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 | 30.209 kg |
Main Dimensions & Performance Data4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Shaft diameter | d | 70 mm2.756 in |
| Housing height | H | 255.587 mm10.062 in |
| Length base | B | 381 mm15 in |
| Mass | ≈m | 30.209 kg66.599 lbs |
Dimensions28 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Complete unit float | S2BCH-70MM-FL-2B | |
| Complete unit held | S2BCH-70MM-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 | Emin | 334.962 mm13.188 in |
| # of mounting bolts | s | 4 |
| Mounting bolt diameter | s | 19.05 mm0.75 in |
| Cartridge float bearing | S2BC-70MM-FL | |
| Cartridge held bearing | S2BC-70MM-HD | |
| Cartridge | S2C-300 | |
| Length through bore | G | 139.7 mm5.5 in |
| Outside diameter cartridge | L | 177.8 mm7 in |
| Grease capacity | 297.602 kg656.1 lbs | |
| Cartridge weight | 15.422 kg34 lbs | |
| Bearing float | S2B-70MM-FL | |
| Bearing held | S2B-70MM-HD | |
| Bearing weight | 5.488 kg12.1 lbs | |
| Bearing group | 300 Grp | |
| Basic dynamic load rating, radial | Cr | 202,117.12 N45,440 lbf |
| Basic static load rating, radial | C0r | 263,664.096 N59,277 lbf |
| Basic dynamic load rating, axial | Ca | 2,495.328 N561 lbf |
| Limiting speed | 2,930 1/min | |
| Outside diameter bearing | D0 | 149.225 mm5.875 in |
| Width inner ring | C0 | 82.55 mm3.25 in |
| Width outer ring | B0 | 46.05 mm1.813 in |
Manufacturer Identity4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 1989812 | |
| Brand | FAG | |
| SAP material number | 0968333190000 | |
| Base product | 23051601B3 |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | FAG split cylindrical roller bearing housing | |
| Short Description | Plummer block housing unit |
Technical Data7 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Width (B) | 3.25 in | |
| Height (H) | 1.75 in | |
| Diameter Shaft (D) | 70 mm | |
| Outside Diameter (D) | 7 in | |
| Length Base (B) | 15 in | |
| Length Through Bore (G) | 5.5 in | |
| Center Height (A) | 4.406 in |