x76x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x38x7 (mm)
Подшипник HR32030XJ
Manufacturer: NSK-RHP
Sizes: 150x225x48 (mm)
Weight:: 6.6 (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.
