Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications1 parameter
| Parameter | Symbol | Value |
|---|---|---|
| Mass | ≈m | 26.308 kg |
Main Dimensions & Performance Data4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Shaft diameter | d | 82.55 mm3.25 in |
| Length base | B | 381 mm15 in |
| Housing height | H | 255.587 mm10.062 in |
| Mass | ≈m | 26.308 kg57.999 lbs |
Dimensions28 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Complete unit float | S1BCH-304-FL-2B | |
| Complete unit held | S1BCH-304-HD-2B | |
| Housing designation | PH-5-2B | |
| Center height | A | 111.919 mm4.406 in |
| Base width | C | 88.9 mm3.5 in |
| Base height | D | 44.45 mm1.75 in |
| Base hole distance 1 min | Emin | 309.563 mm12.188 in |
| Base hole distance 1 max | Emax | 334.962 mm13.188 in |
| # of mounting bolts | S | 2 |
| Mounting bolt diameter | S | 19.05 mm0.75 in |
| Cartridge float bearing | S1BC-304-FL | |
| Cartidge held bearing | S1BC-304-HD | |
| Cartridge | S1C-308 | |
| Length through bore | G | 131.762 mm5.188 in |
| Outside diameter cartridge | L | 177.8 mm7 in |
| Grease capacity | 297.602 kg656.1 lbs | |
| Cartridge weight | 11.567 kg25.5 lbs | |
| Bearing float | S1B-304-FL | |
| Bearing held | S1B-304-HD | |
| Bearing weight | 4.173 kg9.2 lbs | |
| Housing group | 308 Grp | |
| Basic dynamic load rating, radial | Cr | 165,914.848 N37,301 lbf |
| Basic static load rating, radial | C0r | 233,057.408 N52,396 lbf |
| Basic dynamic load rating, axial | Ca | 2,001.6 N450 lbf |
| Limiting speed | 2,740 1/min | |
| Outside diameter bearing | D0 | 152.4 mm6 in |
| Width inner ring | C0 | 70.637 mm2.781 in |
| Width outer ring | B0 | 38.887 mm1.531 in |
Manufacturer Identity4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 1989443 | |
| Brand | FAG | |
| SAP material number | 0968323630000 | |
| Base product | 23051601A3 |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | FAG split cylindrical roller bearing housing | |
| Short Description | Plummer block housing unit |
Technical Data6 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Width (B) | 2.781 in | |
| Height (H) | 1.75 in | |
| Outside Diameter (D) | 7 in | |
| Length Base (B) | 15 in | |
| Length Through Bore (G) | 5.188 in | |
| Center Height (A) | 4.406 in |