Bearing 7211 C
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.68 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.68 kg
Technical specifications
Designation : 7211 C
Dimensions, mm : 55x100x21
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.68 Kg
Dynamic load rating (C) - 52900 kN
Static load rating (C0) - 40200 kN
Grease lubrication speed - 11000 rev/min
Speed limit with oil lubrication - 14000 rev/min
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 57x90x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K15X19X10
Manufacturer: INA-FAG
Sizes: 15x19x10 (mm)
K68 POM(60,3x63,33x14,8 )
Manufacturer: KASTAS
Sizes: 60,3x63,33x14,8 (mm)
RPP14 1890 ( RPP 14 1890 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7318AC (46318)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 5.2 (kg)
K21 PU(15x30x6)
Manufacturer: KASTAS
Sizes: 15x30x6 (mm)
Bearing LR201RR
Manufacturer: INA-FAG
Sizes: 12x35x15 (mm)
Weight:: 10 (kg)
K103 PU(200x213x7/9,5 )
Manufacturer: KASTAS
Sizes: 200x213x7/9,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 57.1x77.8x9/5 (mm)
6.99 NBR 70(196,22x06,99)
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.
