SKF® FSAF 520 Pillow Block Housing, 3-1/2 in ID, Four-Bolt Base Mount, 4-1/2 in Base to Bore Centerline, 15-1/4 in OAL x 8-1/2 in OAH
SKF® Pillow Block Housing, Series: FSAF, 3-1/2 in ID, Four-Bolt Base Mounting, 4-1/2 in Base to Bore Centerline, 15-1/4 in Overall Length, 6-1/8 in Overall Width, 8-1/2 in Overall Height, Compatible Bore Diameter: 3-1/2 in, Compatible Bearing Type: Self-Aligning Ball and Spherical Roller Bearings, 13-1/8 in Bolt Center-to-Center Length, 4-3/8 in Base Width, Cast Iron, Uncoated
| Base Width | : | 4-3/8 in |
| Base to Bore Centerline | : | 4-1/2 in |
| Series | : | FSAF |
| Bolt Center-to-Center Length | : | 13-1/8 in |
| Mounting Type | : | Four-Bolt Base |
| Compatible Bearing Type | : | Self-Aligning Ball and Spherical Roller Bearings |
| Compatible Bore Diameter | : | 3-1/2 in |
| Finish | : | Uncoated |
| Overall Length | : | 15-1/4 in |
| Material | : | Cast Iron |
| Overall Width | : | 6-1/8 in |
| Overall Height | : | 8-1/2 in |
| Inside Diameter | : | 3-1/2 in |