Bearing XW3-3/8
Inner diameter:: 85.725 mm
Outer diameter: 114.300 mm
The size of the width: 19.050 mm
Weight:: 0.590 kg
Outer diameter: 114.300 mm
The size of the width: 19.050 mm
Weight:: 0.590 kg
Technical specifications
Designation: XW3-3/8
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 85.725 mm
External diameter: 114.300 mm
Width (B): 19.050 mm
Weight: 0.590 kg
Резьба (G): 31 mm
Подшипник NJ 2220
Manufacturer: NACHI
Sizes: 100x180x46 (mm)
Weight:: 4.67 (kg)

K22 NBR(80x92x7,5)
Manufacturer: KASTAS
Sizes: 80x92x7,5 (mm)

Mechanical seal RM 551-25
Manufacturer: RiMi

K06 NBR(30x39x5)
Manufacturer: KASTAS
Sizes: 30x39x5 (mm)

K09 NBR(23x31x4/7)
Manufacturer: KASTAS
Sizes: 23x31x4/7 (mm)

MEGADYNE ISORAN 1270 GLD5 ( RPP5 1270 GOLD )
Manufacturer: ContiTech AG

Bearing 6310ZN (150310)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.1 (kg)

SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 14x24/30x15 (mm)

Bearing GH042070
Manufacturer: GMB
Sizes: 42x78x41/38 (mm)

Подшипник HR33122J
Manufacturer: NSK-RHP
Sizes: 110x180x56 (mm)
Weight:: 5.54 (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.