Bearing 4212 2RS
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 28 mm
Outer diameter: 110 mm
The size of the width: 28 mm
Technical specifications
Designation : 4212 2RS
Dimensions, mm : 60x110x28
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 51.8 kN
Static load rating (C0) - 50 kN
Grease lubrication speed - 1.5 rev/min
Speed limit with oil lubrication - 1.07 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 28.58x42.58x7.00 (mm)
Подшипник 7001
Manufacturer: NACHI
Sizes: 12x28x8 (mm)
Weight:: 0.024 (kg)
Bearing 32210 (7510E)
Manufacturer: TMB
Sizes: 50x90x24.75 (mm)
Weight:: 0.62 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 21.30x24.90x1.80 (mm)
Bearing 3310 J-2RS
Manufacturer: INA-FAG
Sizes: 50x110x44.450 (mm)
Weight:: 1.960 (kg)
MEGADYNE ISORAN 1568 GLD14 ( RPP14 1568 GOLD )
Manufacturer: ContiTech AG
Bearing NJ2308ETN (42608EA)
Manufacturer: TMB
Sizes: 40x90x33 (mm)
Weight:: 0.95 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP244-E-M1
Manufacturer: FAG
Sizes: 220x400x65 (mm)
Bearing GS89326
Manufacturer: INA-FAG
Sizes: 130x225x20 (mm)
Weight:: 4.045 (kg)
Bearing RN317M (502317H)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.8 (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.
