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Rexnord Corp.
MBR5315GR78
Cast Iron Spherical Roller Double Set Collar 3 15/16 in Shaft Dia Cartridge Block
Item #113036157
- Cast Iron Housing Material
- Spherical Roller Bearing
- Double Set Collar Shaft Locking
| Vibration Frequency Fundamental Train | 0.0071 cps |
| Bolt Circle Radius | 4 11/16 in |
| Pilot Dia. | 8 1/8 in |
| Temperature [Max] | 225 °F |
| Mounting Bolt Size | 3/4 in |
| Shaft Locking | Double Set Collar |
| Bearing Housing | Flg Cart 4 Blt Rnd RB |
| Pilot Depth | 1 1/2 in |
| Locking Collar O.D. | 5 5/8 in |
| RPM [Max] | 1200 rpm |
| Mounted Clearance | C3 Standard |
| Static Load Rating | 137000 lb |
| Bore Length | 6 1/8 in |
| Radial Dynamic Load Capacity | 130970 lb |
| Primary Seal | Buna Spring Loaded Lip Seal |
| Vibration Frequency Outer Ring Defect | 0.1283 cps |
| Seal Type | Spring Loaded Heavy Contact Seals |
| Housing Material | Cast Iron |
| Grease Fitting Size | 1/8 NPT |
| Shaft Dia. | 3 15/16 in |
| Bearing Type | Spherical Roller |
| Seal Kit | MS11 |
| Retainer Type | Steel |
| Size Code | 11 |
| Housing Coating | Powder Coated |
| Vibration Frequency Inner Ring Defect | 0.1717 cps |
| Vibration Frequency Roller Spin | 0.0548 cps |
| Mounting Pad Height | 1 1/8 in |
| Lubrication Type | Exxon Ronex MP Std |
| Distance Between Bolt Holes | 6 5/8 in |
| Setscrew Torque | 1350 in-lbs |
| Weight | 50.0 LB |
| EAN or UPC | 782934925757 |
