Bearing 4309 ZZ
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 36 mm
Weight:: 1.21 kg
Outer diameter: 100 mm
The size of the width: 36 mm
Weight:: 1.21 kg
Technical specifications
Designation : 4309 ZZ
Dimensions, mm : 45x100x36
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.21 Kg
Dynamic load rating (C) - 65.6 kN
Static load rating (C0) - 51.6 kN
Grease lubrication speed - 1.1 rev/min
Подшипник NU 334 EM
Manufacturer: NSK-RHP
Sizes: 170x360x72 (mm)
Weight:: 37.9 (kg)
K780 PTFE(55x60x40)
Manufacturer: KASTAS
Sizes: 55x60x40 (mm)
K31 PU/NBR/POM(95x110x10)
Manufacturer: KASTAS
Sizes: 95x110x10 (mm)
RPP8 6616 ( RPP 8 6616 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 53405U
Manufacturer: NSK-RHP
Sizes: 25x60x29 (mm)
Weight:: 0.73 (kg)
XPA 1850 Lw / Ld ( ХРА 1850 )
Manufacturer: ContiTech AG
K06 PU(220x235x18/10)
Manufacturer: KASTAS
Sizes: 220x235x18/10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 95.00x111.00x8.00 (mm)
2 NBR 70(068,00x02,00)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 120x145x15 (mm)
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.
