Bearings NATV20
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 25 mm
Weight:: 0.254 kg
Outer diameter: 47 mm
The size of the width: 25 mm
Weight:: 0.254 kg
Technical specifications
Designation: NATV20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Outside diameter (D): 47 mm
Width (B): 25 mm
Outer cage width (C): 24 mm
Weight: 0.254 kg
Bearing 7208CTAP5 (36208KJ)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.37 (kg)

Bearings K81296
Manufacturer: INA-FAG
Sizes: 480x650x56 (mm)
Weight:: 33.8 (kg)

K16 (125x103x26,5)
Manufacturer: KASTAS
Sizes: 125x103x26,5 (mm)

MEGADYNE ISORAN 3800 RPP20 ( RPP 20M 3800 )
Manufacturer: ContiTech AG

Подшипник NJ 224 E
Manufacturer: NACHI
Sizes: 120x215x40 (mm)
Weight:: 6.25 (kg)

MEGADYNE ISORAN 2000 RPP8 ( RPP 8M 2000 )
Manufacturer: ContiTech AG

K09 NBR(62x70x4/7)
Manufacturer: KASTAS
Sizes: 62x70x4/7 (mm)

G-2520
Manufacturer: ContiTech AG

Bearings NUKR47 A
Manufacturer: INA-FAG
Weight:: 0.38 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 30x47x10 (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.