Bearing XW4
Inner diameter:: 101.600 mm
Outer diameter: 133.350 mm
The size of the width: 22.225 mm
Weight:: 0.774 kg
Outer diameter: 133.350 mm
The size of the width: 22.225 mm
Weight:: 0.774 kg
Technical specifications
Designation: XW4
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 101.600 mm
External diameter: 133.350 mm
Width (B): 22.225 mm
Weight: 0.774 kg
Резьба (G): 48 mm
K31 PU/NBR/POM(90x105x15)
Manufacturer: KASTAS
Sizes: 90x105x15 (mm)

Корпус BLFL1J
Manufacturer: NACHI
Weight:: 0.28 (kg)

K75 PHENOLIC(178x186x9,7)
Manufacturer: KASTAS
Sizes: 178x186x9,7 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 95x130x13 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 16x25x7 (mm)

Bearing K28X35X16
Manufacturer: ETERNO
Sizes: 28x35x16 (mm)
Weight:: 0.024 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 77.00x85.00x4.00 (mm)

B 83 2170 Le/ 2108 Li
Manufacturer: ContiTech AG

Подшипник NUP 234
Manufacturer: NACHI
Sizes: 170x310x52 (mm)
Weight:: 17.9 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 36.50x47.10x5.30 (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.