McGill 1-1/8"-ID NEEDLE BEARINGS MCG MR-18-N
McGill® CAGEROL® machined race needle bearings are manufactured from bearing quality steel. Most sizes use crowned or end relieved, rollers to help reduce end stresses and allows for greater misalignment. The rollers are separated by a steel retainer (cage) to help achieve higher speeds and provide a lubricant reservoir. CAGEROL® bearings are constructed with radial lubrication hole and groove on the outer and optional inner raceway (MI series) for relubrication through the housing or shaft. Other options include a variety of seal configurations to either help prevent contaminant entry or contain the lubricant.
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BrandMcGill®
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UPC726166065706
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Manufacturer Part Number5451860000
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CountryUSA
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Load Capacity8720 lb Dynamic/12200 lb Static
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Cage MaterialSteel
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Temperature Rating-20 to 250 deg F
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Maximum Speed10700 rpm
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Closure TypeUnsealed
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TypeHeavy Duty Narrow
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Width1 in
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SeriesMR Series
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Number of Rows1
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Bearing Material52100 Steel
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Outside Diameter1-5/8 in
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Bore Diameter1-1/8 in
- Machined outer race
- Needle roller with end relief
- Annular lubrication groove and holes
- Factory grease fill
- Narrow width
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Alternative Part NumberMR 18 N
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UNSPSC31171542
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Package DescriptionEACH
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Specification Sheet
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Catalog
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McGill® CAGEROL® machined race needle bearings are manufactured from bearing quality steel. Most sizes use crowned or end relieved, rollers to help reduce end stresses and allows for greater misalignment. The rollers are separated by a steel retainer (cage) to help achieve higher speeds and provide a lubricant reservoir. CAGEROL® bearings are constructed with radial lubrication hole and groove on the outer and optional inner raceway (MI series) for relubrication through the housing or shaft. Other options include a variety of seal configurations to either help prevent contaminant entry or contain the lubricant.
Milwaukee® 2904-20 M18 Brushless Compact Hammer Drill, 1/2 in Metal Ratcheting Chuck, 18 V, 2100 rpm No-Load, Li-Ion Battery
The MILWAUKEE® M18 FUEL™ ½” Hammer Drill Driver is the Industry's Most Powerful Hammer Drill, delivering the capability to drill the largest holes at high speed into the densest materials. The cordless drill is the Most Compact solution in its class and features AutoStop™ Control Mode for Enhanced Safety. The POWERSTATE™ Brushless motor delivers the most power under load to complete 2-9/16" Self-Feed holes in dense woods for increased productivity. At only 6.9” in length, this is the most compact cordless drill in its class for the best access and maneuverability in tight spaces. The AutoStop™ Control Mode offers enhanced safety for the operator by preventing over-rotation in a bind-up with the best reaction time in the industry. The REDLINK PLUS™ intelligence ensures maximum performance and protects from overloads, heating, and over-discharge. The MILWAUKEE® M18™ REDLITHIUM™ battery packs deliver more work per charge and more work over the life of the pack when compared to competitors. The all metal ratcheting chuck is the best-in-class. This provides increased grip strength, durability, and corrosion resistance.
Power transmission systems do more than operate at constant speeds with constant outputs. Customers increasingly need variable speed systems to regulate the speed and rotational force, or output torque, of critical mechanical equipment. Our Multi-Speed belts are engineered for efficiency, energy savings and increased productivity at a wide range of speeds and speed ratios.
Drawn Cup Needle Roller Bearings supports radial loads and reduce friction between rotating components, with a drawn outer shell serving as a raceway for the rollers. The small cross section of the drawn cup bearing provides high load-carrying capability with minimum required space. Drawn cup bearing are easily installed with a press fit in the housing.
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.
Power transmission systems do more than operate at constant speeds with constant outputs. Customers increasingly need variable speed systems to regulate the speed and rotational force, or output torque, of critical mechanical equipment. Our Multi-Speed belts are engineered for efficiency, energy savings and increased productivity at a wide range of speeds and speed ratios.
