Bearing KR 52
Inner diameter:: 52 mm
Outer diameter: 20 mm
The size of the width: 66 mm
Weight:: 0.461 kg
Outer diameter: 20 mm
The size of the width: 66 mm
Weight:: 0.461 kg
Technical specifications
Designation : KR 52
Dimensions, mm : 52x20x66
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.461 Kg
Dynamic load rating (C) - 5550 kN
Static load rating (C0) - 23300 kN
Outside width (C) - 24mm
Grease lubrication speed - 6000 rev/min
Bearing HK2512
Manufacturer: INA-FAG
Sizes: 25x32x12 (mm)
Weight:: 0.020 (kg)
![Bearing HK2512](https://bestbearings.az/uploads/products/ina/ina_defualt_n1.png)
SEALS (REINFORCED SEAL) (BT)
Manufacturer: FEKO
Sizes: 38.50x72.60x17.70 (mm)
![SEALS (REINFORCED SEAL) (BT)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.jpg)
MEGADYNE ISORAN 2000 RPP20 ( RPP 20M 2000 )
Manufacturer: ContiTech AG
![MEGADYNE ISORAN 2000 RPP20 ( RPP 20M 2000 )](https://bestbearings.az/uploads/products/contitech/belt_rpp20.png)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 17x28x6 (mm)
![STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)](https://bestbearings.az/uploads/products/sto/default_sto_salnik.jpg)
MXL 120 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
![MXL 120 MEGADYNE MEGAPOWER](https://bestbearings.az/uploads/products/contitech/belt_megapower_mxl.png)
Подшипник 2207K
Manufacturer: NACHI
Sizes: 35x72x23 (mm)
Weight:: 0.403 (kg)
![Подшипник 2207K](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1649258088.png)
Bearing NUP220EM (92220EH)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.6 (kg)
![Bearing NUP220EM (92220EH)](https://bestbearings.az/uploads/products/tmb/10_tmb_default.jpg)
Krestovina 27x41,8
Manufacturer: TOYO
![Krestovina 27x41,8](https://bestbearings.az/uploads/products/toyo/krestovina_default_1.jpg)
O-RING
Manufacturer: NQK SF
Sizes: 41.00x48.10x3.55 (mm)
![O-RING](https://bestbearings.az/uploads/products/nqk_sf/default_o_uzuk.jpg)
K34 (160x180x28 )
Manufacturer: KASTAS
Sizes: 160x180x28 (mm)
![K34 (160x180x28 )](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_stokovie.jpg)
![](https://bestbearings.az/template/img/fllimg1.png)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
![](https://bestbearings.az/template/img/fllimg2.png)
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.
![](https://bestbearings.az/template/img/fllimg3.png)
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.