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 B708CP6 (E136018)
Manufacturer: TMB
Sizes: 8x22x7 (mm)
Weight:: 0.011 (kg)
K130 NBR(10x16x4,5)
Manufacturer: KASTAS
Sizes: 10x16x4,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 138.00x158.00x10.00 (mm)
1.78 NBR 90(031,47x01,78)
Manufacturer: KASTAS
Bearing NUP410M (92410H)
Manufacturer: TMB
Sizes: 50x130x31 (mm)
Weight:: 2.05 (kg)
Bearings PWTR45 2RS-XL
Manufacturer: INA
Sizes: 45x85x32 (mm)
Weight:: 0.883 (kg)
Подшипник 29488E
Manufacturer: NACHI
Sizes: 440x780x206 (mm)
Weight:: 421 (kg)
RPP8 1768 ( RPP 8 1768 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 91.00x94.56x1.78 (mm)
RPP14 4256 ( RPP 14 4256 -V, -M, -MFX )
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.