Sealmaster® 708666 NPL 1-Piece Standard Duty Pillow Block Ball Bearing, 5/8 in Dia Bore, 3-3/8 to 4-1/8 in L Bolt Center-to-Center, 1-1/16 in Base to Bore Centerline, 5 in OAL x 2.313 in OAH
Sealmaster® gold mounted ball bearings feature a wide outer race insert bearing with land riding metallic retainer. The black oxide treated bearing steel insert features an exclusive lock pin and dimple system providing a direct path for lubrication into the bearing and prevents outer ring rotation within the housing. Shaft lock is achieved by either set screw or Skwezloc® concentric locking collar. The felt seal with flinger provide a good balance between contaminant entry, GoldPlex® HP™ grease loss and friction. Depending on your preference, these bearings are available in both inch and metric shaft sizes with a wide variety of cast iron, stamped steel or rubber mount housings, sealing and lubrication options or industry specific solutions as illustrated.
Sealmaster® Pillow Block Ball Bearing, 1-Piece Standard Duty, Series: NPL, 5/8 in Bore Dia, 3-3/8 to 4-1/8 in Bolt Center-to-Center Length, 1-1/16 in Base to Bore Centerline, 5 in Overall Length, 1-7/32 in Overall Width, 2.313 in Overall Height, Two-Bolt Base Mount, Straight Bore Type, 1-1/2 in Base Width, Set Screw Locking Device, Nomex® Labyrinth Seal, Non-Expansion, 2611 lb Dynamic, 220 deg F, 7300 rpm Maximum, 52100 Steel, Black Oxide
| Base Width | : | 1-1/2 in |
| Base to Bore Centerline | : | 1-1/16 in |
| Bolt Center-to-Center Length | : | 3-3/8 to 4-1/8 in |
| Bore Diameter | : | 5/8 in |
| Bore Type | : | Straight |
| Expansion Type | : | Non-Expansion |
| Finish | : | Black Oxide |
| Load Capacity | : | 2611 lb Dynamic |
| Locking Device | : | Set Screw |
| Material | : | 52100 Steel |
| Maximum Speed | : | 7300 rpm |
| Mounting Type | : | Two-Bolt Base |
| Overall Height | : | 2.313 in |
| Overall Length | : | 5 in |
| Overall Width | : | 1-7/32 in |
| Seal Type | : | Nomex® Labyrinth |
| Series | : | NPL |
| Temperature Rating | : | 220 deg F |
| Type | : | 1-Piece Standard Duty |