Bearing K45x53x20
Inner diameter:: 45 mm
Outer diameter: 53 mm
The size of the width: 20 mm
Weight:: 0.0055 kg
Outer diameter: 53 mm
The size of the width: 20 mm
Weight:: 0.0055 kg
Technical specifications
Designation: K45x53x20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 45 mm
External diameter: 53 mm
Width: 20 mm
Weight: 0.0055 kg
Dynamic load capacity (C): 39.000
Static lifting capacity (C0): 67.000
Limit speed (rpm): 10.000
Bearing NJ1024M (42124H)
Manufacturer: TMB
Sizes: 120x180x28 (mm)
Weight:: 2.45 (kg)

Bearing NJ228
Manufacturer: ETERNO
Sizes: 140x250x42 (mm)
Weight:: 8.77 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 36.00x44.00x4.00 (mm)

K21 NBR(32x40x4)
Manufacturer: KASTAS
Sizes: 32x40x4 (mm)

Подшипник 22308EAKE4
Manufacturer: NSK-RHP
Sizes: 40x90x33 (mm)
Weight:: 0.98 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 498.00x518.00x10.00 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 65x90x12 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x56x12 (mm)

MEGADYNE ISORAN 1904 SLV8 ( RPP8 1904 SILVER )
Manufacturer: ContiTech AG

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.