Sealmaster® 718956 NPL Standard-Duty Pillow Block Ball Bearing Unit, 1 in Dia Bore, 3-7/8 to 4-3/8 in L Bolt Center-to-Center, 1-5/16 in Base to Bore Centerline, 5-1/2 in OAL x 2-11/16 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 setscrew 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.
Sealmaster® Pillow Block Ball Bearing Unit, Standard-Duty, Series: NPL, 1 in Bore, 3-7/8 to 4-3/8 in Bolt Center-to-Center Length, 1-5/16 in Base to Bore Centerline, 5-1/2 in Overall Length, 1-3/8 in Overall Width, 2-11/16 in Overall Height, Two-Bolt Base Mounting, Round Bore, 1-1/2 in Base Width, Set Screw Locking Device, Felt Seal, Non-Expansion (Fixed) Expansion, 2801 lb Dynamic Load, -40 to 200 deg F, 6350 rpm Maximum, Cast Iron
| Base Width | : | 1-1/2 in |
| Base to Bore Centerline | : | 1-5/16 in |
| Bolt Center-to-Center Length | : | 3-7/8 to 4-3/8 in |
| Bore Diameter | : | 1 in |
| Bore Type | : | Round |
| Expansion Type | : | Non-Expansion (Fixed) |
| Load Capacity | : | 2801 lb Dynamic |
| Locking Device | : | Set Screw |
| Material | : | Cast Iron |
| Maximum Speed | : | 6350 rpm |
| Mounting Type | : | Two-Bolt Base |
| Overall Height | : | 2-11/16 in |
| Overall Length | : | 5-1/2 in |
| Overall Width | : | 1-3/8 in |
| Seal Type | : | Felt |
| Series | : | NPL |
| Temperature Rating | : | -40 to 200 deg F |
| Type | : | Standard-Duty |