Bearings K87409
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 7 mm
Weight:: 0.174 kg
Outer diameter: 100 mm
The size of the width: 7 mm
Weight:: 0.174 kg
Technical specifications
Designation: K87409
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 45 mm
Outside diameter (D): 100 mm
Width (B): 7 mm
Weight: 0.174 kg
Size (d1): 52 mm
Size (B): 98 mm
Limiting speed (rpm): 4000
Loading capacity dynamic (C): 15400
Loading capacity dynamic (C0): 560
Подшипник HR30328J
Manufacturer: NSK-RHP
Sizes: 140x300x67.75 (mm)
Weight:: 21.1 (kg)
Bearing RT733
Manufacturer: INA-FAG
Sizes: 76.200x228.600x34.925 (mm)
Weight:: 8.810 (kg)
Bearing 7002CETAP5 (36102KJ-SH)
Manufacturer: TMB
Weight:: 0.028 (kg)
Bearing NUP417
Manufacturer: ETERNO
Sizes: 85x210x52 (mm)
Weight:: 9.14 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 29x40x10 (mm)
5.33 NBR 70(234,32x05,33)
Manufacturer: KASTAS
Подшипник SL045056-PP
Manufacturer: INA-FAG
SPB 1340
Manufacturer: ContiTech AG
K68 POM(75x81x12,5)
Manufacturer: KASTAS
Sizes: 75x81x12,5 (mm)
Bearing 31306
Manufacturer: ETERNO
Sizes: 30x72x19 (mm)
Weight:: 0.39 (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.
