Bearings RPNA18/32
Inner diameter:: 18 mm
Outer diameter: 32 mm
The size of the width: 16 mm
Weight:: 0.052 kg
Outer diameter: 32 mm
The size of the width: 16 mm
Weight:: 0.052 kg
Technical specifications
Designation: RPNA18/32
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 18 mm
Outside diameter (D): 32 mm
Width (B): 16 mm
Weight: 0.052 kg
Limiting speed (rpm): 22000
Loading capacity dynamic (C): 12500
Loading capacity dynamic (C0): 16200
SPEED LIMIT: 13000
O-RING
Manufacturer: NQK SF
Sizes: 6.35x9.91x1.78 (mm)

Подшипник NJ 304
Manufacturer: NACHI
Sizes: 20x52x15 (mm)
Weight:: 0.154 (kg)

K78 Aramid Phenolic/Graphite(130x135x15 )
Manufacturer: KASTAS
Sizes: 130x135x15 (mm)

Manufacturer: ContiTech AG

Подшипник 21315EAE4
Manufacturer: NSK-RHP
Sizes: 75x160x37 (mm)
Weight:: 3.64 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x60x12 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x72x8 (mm)

Подшипник E32026J
Manufacturer: NACHI
Sizes: 130x200x45 (mm)
Weight:: 3.93 (kg)

Bearing 11RT04
Manufacturer: INA-FAG
Sizes: 28.626x66.675x19.100 (mm)
Weight:: 0.590 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 31x43x10.5 (mm)


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.