Bearing 4313 ZZ
Inner diameter:: 65 mm
Outer diameter: 140 mm
The size of the width: 48 mm
Weight:: 3.36 kg
Outer diameter: 140 mm
The size of the width: 48 mm
Weight:: 3.36 kg
Technical specifications
Designation : 4313 ZZ
Dimensions, mm : 65x140x48
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 3.36 Kg
Dynamic load rating (C) - 98.6 kN
Static load rating (C0) - 90.7 kN
Grease lubrication speed - 2.1 rev/min
Подшипник L21549/L21511
Manufacturer: NSK-RHP
Sizes: 15.875x34.988x10.998 (mm)
Weight:: 0.049 (kg)

ATG10 2260 MFX - Megaflex ( ATK10 2260 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

Bearing NJ424
Manufacturer: ETERNO
Sizes: 120x310x72 (mm)
Weight:: 28.74 (kg)

Подшипник 23128AX
Manufacturer: NACHI
Sizes: 140x225x68 (mm)
Weight:: 10.8 (kg)

1 NBR 70(050,00x01,00)
Manufacturer: KASTAS

Подшипник MFJH-810
Manufacturer: NSK-RHP
Sizes: 8x14x10 (mm)
Weight:: 0.006 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 74.00x83.00x4.50 (mm)

Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (BQ2981E)
Manufacturer: STO
Sizes: 75x100x10/19 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182928
Manufacturer: INA-FAG
Sizes: 140x190x30 (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.