Find a Service Center
SKF
F4BR 307-SRB-SRE
FYR Series Heavy-Duty Cast Iron 4-Bolt Spherical Bearing Flange Unit
Item #115677682
- 3 7/16" Shaft, 6.718" Bolt Hole Spacing, Contact Seals, Setscrew Locking, Regreasable, Expansion
features
- Cast iron housing
- Four-bolt base
- Self-aligning
- TriGard seal
| Bolt Hole Size | 13/16 in |
| Mounted Unit Duty | Heavy-Duty |
| Inch/Metric | Inch |
| Dynamic Load Rating | 56900 lbf |
| Shaft Dia. | 3.4375 in |
| Housing Material | Cast Iron |
| Housing Height | 11 1/8 in |
| Flange Type | 4-Bolt Flange |
| Bolt Size | 3/4 in |
| Duty | Heavy-Duty |
| Housing Construction | 1 Piece |
| Length Through Bore | 4.03125 in |
| Bolt Circle Dia. | 9 1/2 in |
| Seal Type | Contact Seals |
| Bearing Design | Expansion |
| Housing Length | 11 1/8 in |
| Bearing Type | Spherical Roller Bearing |
| Locking Device | Setscrew Locking Collar |
| Housing Width | 3 1/16 in |
| Lubrication | Relubricatable |
| Style | 4-Bolt Flange |
| End Type | Open End |
| Flange Thickness | 1.125 in |
| Bolt Hole Spacing | 6.718 in |
| RPM [Max] | 1300 rpm |
| Overall Width | 4 9/32 in |
| Weight | 37.92 LB |
| EAN or UPC | 7316579138338 |
