Bearings RNAO40x55x40
Inner diameter:: 40 mm
Outer diameter: 55 mm
The size of the width: 40 mm
Weight:: 0.275 kg
Outer diameter: 55 mm
The size of the width: 40 mm
Weight:: 0.275 kg
Technical specifications
Designation: RNAO40x55x40
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 40 mm
Outside diameter (D): 55 mm
Outside diameter (E): 48 mm
Width (B): 40 mm
Weight: 0.275 kg
Limiting speed (rpm): 10000
Подшипник 7936 C
Manufacturer: NSK-RHP
Sizes: 180x250x33 (mm)
Weight:: 4.9 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 18x29x7 (mm)

Корпус BFL206
Manufacturer: NACHI
Weight:: 0.88 (kg)

K22 NBR(80x92x8,5)
Manufacturer: KASTAS
Sizes: 80x92x8,5 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 14.50x21.50x3.50 (mm)

Bearing 7316ACZ1 (46316Z1)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 3.8 (kg)

K54 NBR(45x36x3)
Manufacturer: KASTAS
Sizes: 45x36x3 (mm)

3 PU(24x3)
Manufacturer: KASTAS

Bearing CSK40
Manufacturer: ETERNO
Sizes: 40x80x22 (mm)
Weight:: 500 (kg)

MEGADYNE ISORAN 3200MXL
Manufacturer: ContiTech AG


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.