Bearing NA4906
Inner diameter:: 30 mm
Outer diameter: 35 mm
The size of the width: 47 mm
Weight:: 0.101 kg
Outer diameter: 35 mm
The size of the width: 47 mm
Weight:: 0.101 kg
Technical specifications
Designation : NA4906
Dimensions, mm : 30x35x47
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.101 Kg
Dynamic load rating (C) - 20400 kN
Static load rating (C0) - 28400 kN
Outside width (C) - 17mm
Grease lubrication speed - 8800 rev/min
Подшипник BL 221 ZZ
Manufacturer: NSK-RHP
Sizes: 105x190x36 (mm)
Weight:: 4.23 (kg)
Подшипник O-11
Manufacturer: NACHI
Sizes: 34.925x56.356x18.256 (mm)
Weight:: 3.9 (kg)
Manufacturer: ContiTech AG
K98 PU/NBR(22,23x28,58x3,18 )
Manufacturer: KASTAS
Sizes: 22,23x28,58x3,18 (mm)
Bearing DBS25-310
Manufacturer: TMB
Sizes: 206x500x95 (mm)
Bearing 4200 ZZ
Manufacturer: ETERNO
Sizes: 10x30x14 (mm)
Подшипник 6300NR
Manufacturer: NSK-RHP
Sizes: 10x35x11 (mm)
Weight:: 0.052 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBY)
Manufacturer: STO
Sizes: 48x77x12/16 (mm)
Подшипник 23222EX1K
Manufacturer: NACHI
Sizes: 110x200x69.8 (mm)
Weight:: 9.6 (kg)
K68 POM(105x115x17 )
Manufacturer: KASTAS
Sizes: 105x115x17 (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.
