Bearing NJ2234EM (42534EH)
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 86 mm
Weight:: 29 kg
Outer diameter: 310 mm
The size of the width: 86 mm
Weight:: 29 kg
Technical specifications
Designation : NJ2234EM
ГОСТ : 42534EH
Dimensions, mm : 170x310x86
Producer : TMB
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 28x41x7 (mm)
K21 PU(70x95x12)
Manufacturer: KASTAS
Sizes: 70x95x12 (mm)
Bearing RF14
Manufacturer: INA
Sizes: 6.350x22.225x14.288 (mm)
Weight:: 12.7 (kg)
SPZ 1887
Manufacturer: ContiTech AG
HTD 1200 8M CXA
Manufacturer: ContiTech AG
Bearing (752YS)
Manufacturer: TMB
Sizes: 260x374.5x60 (mm)
Подшипник 7315CDT
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.15 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 57.00x61.00x2.00 (mm)
B 99 2577 Le/ 2515 Li
Manufacturer: ContiTech AG
Подшипник 695 ZZ
Manufacturer: NSK
Sizes: 5x13x4 (mm)
Weight:: 0.003 (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.