Sealmaster 2-7/16"-ID "300" BB PILLOW BLOCKS SEA MP-39
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.
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BrandSealmaster®
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UPC662461013885
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Manufacturer Part Number701876
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CountryUSA
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Load Capacity13971 lb Dynamic
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Locking DeviceSet Screw
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Temperature Rating250 deg F
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FinishUncoated
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MaterialCast Iron
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Maximum Speed2500 rpm
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TypeMedium Duty
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Mounting TypeTwo-Bolt Base
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Seal TypeFelt
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SeriesMP Series
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Base Width2-1/4 in
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Base to Bore Centerline3 in
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Bolt Center-to-Center Length7-1/8 to 8-7/8 in
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Bore Diameter2-7/16 in
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Bore TypeRound
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Expansion TypeNon-Expansion (Fixed)
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Overall Height6-1/4 in
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Overall Length11-1/4 in
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Overall Width2-3/4 in
- Metal nameplate riveted to the housing allows for easy identification even after years of operation
- High temperature synthetic grease
- Alemite fitting lubrication
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120 deg spacing setscrew locking with diamond faceted setscrews
- Unique land riding retainer design provides superior pocket clearance that allows for 360 deg grease circulation around the rolling elements resulting in better retained and utilized lubrication
- Sealmaster exclusive lock pin and dimple for direct lubrication and anti-rotation
| Competitor Name | Competitor Part Number |
|---|---|
| Grainger | 44A331 |
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Alternative Part NumberMP-39
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UNSPSC31171504
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Package DescriptionEACH
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Specification Sheet
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Instruction/Installation Manual
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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.
18" SLEEVES-GLVCTSS218>
Milwaukee® 3602-20 Compact Brushless Hammer Drill, 1/2 in Chuck Metal Chuck, 18 V, 1700 rpm No-Load, Li-Ion Battery
The MILWAUKEE® M18™ ½” Compact Brushless Hammer Drill/Driver is more compact and capable. The compact hammer drill is 5.8” in length and lightweight at 2.3 lbs without battery, allowing for excellent control, especially while working in overhead or tight spaces. The brushless motor was built to ensure optimal tool performance delivering 550 in-lbs of torque and 0-1,700 RPM, able to tackle a wide range of applications like concrete drilling. REDLINK™ Intelligence paired with REDLITHIUM™ M18™ batteries ensures efficient power delivery resulting in less downtime recharging batteries. The cordless compact hammer drill has premium components with an all-metal gear case and ½” metal chuck providing the durability that professionals require. The Compact Brushless ½” Hammer Drill/Driver is part of the M18™ system, fully compatible with over 250+ solutions.
