Bearing NN3021KP5 (D3182121)
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 41 mm
Weight:: 2.81 kg
Outer diameter: 160 mm
The size of the width: 41 mm
Weight:: 2.81 kg
Technical specifications
Designation : NN3021KP5
ГОСТ : D3182121
Dimensions, mm : 105x160x41
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 15.80x21.04x2.62 (mm)
K33 PU(28x36x7,3)
Manufacturer: KASTAS
Sizes: 28x36x7,3 (mm)
Bearing 31593 / 31520
Manufacturer: TIMKEN
Sizes: 34.925x76.2x29.37 (mm)
Weight:: 0.625 (kg)
MEGADYNE ISORAN 680 PLT8 ( RPP8 680 PLATINUM )
Manufacturer: ContiTech AG
Bearing (1000960HY)
Manufacturer: TMB
Sizes: 300x420x65 (mm)
K86 PU(72x64x8,2)
Manufacturer: KASTAS
Sizes: 72x64x8,2 (mm)
Bearing 913
Manufacturer: INA-FAG
Sizes: 65x100x27 (mm)
Weight:: 0.739 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 260x310x15 (mm)
17x2360 B 93
Manufacturer: ContiTech AG
Bearings NK28/30
Manufacturer: INA-FAG
Sizes: 28x37x30 (mm)
Weight:: 0.082 (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.
