Bearing NA4932
Inner diameter:: 160 mm
Outer diameter: 180 mm
The size of the width: 220 mm
Weight:: 6.75 kg
Outer diameter: 180 mm
The size of the width: 220 mm
Weight:: 6.75 kg
Technical specifications
Designation : NA4932
Dimensions, mm : 160x180x220
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 6.75 Kg
Dynamic load rating (C) - 216000 kN
Static load rating (C0) - 520000 kN
Outside width (C) - 60mm
Grease lubrication speed - 1760 rev/min
Bearing 24140KW33
Manufacturer: TMB
Sizes: 200x340x140 (mm)
Weight:: 53.5 (kg)
K07 NBR(40x50x7/10)
Manufacturer: KASTAS
Sizes: 40x50x7/10 (mm)
K63 NBR(32x24x3,2 )
Manufacturer: KASTAS
Sizes: 32x24x3,2 (mm)
Подшипник FJH-1212
Manufacturer: NSK-RHP
Sizes: 12x18x12 (mm)
Weight:: 0.008 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 61x82.50x8/12.20 (mm)
Подшипник NJ 310
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.17 (kg)
K35 PTFE/NBR(540x564x8,1 )
Manufacturer: KASTAS
Sizes: 540x564x8,1 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 28.58x38.1x6.4 (mm)
13x1060 A 42
Manufacturer: ContiTech AG
Bearings PASE1-7/16
Manufacturer: INA-FAG
Weight:: 1.7 (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.
