Bearing PWTR45 2RS
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 32 mm
Weight:: 30 kg
Outer diameter: 85 mm
The size of the width: 32 mm
Weight:: 30 kg
Technical specifications
Designation: PWTR45 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 45 mm
External diameter: 85 mm
Width: 32 mm
Weight: 30 kg
Корпус BPF5
Manufacturer: NACHI
Weight:: 0.35 (kg)

Bearing WS89418
Manufacturer: INA-FAG
Sizes: 90x190x20 (mm)
Weight:: 3.450 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 21x40x7 (mm)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3302-B-TVH
Manufacturer: FAG
Sizes: 15x42x19 (mm)
Weight:: 0.124 (kg)

KDN NBR(71x81x5)
Manufacturer: KASTAS
Sizes: 71x81x5 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCGR)
Manufacturer: STO
Sizes: 34x54x9/15.5 (mm)

SPZ 2990
Manufacturer: ContiTech AG

Подшипник 22206AEX
Manufacturer: NACHI
Sizes: 30x62x20 (mm)
Weight:: 0.29 (kg)

K37 (70x80x13)
Manufacturer: KASTAS
Sizes: 70x80x13 (mm)

K78 Aramid Phenolic/Graphite(125x130x14,2)
Manufacturer: KASTAS
Sizes: 125x130x14,2 (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.