Bearing 4208 2RS
Inner diameter:: 40 mm
Outer diameter: 80 mm
The size of the width: 23 mm
Outer diameter: 80 mm
The size of the width: 23 mm
Technical specifications
Designation : 4208 2RS
Dimensions, mm : 40x80x23
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 32.2 kN
Static load rating (C0) - 27.9 kN
Grease lubrication speed - 1.1 rev/min
Speed limit with oil lubrication - 0.5 rev/min
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x101x4/7 (mm)
СТУПИЧНЫЙ ПОДШИПНИК 4T-02872/02820
Manufacturer:
Sizes: 28.575x73.025x22 (mm)
Weight:: 0.483 (kg)
Bearing 6226 (226)
Manufacturer: TMB
Sizes: 130x230x40 (mm)
Weight:: 5.85 (kg)
K752 PTFE/NBR(170x154,5x6,3)
Manufacturer: KASTAS
Sizes: 170x154,5x6,3 (mm)
Bearing 32012 (2007112E)
Manufacturer: TMB
Sizes: 60x95x23 (mm)
Weight:: 0.59 (kg)
Подшипник BL 309 Z
Manufacturer: NSK-RHP
Sizes: 45x100x25 (mm)
Weight:: 0.883 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x37x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 57x79x13/5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC3Y)
Manufacturer: STO
Sizes: 35x72x7.5/9.5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 35x50x9.5 (mm)
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.
