Bearings 209 KRR
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 26.400 mm
Weight:: 0.53 kg
Outer diameter: 85 mm
The size of the width: 26.400 mm
Weight:: 0.53 kg
Technical specifications
Designation: 209 KRR
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 45 mm
Inner diameter (F): 19 mm
Outside diameter (D): 85 mm
Width (B): 26.400 mm
Weight: 0.53 kg
Bearing NJ2211
Manufacturer: ETERNO
Sizes: 55x100x25 (mm)
Weight:: 0.827 (kg)
K17 PTFE/NBR(115x99,5x6,3 )
Manufacturer: KASTAS
Sizes: 115x99,5x6,3 (mm)
Bearing SCH68
Manufacturer: INA-FAG
Sizes: 9.525x15.875x12.700 (mm)
Weight:: 0.009 (kg)
Подшипник 51264
Manufacturer: NACHI
Sizes: 320x440x95 (mm)
Weight:: 225 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 42x52x7 (mm)
Bearing N304EM (2304EH)
Manufacturer: TMB
Sizes: 20x52x15 (mm)
Weight:: 0.15 (kg)
Bearing 7311ACZ1 (46311Z1)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.4 (kg)
Bearing NN3088
Manufacturer: ETERNO
Sizes: 440x650x157 (mm)
Weight:: 172 (kg)
SPZ 3000 Ld
Manufacturer: ContiTech AG
Bearing 23060K
Manufacturer: TMB
Sizes: 300x460x118 (mm)
Weight:: 71.5 (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.
