Bearing QJ340N2
Inner diameter:: 200 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 55.3 kg
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 55.3 kg
Technical specifications
Designation : QJ340N2
Dimensions, mm : 200x420x80
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 2.00x4.00x1.00 (mm)
25X 2950 L=L
Manufacturer: ContiTech AG
ATG10 1740 MFX - Megaflex ( ATK10 1740 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
K21 PU(400x425x19 )
Manufacturer: KASTAS
Sizes: 400x425x19 (mm)
Manufacturer: ContiTech AG
K22 NBR(25x40x10)
Manufacturer: KASTAS
Sizes: 25x40x10 (mm)
Подшипник 15578/15520
Manufacturer: NSK-RHP
Sizes: 25.4x57.15x17.462 (mm)
Weight:: 0.221 (kg)
Подшипник 53306
Manufacturer: NSK-RHP
Sizes: 30x60x22.6 (mm)
Weight:: 225 (kg)
Bearing 42350 / 42584
Manufacturer: TIMKEN
Sizes: 88.900x148.430x28.575 (mm)
Weight:: 1.960 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71908-E-T-P4S
Manufacturer: FAG
Sizes: 40x62x12 (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.
