Bearing QJ140N2M
Inner diameter:: 200 mm
Outer diameter: 310 mm
The size of the width: 51 mm
Outer diameter: 310 mm
The size of the width: 51 mm
Technical specifications
Designation : QJ140N2M
Dimensions, mm : 200x310x51
Producer : TMB
Подшипник 750/742
Manufacturer: NSK-RHP
Sizes: 79.375x150.089x44.45 (mm)
Weight:: 3.49 (kg)
Подшипник NJ 2222
Manufacturer: NACHI
Sizes: 110x200x53 (mm)
Weight:: 6.93 (kg)
K21 NBR(145x160x9)
Manufacturer: KASTAS
Sizes: 145x160x9 (mm)
Bearing NK42/30
Manufacturer: ETERNO
Sizes: 42x52x30 (mm)
Weight:: 125 (kg)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF2575-2Z
Manufacturer: INA-FAG
Sizes: 25x75x28 (mm)
Weight:: 3.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 300.00x310.00x5.00 (mm)
Bearing BEARING NO
Manufacturer: ETERNO
Weight:: Weight (kg) (kg)
Bearing 6056X1 (156/LGA)
Manufacturer: TMB
Sizes: 280x419.6x65 (mm)
Weight:: 31.5 (kg)
T10 1560 ( Т10 1560 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB2)
Manufacturer: STO
Sizes: 90x125x17 (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.
