Bearings K87413
Inner diameter:: 65 mm
Outer diameter: 140 mm
The size of the width: 10 mm
Weight:: 0.470 kg
Outer diameter: 140 mm
The size of the width: 10 mm
Weight:: 0.470 kg
Technical specifications
Designation: K87413
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 65 mm
Outside diameter (D): 140 mm
Width (B): 10 mm
Weight: 0.470 kg
Size (d1): 72 mm
Size (B): 137 mm
Limiting speed (rpm): 2800
Loading capacity dynamic (C): 300
Loading capacity dynamic (C0): 1140
Подшипник NJ 419
Manufacturer: NACHI
Sizes: 95x240x55 (mm)
Weight:: 14 (kg)

1.5 NBR 70(029,00x01,50)
Manufacturer: KASTAS

Bearing NKI12/20
Manufacturer: ETERNO
Sizes: 12x16x24 (mm)
Weight:: 39 (kg)

K38 PU(70x78x8)
Manufacturer: KASTAS
Sizes: 70x78x8 (mm)

Bearing NA4919
Manufacturer: ETERNO
Sizes: 95x110x130 (mm)
Weight:: 1.36 (kg)

Подшипник NUP 409
Manufacturer: NACHI
Sizes: 45x120x29 (mm)
Weight:: 1.67 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SBG)
Manufacturer: STO
Sizes: 17x28x7 (mm)

Подшипник 5312N
Manufacturer: NACHI
Sizes: 60x130x54 (mm)
Weight:: 3.16 (kg)

Подшипник 2903
Manufacturer: NACHI
Sizes: 18x35x12 (mm)

Bearing LR35x40x20.5
Manufacturer: INA-FAG
Sizes: 35x40x26.5 (mm)
Weight:: 0.461 (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.