Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Series | BND3028 | |
| Outside diameter | D | 210 mm |
| Height | H | 275 mm |
| Mass | ≈m | 33 kg |
Product characteristics1 parameter
| Parameter | Symbol | Value |
|---|---|---|
| Bore type bearing | Z | Cylindrical |
Main Dimensions & Performance Data6 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Shaft diameter | d1 | 140 mm5.512 in |
| Length base | a | 430 mm16.929 in |
| Total height | h1 | 275 mm10.827 in |
| Total width with lid g1 | g1 | 136 mm5.354 in |
| Total width with lid g5 | g5 | 136 mm5.354 in |
| Mass | ≈m | 33 kg72.752 lbs |
Dimensions18 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Champfer angle | 45 ° | |
| Width base | b | 130 mm5.118 in |
| Height base foot | c | 40 mm1.575 in |
| Outside Diameter | D | 210 mm8.268 in |
| Champfer diameter c | dc | 148 mm5.827 in |
| Width housing body | g | 70 mm2.756 in |
| Locking collar width g3 | g3 | 68 mm2.677 in |
| Locking collar width g4 | g4 | 61 mm2.402 in |
| Distance shaft axis | h | 140 mm5.512 in |
| Axial displacement | k | 3 mm0.118 in |
| Distance fixing bore | m | 360 mm14.173 in |
| Bore distance width | n | 70 mm2.756 in |
| Size of fixing screws | s | M24 |
| Thread fixing bore | s2 | M10 |
| Number of screwing holes | s2 | 8 |
| Pitch circle dia fixing holes | t | 240 mm9.449 in |
| Width oblong holes | u | 30 mm1.181 in |
| Lenght oblong hole | v | 35 mm1.378 in |
Temperature range2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Operating temperature min. | Tmin | -20 °C-4 °F |
| Operating temperature max. | Tmax | 100 °C212 °F |
Manufacturer Identity4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 1742805 | |
| Brand | FAG | |
| Base Type | BND3028 | |
| Base product | 2305GK9090 |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | for bearings with cylindrical bore, BND | |
| Short Description | Housing body |
Additional information1 parameter
| Parameter | Symbol | Value |
|---|---|---|
| Bearing designation | 23028 |
Technical Data6 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Center Height (H) | 140 mm | |
| Diameter Shaft (D) | 140 mm | |
| Outside Diameter (D) | 210 mm | |
| Total Height (H1) | 275 mm | |
| Length Base (A) | 430 mm | |
| Height Base Foot (C) | 40 mm |
