Bearings NK70/25
Inner diameter:: 70 mm
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.26 kg
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.26 kg
Technical specifications
Designation: NK70/25
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 70 mm
Outside diameter (D): 85 mm
Width (B): 25 mm
Weight: 0.26 kg
Bearings CF52
Manufacturer: INA-FAG
Weight:: 2.6 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 13x25x6 (mm)
MEGADYNE ISORAN 1160 GLD8 ( RPP8 1160 GOLD )
Manufacturer: ContiTech AG
K21 NBR(22x46x12)
Manufacturer: KASTAS
Sizes: 22x46x12 (mm)
Подшипник RS-4916E4
Manufacturer: NSK-RHP
Sizes: 80x110x30 (mm)
Weight:: 0.89 (kg)
Подшипник 16008
Manufacturer: NACHI
Sizes: 40x68x9 (mm)
Weight:: 0.125 (kg)
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 37.90x47.20x7.70 (mm)
Корпус UCF321
Manufacturer: NACHI
Weight:: 25.6 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 80x99x10 (mm)
Bearing 7218CETAP4 (36218KJ-SH)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (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.