Home / Categories / Bearings / Mounted / Mounted Tapered Roller Bearings / Pillow Blocks / ERPB 415-C4
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Sealmaster ERPB 415-C4
EXP PILLOW BLK STK
Series
ERPB
Expansion
Yes
Insert Material
52100 Bearing Steel
Housing Base
Solid
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
- Race-mounted contact flinger seal
- Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
- Powder coat epoxy 4-bolt split cast iron housing
| Part Number | 551306 |
| Brand | Sealmaster |
| Expansion | Yes |
| Insert Material | 52100 Bearing Steel |
| Housing Base | Solid |
| Rolling Element | Tapered Roller |
| Measure Units | Inch |
| Seal Type | Single Lip Contact Seal |
| Housing Material | Cast Iron |
| Housing Type | Pillow Block, Four Bolt |
| Internal Clearance | Standard |
| Speed (Max) | 1000 |
| Radial Dynamic Load Capacity (lb) | 35,520 |
| Misalignment | ±3.0° Misalignment - Static Only |
| Overall Width (in) | 7.25 |
| Locking Type | Double Collar Mount |
| Overall Height (in) | 11.313 |
| Housing Construction | Split Two Piece |
| Overall Length (in) | 18.5 |
| Bolt Size (in) | 0.875 |
| Bore Shape | Straight |
| Base Width (in) | 6.078 |
| Bore Size - Inch | 4.9375 |
| End Cap | No |
| Housing Color | Gray |
| Misalignment Type | Static Only |
| Retainer Material | Steel |
| Replaceable Insert | Yes |
| Platform | RPB Series |
| Outer Ring Land Profile | Standard |
| Bearing Insert Coating | Uncoated |
| Foot Height (in) | 3.125 |
| Inner Race Length (in) | 7.25 |
| Centerline to Front Face (in) | 3.625 |
| Bolt Center Max (in) | 15.875 |
| Bolt Center Min (in) | 13.5 |
| Base to Center Height (in) | 5.5 |
| Series | ERPB |
| Grease Fitting Thread Size | 1/8 NPT |
| Maximum Operating Temperature (F) | 220 |
| Collar Outer Diameter (in) | 7.313 |
| Duty/Series | Standard |
| Housing Style | Pillow Block |
| Ability to Relubricate | Yes |
| Inner Race Heat Treat Method | Case Carburized Inner Ring |
| Insert Number | ERCI-415C |
| Lubrication Type | Lithium; EP; NLGI#2 |
Always verify dimensions, load ratings, material, and seal type before ordering.
| Brandi | Sealmaster |
| Mfg. Catalog Numberi | ERPB 415-C4 |
| Mfg. Part Numberi | 551306 |
| GDS #i | GDS-114093 |
| Categoryi | Bearings / Mounted / Mounted Tapered Roller Bearings / Pillow Blocks |
| UPCi | 662288482154 |
