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Rex® MA5215 LNKMA5215
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Rex® MA5215 LNKMA5215

Rex® MA5215 5000 Heavy Duty Solid Housed Pillow Block Spherical Roller Bearing Unit, 2-15/16 in Dia Bore, 8-1/8 in L Bolt Center-to-Center, 3-1/4 in Base to Bore Centerline, 10-7/16 in OAL x 6-7/16 in OAH

  • Manufacturer: Rexnord
  • Brand Name: Rex®
  • Part Number: LNKMA5215
  • Alt Part Number: 10470982
  • MPN: MA5215
  • UPC: 662327473167
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • loading Available at EVANSVILLE, IN
  • loading Check Availability at All Branches

Rex® roller bearings are available in shaft sizes from 3/4 in through 7 in. Design improvements have increased load ratings and speed limits, combined with internal bearing design improvements. These features provide lower noise levels and are key performance factors that provide long bearing life. Rex® roller bearings allow for +/- 2 deg of dynamic misalignment to accommodate installation in accuracies or shaft deflection. A unique feature of Rex® bearing seals is that they are field replaceable and field upgradeable. Rex® roller bearings are available with a variety of seal choices, housing styles and shaft attachments to meet various application requirements.

Rex® Pillow Block Spherical Roller Bearing Unit, Heavy Duty Solid Housed, Series: 5000, 2-15/16 in Bore, 8-1/8 in Bolt Center-to-Center Length, 3-1/4 in Base to Bore Centerline, 10-7/16 in Overall Length, 4-7/8 in Overall Width, 6-7/16 in Overall Height, Two-Bolt Base Mounting, Round Bore, 3-3/16 in Base Width, Double Set Screw Collar Locking Device, Heavy Contact Seal, Non-Expansion (Fixed) Expansion, 57750 lb Dynamic/71500 lb Static Load, 225 deg F, 1700 rpm Maximum, Cast Iron, Powder Coated

Base Width      :      3-3/16 in
Base to Bore Centerline      :      3-1/4 in
Bolt Center-to-Center Length      :      8-1/8 in
Bore Diameter      :      2-15/16 in
Bore Type      :      Round
Expansion Type      :      Non-Expansion (Fixed)
Finish      :      Powder Coated
Load Capacity      :      57750 lb Dynamic/71500 lb Static
Locking Device      :      Double Set Screw Collar
Material      :      Cast Iron
Maximum Speed      :      1700 rpm
Mounting Type      :      Two-Bolt Base
Overall Height      :      6-7/16 in
Overall Length      :      10-7/16 in
Overall Width      :      4-7/8 in
Seal Type      :      Heavy Contact
Series      :      5000
Temperature Rating      :      225 deg F
Type      :      Heavy Duty Solid Housed
  • Easy bearing clearance adjustment
  • Pre-lubricated with standard grease for normal operation
  • Super-finished raceways provide a cool running and quiet, high-speed and high-load capacity bearing
  • Multiple housing styles
  • Threaded cover and microlock design allows bearing clearance adjustment
  • Operate on hardened and ground inner ring extension
  • High roller contact angle and roller spacing accommodates high thrust and combined loads
  • Two-piece outer ring design allows unrestricted flow of grease to the bearing rolling elements
  • Case hardened inner ring resists fracturing even under heavy loads
  • Corrosion resistant