Bearings NK47/30
Inner diameter:: 47 mm
Outer diameter: 57 mm
The size of the width: 30 mm
Weight:: 0.142 kg
Outer diameter: 57 mm
The size of the width: 30 mm
Weight:: 0.142 kg
Technical specifications
Designation: NK47/30
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 47 mm
Outside diameter (D): 57 mm
Width (B): 30 mm
Weight: 0.142 kg
Bearing 22314 KCW33
Manufacturer: ETERNO
Sizes: 70x150x51 (mm)
Weight:: 4.19 (kg)
Bearing 2908
Manufacturer: INA-FAG
Sizes: 40x60x16 (mm)
Weight:: 0.728 (kg)
ContiTech HTD 8M 50 HF
Manufacturer: ContiTech AG
K18 (42x28x15,5)
Manufacturer: KASTAS
Sizes: 42x28x15,5 (mm)
Bearings LR604NPPU
Manufacturer: INA-FAG
Sizes: 4x13x4 (mm)
Weight:: 0.01 (kg)
Bearing GS81113
Manufacturer: INA-FAG
Sizes: 65x90x5.250 (mm)
Weight:: 0.115 (kg)
Bearing NUP211ENV (192211EK)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.68 (kg)
K762 PTFE/NBR(95x80x7,5)
Manufacturer: KASTAS
Sizes: 95x80x7,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 59.50x66.50x3.50 (mm)
Bearing 7213ACM (46213H)
Manufacturer: TMB
Sizes: 65x120x23 (mm)
Weight:: 1 (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.
