Bearing XW12-1/2
Inner diameter:: 317.500 mm
Outer diameter: 393.700 mm
The size of the width: 66.680 mm
Weight:: 19.501 kg
Outer diameter: 393.700 mm
The size of the width: 66.680 mm
Weight:: 19.501 kg
Technical specifications
Designation: XW12-1/2
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 317.500 mm
External diameter: 393.700 mm
Width (B): 66.680 mm
Weight: 19.501 kg
Резьба (G): 305 mm
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO16X24X13
Manufacturer: INA-FAG
Sizes: 16x24x13 (mm)

K150 NBR FABRIC(32x22x5,7/3,3)
Manufacturer: KASTAS
Sizes: 32x22x5,7/3,3 (mm)

T5 630 ( Т5 630 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

Bearing NU2308EM (32608EH)
Manufacturer: TMB
Sizes: 40x90x33 (mm)
Weight:: 0.98 (kg)

SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 39.60x63.65x12.80 (mm)

AX 132 AX 3383 Ld
Manufacturer: ContiTech AG

Bearing 32210
Manufacturer: ETERNO
Sizes: 50x90x23 (mm)
Weight:: 0.61 (kg)

Подшипник 22214EX
Manufacturer: NACHI
Sizes: 70x125x31 (mm)
Weight:: 1.65 (kg)

1.78 NBR 70(056,87x01,78)
Manufacturer: KASTAS

RPP8 1776 ( RPP 8 1776 -V, -M, -MFX )
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.