Bearings NK17/16
Inner diameter:: 17 mm
Outer diameter: 25 mm
The size of the width: 16 mm
Weight:: 0.237 kg
Outer diameter: 25 mm
The size of the width: 16 mm
Weight:: 0.237 kg
Technical specifications
Designation: NK17/16
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 17 mm
Outside diameter (D): 25 mm
Width (B): 16 mm
Weight: 0.237 kg
Manufacturer: ContiTech AG

K21 NBR(45x57x6)
Manufacturer: KASTAS
Sizes: 45x57x6 (mm)

Bearing 89308 TN
Manufacturer: INA-FAG
Sizes: 40x78x22 (mm)
Weight:: 0.484 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 44.20x49.00x2.40 (mm)

AT10 580 ( АТ10 580 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TG)
Manufacturer: STO
Sizes: 25x47x8/8.5 (mm)

Bearing 3781 / 3730
Manufacturer: TIMKEN
Sizes: 49.212x93.264x30.162 (mm)
Weight:: 0.899 (kg)

Bearing 3212 2RS
Manufacturer: ETERNO
Sizes: 60x110x36.5 (mm)
Weight:: 1.4 (kg)

SEALS (REINFORCED SEAL) (D)
Manufacturer: FEKO
Sizes: 45x62x8 (mm)

Bearing 6026Z1 (126Z1)
Manufacturer: TMB
Sizes: 130x200x33 (mm)
Weight:: 3.35 (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.