Bearing TWC4052
Inner diameter:: 63.500 mm
Outer diameter: 82.550 mm
The size of the width: 2.337 mm
Weight:: 0.040 kg
Outer diameter: 82.550 mm
The size of the width: 2.337 mm
Weight:: 0.040 kg
Technical specifications
Designation: TWC4052
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 63.500 mm
External diameter: 82.550 mm
Width (B): 2.337 mm
Weight: 0.040 kg
Подшипник NUP 2309
Manufacturer: NACHI
Sizes: 45x100x36 (mm)
Weight:: 1.25 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TG)
Manufacturer: STO
Sizes: 28x40x7 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 27.40x33.60x3.10 (mm)

K09 PU(35x45x4/7)
Manufacturer: KASTAS
Sizes: 35x45x4/7 (mm)

Bearings NKI10/16
Manufacturer: INA-FAG
Sizes: 10x22x16 (mm)
Weight:: 0.294 (kg)

Bearings NKS55
Manufacturer: INA-FAG
Sizes: 55x72x22 (mm)
Weight:: 0.101 (kg)

MEGADYNE ISORAN 540 L
Manufacturer: ContiTech AG

ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GNE90-KRR-B
Manufacturer: INA-FAG
Sizes: 90x190x101 (mm)

SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 14x26x7 (mm)

Подшипник 16021
Manufacturer: NSK-RHP
Sizes: 105x160x18 (mm)
Weight:: 1.24 (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.