K21 PU(27x38x6)
Inner diameter:: 27 mm
Outer diameter: 38 mm
The size of the width: 6 mm
Outer diameter: 38 mm
The size of the width: 6 mm
U-RING
27x38x6
K21
PU
DSTD 1176 DS8M
Manufacturer: ContiTech AG
![DSTD 1176 DS8M](https://bestbearings.az/uploads/products/contitech/belt_ds_8_m.png)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x55x7 (mm)
![SEALS (REINFORCED SEAL) (AS)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.jpg)
Manufacturer: ContiTech AG
![](https://bestbearings.az/uploads/products/contitech/belt_d_8m_cxp.png)
XT200 PU(30x38x5,7)
Manufacturer: KASTAS
Sizes: 30x38x5,7 (mm)
![XT200 PU(30x38x5,7)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
RPP14 DD 3258 MFX - Megaflex
Manufacturer: ContiTech AG
![RPP14 DD 3258 MFX - Megaflex](https://bestbearings.az/uploads/products/contitech/belt_megaflex_rpp14_dd.png)
Bearing 33217 (3007217)
Manufacturer: TMB
Sizes: 85x150x49 (mm)
Weight:: 3.55 (kg)
![Bearing 33217 (3007217)](https://bestbearings.az/uploads/products/tmb/1_tmb_default.jpg)
T5 DD
Manufacturer: ContiTech AG
![T5 DD](https://bestbearings.az/uploads/products/contitech/belt_megaflex_t5_dd.png)
V 167/4 F
Manufacturer: ContiTech AG
![V 167/4 F](https://bestbearings.az/uploads/products/contitech/belt_vv_dl.png)
SPC 4200
Manufacturer: ContiTech AG
![SPC 4200](https://bestbearings.az/uploads/products/contitech/belt_cl_spc.png)
Bearing LR209NPPU
Manufacturer: INA-FAG
Sizes: 45x90x19 (mm)
Weight:: 19 (kg)
![Bearing LR209NPPU](https://bestbearings.az/uploads/products/ina/ina_defualt_n20.png)
![](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.