Bearing 6315 ZZ
Inner diameter:: 75 mm
Outer diameter: 160 mm
The size of the width: 37 mm
Weight:: 3.12 kg
Outer diameter: 160 mm
The size of the width: 37 mm
Weight:: 3.12 kg
Technical specifications
Designation : 6315 ZZ
Dimensions, mm : 75x160x37
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 3.12 Kg
Dynamic load rating (C) - 111400 kN
Static load rating (C0) - 76500 kN
Grease lubrication speed - 4300 rev/min
Speed limit with oil lubrication - 5000 rev/min
Bearings GRA115-NPP-B
Manufacturer: INA-FAG
Weight:: 0.77 (kg)

K36 (60x80x14,5)
Manufacturer: KASTAS
Sizes: 60x80x14,5 (mm)

Bearing RNA2207 2RSR
Manufacturer: INA-FAG
Sizes: 42x72x22.7 (mm)
Weight:: 0.432 (kg)

Подшипник 22244CAKE4
Manufacturer: NSK-RHP
Sizes: 220x400x108 (mm)
Weight:: 59 (kg)

Bearing N215E (2215E)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)

K33 PU(50,8x57,15x6,35)
Manufacturer: KASTAS
Sizes: 50,8x57,15x6,35 (mm)

Bearing 28580 / 28520
Manufacturer: TIMKEN
Sizes: 50.8x89.98x24.75 (mm)
Weight:: 0.651 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 15x36x7 (mm)

17x4089 B 161
Manufacturer: ContiTech AG

Bearings NATR40-PP
Manufacturer: INA-FAG
Sizes: 40x80x32 (mm)
Weight:: 0.805 (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.