Bearings NK37/20
Inner diameter:: 37 mm
Outer diameter: 47 mm
The size of the width: 20 mm
Weight:: 0.077 kg
Outer diameter: 47 mm
The size of the width: 20 mm
Weight:: 0.077 kg
Technical specifications
Designation: NK37/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 37 mm
Outside diameter (D): 47 mm
Width (B): 20 mm
Weight: 0.077 kg
Подшипник NUP 2304
Manufacturer: NACHI
Sizes: 20x52x21 (mm)
Weight:: 0.213 (kg)
Bearing QJ344M (176344H)
Manufacturer: TMB
Sizes: 220x460x88 (mm)
Weight:: 77.1 (kg)
Bearing N311ADMB/P4
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 35x55x9/15 (mm)
Подшипник 51430X
Manufacturer: NSK-RHP
Sizes: 150x300x120 (mm)
Weight:: 0.73 (kg)
Подшипник JM716649/JM716610
Manufacturer: NSK-RHP
Sizes: 85x130x30 (mm)
Weight:: 1.404 (kg)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 74x90x10 (mm)
SEALS (REINFORCED SEAL) (PST)
Manufacturer: FEKO
Sizes: 25.50x38.25x6.50/13 (mm)
Bearing 32221
Manufacturer: ETERNO
Sizes: 105x190x50 (mm)
Weight:: 6 (kg)
Mechanical seal RM 58U-32
Manufacturer: RiMi
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.
