Bearing 51218
Inner diameter:: 90 mm
Outer diameter: 135 mm
The size of the width: 35 mm
Weight:: 1.7 kg
Outer diameter: 135 mm
The size of the width: 35 mm
Weight:: 1.7 kg
Technical specifications
Designation : 51218
Dimensions, mm : 90x135x35
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.7 Kg
Dynamic load rating (C) - 119000 kN
Static load rating (C0) - 300000 kN
Grease lubrication speed - 1500 rev/min
Speed limit with oil lubrication - 2000 rev/min
Подшипник 6309N
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.833 (kg)
![Подшипник 6309N](https://bestbearings.az/uploads/products/nachi/6309NR.png)
T10 DD
Manufacturer: ContiTech AG
![T10 DD](https://bestbearings.az/uploads/products/contitech/belt_megaflex_t10_dd.png)
Подшипник RLM1820
Manufacturer: NSK-RHP
Sizes: 18x25x20 (mm)
Weight:: 0.025 (kg)
![Подшипник RLM1820](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1657786738.png)
Bearing 527/88 (38917)
Manufacturer: TMB
![Bearing 527/88 (38917)](https://bestbearings.az/uploads/products/tmb/9_tmb_default.jpg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x30x8 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 25x40x8 (mm)
![SEALS (REINFORCED SEAL) (F)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.jpg)
Bearing NJ2204EV (42504EK)
Manufacturer: TMB
Sizes: 20x47x18 (mm)
Weight:: 0.14 (kg)
![Bearing NJ2204EV (42504EK)](https://bestbearings.az/uploads/products/tmb/10_tmb_default.jpg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTBL5Y)
Manufacturer: STO
Sizes: 100x120/157x15 (mm)
![STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTBL5Y)](https://bestbearings.az/uploads/products/sto/default_sto_salnik.jpg)
HTD 1520 8M
Manufacturer: ContiTech AG
![HTD 1520 8M](https://bestbearings.az/uploads/products/contitech/belt_hdt_8m.png)
Bearing 3801 2RS
Manufacturer: ETERNO
Sizes: 12x21x7 (mm)
Weight:: 0.008 (kg)
![Bearing 3801 2RS](https://bestbearings.az/uploads/products/eterno/3800_default.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.