Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Series | SES528 | |
| Width | B | 205 mm |
| Height | H | 302 mm |
| Mass | ≈m | 40.6 kg |
| Bearing material | L — Flake graphite cast iron |
Product characteristics1 parameter
| Parameter | Symbol | Value |
|---|---|---|
| Material | L | Flake graphite cast iron |
Main Dimensions & Performance Data6 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Outside diameter bearing | D | 250 mm9.843 in |
| Length base | a | 500 mm19.685 in |
| Height | h1 | 302 mm11.89 in |
| Width housing body | g | 205 mm8.071 in |
| Width bearing seat | k | 98 mm3.858 in |
| Mass | ≈m | 40.6 kg89.508 lbs |
Dimensions20 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Width base | b | 150 mm5.906 in |
| Height base | c | 50 mm1.969 in |
| Base to shaft centerline height | h | 150 mm5.906 in |
| Distance fixing bore | m | 420 mm16.535 in |
| Screw size | s | 31.75 mm1.25 in |
| Size of fixing screws | s | M30 |
| Width slot | u | 35 mm1.378 in |
| Length slot | v | 42 mm1.654 in |
| Diameter sealing | D2 | 177.5 mm6.988 in |
| Diameter sealing groove | D3 | 187.5 mm7.382 in |
| Outside diameter sealing labyrinth | D5 | 184.2 mm7.252 in |
| Width sealing groove | g1 | 6 mm0.236 in |
| Distance sealing | g2 | 183 mm7.205 in |
| Wall thickness | g3 | 15 mm0.591 in |
| Distance oil lubricatian | g4 | 40 mm1.575 in |
| Distance holes aligned pins m1 | m1 | 360 mm14.173 in |
| Distance lubrication | n3 | 124 mm4.882 in |
| Distance lubriaction sealing | n4 | 185 mm7.283 in |
| Bore diameter u1 | u1 | 12 mm0.472 in |
| Bore diameter u2 | u2 | 26 mm1.024 in |
Manufacturer Identity5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 1942491 | |
| Brand | FAG | |
| Base Type | SES528 | |
| SAP material number | 0860886530000 | |
| Base product | 2305170103 |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Split plummer block housing for various bearing designs. The SNV series will be replaced by the new SES series in 2022. | |
| Short Description | Plummer block housing |
Technical Data6 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Width (B) | 205 mm | |
| Center Height (H) | 150 mm | |
| Diameter Shaft (D) | 177.5 mm | |
| Total Height (H1) | 302 mm | |
| Length Base (A) | 500 mm | |
| Height Base Foot (C) | 50 mm |

