Bearing 7213 B
Inner diameter:: 65 mm
Outer diameter: 120 mm
The size of the width: 23 mm
Weight:: 1.09 kg
Outer diameter: 120 mm
The size of the width: 23 mm
Weight:: 1.09 kg
Technical specifications
Designation : 7213 B
Dimensions, mm : 65x120x23
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.09 Kg
Dynamic load rating (C) - 60900 kN
Static load rating (C0) - 49300 kN
Grease lubrication speed - 4800 rev/min
Speed limit with oil lubrication - 6400 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 138.60x149.60x5.50 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 480x530x22 (mm)
Bearing FC223490
Manufacturer: TMB
Sizes: 110x170x90 (mm)
Weight:: 7.69 (kg)
Подшипник 21305CDKE4
Manufacturer: NSK-RHP
Sizes: 25x62x17 (mm)
Weight:: 0.26 (kg)
RPP8 4832 ( RPP 8 4832 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 6318Z (60318)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 4.95 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x48x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 7.00x15.00x4.00 (mm)
Bearing IR40x45x30
Manufacturer: INA-FAG
Sizes: 40x45x30 (mm)
Weight:: 0.771 (kg)
3 NBR 70(033,00x03,00)
Manufacturer: KASTAS
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.
