Bearings RCT44A
Inner diameter:: 139.700 mm
Outer diameter: 256.540 mm
The size of the width: 63.500 mm
Weight:: 18.700 kg
Outer diameter: 256.540 mm
The size of the width: 63.500 mm
Weight:: 18.700 kg
Technical specifications
Designation: RCT44A
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 139.700 mm
Outside diameter (D): 256.540 mm
Width (B): 63.500 mm
Weight: 18.700 kg
Limiting speed (rpm): 1000
Loading capacity dynamic (C): 1270
Loading capacity dynamic (C0): 3750
Bearing 51409 (8409)
Manufacturer: TMB
Sizes: 45x100x39 (mm)
Weight:: 1.4 (kg)
![Bearing 51409 (8409)](https://bestbearings.az/uploads/products/tmb/9_tmb_default.jpg)
K21 PU(72x90x10)
Manufacturer: KASTAS
Sizes: 72x90x10 (mm)
![K21 PU(72x90x10)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
CX 109 CX 2834 Ld
Manufacturer: ContiTech AG
![CX 109 CX 2834 Ld](https://bestbearings.az/uploads/products/contitech/belt_cx.png)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 105x120x10 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
K21 PU(145x165x15 )
Manufacturer: KASTAS
Sizes: 145x165x15 (mm)
![K21 PU(145x165x15 )](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
Подшипник RNA4911
Manufacturer: NSK-RHP
Sizes: 63x80x25 (mm)
Weight:: 0.26 (kg)
![Подшипник RNA4911](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1657909578.png)
HTD 8M 2752 ( HTD8M 2752 -V, -M, -MFX )
Manufacturer: ContiTech AG
![HTD 8M 2752 ( HTD8M 2752 -V, -M, -MFX )](https://bestbearings.az/uploads/products/contitech/belt_megaflex_htd_8m.png)
Manufacturer: ContiTech AG
![](https://bestbearings.az/uploads/products/contitech/belt_at10.png)
K69 POM(110x104x12,5)
Manufacturer: KASTAS
Sizes: 110x104x12,5 (mm)
![K69 POM(110x104x12,5)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_napralicenie.jpg)
Подшипник NU 260
Manufacturer: NACHI
Sizes: 300x540x85 (mm)
Weight:: 88.9 (kg)
![Подшипник NU 260](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1649351868.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.