Bearings NA6909
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 40 mm
Weight:: 0.495 kg
Outer diameter: 68 mm
The size of the width: 40 mm
Weight:: 0.495 kg
Technical specifications
Designation: NA6909
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 45 mm
Inner diameter (F): 52 mm
Outside diameter (D): 68 mm
Width (B): 40 mm
Weight: 0.495 kg
Limiting speed (rpm): 8500
Loading capacity dynamic (C): 69.0
Loading capacity dynamic (C0): 127.0
Bearing 23130K
Manufacturer: TMB
Sizes: 150x250x80 (mm)
Weight:: 16 (kg)
K17 PTFE/NBR(95x84x4,2)
Manufacturer: KASTAS
Sizes: 95x84x4,2 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81164-M
Manufacturer: INA-FAG
Sizes: 320x400x25 (mm)
K07 NBR(105x115x10/7)
Manufacturer: KASTAS
Sizes: 105x115x10/7 (mm)
T10/530 ( Т10 530 )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22215-E1
Manufacturer: FAG
Sizes: 75x130x31 (mm)
K709 PTFE/NBR(14x21,3x3,2)
Manufacturer: KASTAS
Sizes: 14x21,3x3,2 (mm)
MEGADYNE ISORAN 648 RPP3 ( RPP 3M 648 )
Manufacturer: ContiTech AG
Bearing K55x63x25
Manufacturer: INA-FAG
Sizes: 55x63x25 (mm)
Weight:: 0.0080 (kg)
Bearing 7010 C
Manufacturer: ETERNO
Sizes: 50x80x16 (mm)
Weight:: 0.35 (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.
