Bearing 7320 B
Inner diameter:: 100 mm
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 8.1 kg
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 8.1 kg
Technical specifications
Designation : 7320 B
Dimensions, mm : 100x215x47
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 8.1 Kg
Dynamic load rating (C) - 168000 kN
Static load rating (C0) - 148000 kN
Grease lubrication speed - 2700 rev/min
Speed limit with oil lubrication - 3600 rev/min
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ N320-E-M1
Manufacturer: FAG
Sizes: 100x215x47 (mm)
Подшипник 7222CDB
Manufacturer: NACHI
Sizes: 110x200x38 (mm)
Weight:: 4.62 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 115.00x119.00x2.00 (mm)
Подшипник 1209 K
Manufacturer: NSK-RHP
Sizes: 45x85x19 (mm)
MEGADYNE ISORAN 920 PLT8 ( RPP8 920 PLATINUM )
Manufacturer: ContiTech AG
Подшипник 2205
Manufacturer: NACHI
Sizes: 25x52x18 (mm)
Weight:: 0.163 (kg)
K73 POLYESTER/PTFE(335x340x15)
Manufacturer: KASTAS
Sizes: 335x340x15 (mm)
K21 NBR(450x480x15)
Manufacturer: KASTAS
Sizes: 450x480x15 (mm)
T20 DD
Manufacturer: ContiTech AG
Подшипник 7917 C
Manufacturer: NSK-RHP
Sizes: 85x120x18 (mm)
Weight:: 0.534 (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.
