Bearing 61840
Inner diameter:: 200 mm
Outer diameter: 250 mm
The size of the width: 24 mm
Weight:: 2.7 kg
Outer diameter: 250 mm
The size of the width: 24 mm
Weight:: 2.7 kg
Technical specifications
Designation : 61840
Dimensions, mm : 200x250x24
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.7 Kg
Dynamic load rating (C) - 76100 kN
Static load rating (C0) - 102000 kN
Grease lubrication speed - 2300 rev/min
Speed limit with oil lubrication - 2700 rev/min
AT20 DD
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 50x79.50x12.90 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 94.60x106.00x5.70 (mm)
Bearing 388A / 383A
Manufacturer: TIMKEN
Sizes: 57.531x21.000x21.946 (mm)
Weight:: 0.652 (kg)
T20 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 110.49x121.15x5.33 (mm)
K23 PU(95x80x9)
Manufacturer: KASTAS
Sizes: 95x80x9 (mm)
Подшипник HM903247/HM903210
Manufacturer: NSK-RHP
Sizes: 44.45x95.25x30.958 (mm)
Weight:: 1.04 (kg)
Подшипник 23096EK
Manufacturer: NACHI
Sizes: 480x700x165 (mm)
Weight:: 217 (kg)
AT5 DD
Manufacturer: ContiTech AG
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.
