Bearing DC7969C(5C)-N
Inner diameter:: 79.698 mm
Outer diameter: 96.358 mm
The size of the width: 25.4 mm
Weight:: 280 kg
Outer diameter: 96.358 mm
The size of the width: 25.4 mm
Weight:: 280 kg
Technical specifications
Designation : DC7969C(5C)-N
Dimensions, mm : 79.698x96.358x25.4
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 280 Kg
Dynamic load rating (C) - 124 kN
Static load rating (C0) - 53 kN
Grease lubrication speed - 2038 rev/min
Speed limit with oil lubrication - 1200 rev/min
Mechanical seal RM 551B
Manufacturer: RiMi
Подшипник 21311EX1
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.7 (kg)
K21 NBR(14x24x6)
Manufacturer: KASTAS
Sizes: 14x24x6 (mm)
100XL
Manufacturer: ContiTech AG
Bearing 14138A / 14276
Manufacturer: TIMKEN
Sizes: 34.925x69.012x19.845 (mm)
Weight:: 0.331 (kg)
5.33 NBR 70(142,24x05,33)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 73x101.5x15 (mm)
MEGADYNE ISORAN 245 GLD5 ( RPP5 245 GOLD )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 24x47x10 (mm)
AT20 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.
