Bearing BK0709
Inner diameter:: 7 mm
Outer diameter: 11 mm
The size of the width: 9 mm
Weight:: 2.9 kg
Outer diameter: 11 mm
The size of the width: 9 mm
Weight:: 2.9 kg
Technical specifications
Designation : BK0709
Dimensions, mm : 7x11x9
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.9 Kg
Dynamic load rating (C) - 2800 kN
Static load rating (C0) - 2150 kN
Grease lubrication speed - 27000 rev/min
Bearing 61982X2
Manufacturer: TMB
Sizes: 410x559.5x82 (mm)

A 120 13x3050 Li / 3080 Ld
Manufacturer: ContiTech AG

Подшипник 51114
Manufacturer: NACHI
Sizes: 70x95x18 (mm)

Bearing K68X74X20
Manufacturer: ETERNO
Sizes: 68x74x20 (mm)
Weight:: 0.071 (kg)

Bearing 7012CETAP4 (36112KJ-SH)
Manufacturer: TMB
Sizes: 60x95x18 (mm)
Weight:: 0.4 (kg)

Bearings LR203NPP
Manufacturer: INA-FAG
Sizes: 17x47x12 (mm)
Weight:: 0.11 (kg)

K01 (165x195x50,5)
Manufacturer: KASTAS
Sizes: 165x195x50,5 (mm)

Mechanical seal RM 551С
Manufacturer: RiMi

Подшипник 7028CTRSU
Manufacturer: NSK-RHP
Sizes: 140x210x33 (mm)
Weight:: 3.414 (kg)

K18 (140x123x26,5)
Manufacturer: KASTAS
Sizes: 140x123x26,5 (mm)


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.