AMNT7220312 2 3/16 TAKEUP ASY RLRBRG

10439127 MFG #: Rex
$0.00 /
Rexnord AMNT7220312 Take-up Assemblies Rex Spherical Roller Bearings
  • Fixed/Expansion: Fixed
  • Housing Construction: Solid
  • Housing Material: Cast Iron
  • Housing Style: Take-Up Assembly
  • Housing Type: Take-Up Assembly
  • Radial Clearance: C3 STANDARD
  • Seal Type: Heavy Contact Seal
  • Ability to Relubricate: Yes
  • Adjusting Screw Thread Size: 3/4-10 NC
  • Allowable Working Load [2/3 Yield Strength] (lb): 3600 lb
  • Auxiliary Cap Kit: A7203
  • Auxiliary Seals: 2 OPEN CAPS CAST IRON
  • Available Seal Type: K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
  • Base to Center Height (in): 4.188 in
  • Bolt Size (in): 5/8 in
  • Bolt Spacing (in): 27.5 in
  • Bore Diameter (in): 2.1875 in
  • Cage Material: Engineered Polymer
  • Channel Width (in): 3 in
  • Distance from Bearing Centerline to Housing Face (in): 1.28 in
  • Foot Height (in): 1.75 in
  • Frame: ZNT712
  • Frame Bolt Hole Center to Bearing Centerline (in): 7.75 in
  • Frame Height (in): 8.69 in
  • Frame Length (in): 29.5 in
  • Frame Material: Welded Steel
  • Frame Type: Protected Screw Take-up Assembly
  • Frame Width (in): 3.5 in
  • Grease Fitting Thread Size: 1/8 NPT
  • Housing Coating: POWDER COATED
  • Housing Color: Black
  • Housing Width (in): 4.13 in
  • Insert: 2203U
  • Length Through Bore (in): 3.32 in
  • Locking Device Kit: SC7
  • Lubricant: Lithium Complex NLGI 2 Grease
  • Max Operating Temperature (C): 107 C
  • Max Operating Temperature (F): 225 F
  • Maximum Speed (RPM): 2200 rpm
  • Microlock Kit: ML2
  • Misalignment Capability: ±2.0° Misalignment - Dynamic
  • Misalignment Type: Dynamic
  • Net Weight: 55.00
  • Overall Height (in): 8.69 in
  • Overall Length (in): 29.5 in
  • Overall Rod Length (in): 26.38 in
  • Overall Width (in): 5.75 in
  • Primary Seal: BUNA SPRING LOADED LIP SEAL
  • Radial Dynamic Load Capacity (lb): 36370 lb
  • Replacement Take-up Block: AMN72203
  • Rolling Element: Spherical Roller
  • Seal Kit: MS7
  • Setscrew Torque (in-lbs): 460 in/lbs
  • Shaft Locking Type: Single Set Collar
  • Size Code: 7
  • Static Load Rating (lb): 44400 lb
  • Travel Length (in): 12 in
  • Vibration Frequency Fundamental Train: 0.0072 cps
  • Vibration Frequency Inner Ring Defect: 0.179 cps
  • Vibration Frequency Outer Ring Defect: 0.1377 cps
  • Vibration Frequency Roller Spin: 0.0606 cps
  • Weight unit: LB
2 3/16" Mounted Spherical Roller Bearing, Top Angle Protected Screw Take-up Assembly, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, Two Open Auxiliary Caps
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