Bearing 7330 C
Inner diameter:: 150 mm
Outer diameter: 320 mm
The size of the width: 65 mm
Weight:: 28.36 kg
Outer diameter: 320 mm
The size of the width: 65 mm
Weight:: 28.36 kg
Technical specifications
Designation : 7330 C
Dimensions, mm : 150x320x65
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 28.36 Kg
Dynamic load rating (C) - 374000 kN
Static load rating (C0) - 445000 kN
Grease lubrication speed - 3200 rev/min
Speed limit with oil lubrication - 4300 rev/min
2.5 NBR 70(062,00x02,50)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 23.00x35.00x6.00 (mm)
Подшипник NJ 322
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 10.4 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1209-TVH
Manufacturer: FAG
Sizes: 45x85x19 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 220x260x14 (mm)
Подшипник 22219EAE4
Manufacturer: NSK-RHP
Sizes: 95x170x43 (mm)
Weight:: 4.04 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 35x50x8 (mm)
Подшипник 6030
Manufacturer: NACHI
Sizes: 150x225x35 (mm)
Weight:: 4.48 (kg)
Подшипник MF-2816
Manufacturer: NSK-RHP
Sizes: 28x35x16 (mm)
Weight:: 0.04 (kg)
Bearing 51420
Manufacturer: ETERNO
Sizes: 100x210x85 (mm)
Weight:: 15 (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.