Bearings NK90/35
Inner diameter:: 90 mm
Outer diameter: 110 mm
The size of the width: 35 mm
Weight:: 0.63 kg
Outer diameter: 110 mm
The size of the width: 35 mm
Weight:: 0.63 kg
Technical specifications
Designation: NK90/35
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 90 mm
Outside diameter (D): 110 mm
Width (B): 35 mm
Weight: 0.63 kg
K68 POM(45x50x9,5)
Manufacturer: KASTAS
Sizes: 45x50x9,5 (mm)

Bearing NN3020KP5 (D3182120)
Manufacturer: TMB
Sizes: 100x150x37 (mm)
Weight:: 2.1 (kg)

Bearing 7006CP5 (36106J)
Manufacturer: TMB
Sizes: 30x55x13 (mm)
Weight:: 0.11 (kg)

Bearing NNTR65X160X75 2Z
Manufacturer: INA-FAG
Sizes: 65x160x75 (mm)
Weight:: 73 (kg)

K55 NBR/ALUMINUM(20x6x5,5)
Manufacturer: KASTAS
Sizes: 20x6x5,5 (mm)

Bearing 6004P5 (104D)
Manufacturer: TMB
Sizes: 20x42x12 (mm)
Weight:: 0.071 (kg)

K53 PU(18x26x6,2/7,8)
Manufacturer: KASTAS
Sizes: 18x26x6,2/7,8 (mm)

RPP8 DD 3796 MFX - Megaflex
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x35x9 (mm)

Bearing S810
Manufacturer: INA-FAG
Sizes: 12.700x17.462x15.875 (mm)
Weight:: 0.011 (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.