Bearing NNU4960KW33
Inner diameter:: 300 mm
Outer diameter: 420 mm
The size of the width: 118 mm
Weight:: 49.7 kg
Outer diameter: 420 mm
The size of the width: 118 mm
Weight:: 49.7 kg
Technical specifications
Designation : NNU4960KW33
Dimensions, mm : 300x420x118
Producer : TMB
Bearing 16072M (7000172H)
Manufacturer: TMB
Sizes: 360x540x57 (mm)
Weight:: 49 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SFR 30955)
Manufacturer: STO
Sizes: 25.58x41.28x9.53 (mm)
K21 PU(45x56x7 )
Manufacturer: KASTAS
Sizes: 45x56x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 335.00x347.00x6.00 (mm)
Подшипник RS-4912E4
Manufacturer: NSK-RHP
Sizes: 60x85x25 (mm)
Weight:: 0.46 (kg)
Mechanical seal RM 2100-2 1/2"
Manufacturer: RiMi
HTD 2100 14M CXA
Manufacturer: ContiTech AG
Bearing NN3044KW33P4 (C3182144K)
Manufacturer: TMB
Sizes: 220x340x90 (mm)
Weight:: 27.5 (kg)
Подшипник 2315 K
Manufacturer: NSK-RHP
Sizes: 75x160x55 (mm)
Krestovina 18x47
Manufacturer: TOYO
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.
