Spherical Plain Bearings

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Part Product Name Style Inch/Metric Inner Diameter Outer Diameter Width Enclosure Series Seal Type Axial Static Load Rating (kN) Length (mm) Axial Static Load Rating (lbf) Axial Static Load Rating (N) Bore Size (in) Bore Size (mm) Dynamic Load Rating (kN) Dynamic Load Rating (lbf) Dynamic Load Rating (N) Inside Ring Width (in) Inside Ring Width (mm) Item Name Lubrication Type Material Misalignment Angle º Operating Temperature (Max) ºC Operating Temperature (Max) ºF Outside Diameter (in) Outside Diameter (mm) Outside Ring Material Outside Ring Width (in) Outside Ring Width (mm) Performance Seal Material Static Load Rating (kN) Static Load Rating (lbf) Static Load Rating (N) Weight (lb) Ball Diameter (in) Ball Diameter (mm) UPC
MB40 RBC Spherical Plain Bearing - Metric Unsealed Radial, Metric Metric 40 mm 62 mm 28 mm Open RBC® No Seal (Open) 81.7 28 18 81.7 1.57 40.00 104 23 104 1.1 28 RBC Spherical Plain Bearing - Metric Unsealed Requires Relubrication 52100 Bearing Quality Steel 7 176.7 350 2.44 62.00 52100 Bearing Quality Steel 0.87 22 Hydraulic Cylinder Ends, Linkages, Kingpin Assemblies, Clevis Ends, Shock Absorber Assemblies, Tie Rod Ends None 520 117 520 0.72 2.17 55 637400003326
B28LSSQ RBC Spherical Plain Bearing - QuadLube® – Long Life Quadlube Inch 1.75" 1.531" 2.8125" 23600 lbf 1.531" 1.312" 7º 2.515" 52100 Bearing Quality Steel -60 to 250 ºF Sealed 52100 Bearing Quality Steel QuadLube® 104.978 23600 104978 1.75 44.45 128.109 28800 128109 1.531 38.89 RBC Spherical Plain Bearing - QuadLube® – Long Life 1.531 Requires Relubrication 52100 Bearing Quality Steel 7 121.1 250 -51.1 -60 2.81 71.44 52100 Bearing Quality Steel 1.312 33.32 Patented QuadLube Groove Design for the dirtiest applications in Hydraulic Cylinder Ends, Linkages, Kingpin Assemblies, Clevis Ends, Shock Absorber Assemblies, Tie Rod Ends Thermoplastic Elastomer 513.325 115400 513325 1.36 2.515 63.88 637400001445
B12ELSS RBC Spherical Plain Bearing - Extended Inner Ring Sealed Radial Inch 0.75" 1.25" 1.125" 3900 lbf 1.125" 0.562" 5º 1.08" 52100 Bearing Quality Steel -60 to 250 ºF Sealed 52100 Bearing Quality Steel RBC® Sealed 17.348 3900 17348 0.75 19.05 23.576 5300 23576 1.125 28.58 RBC Spherical Plain Bearing - Extended Inner Ring Sealed 1.125 Requires Relubrication 52100 Bearing Quality Steel 9 121.1 250 -51.1 -60 1.25 31.75 52100 Bearing Quality Steel 0.562 14.27 Hydraulic Cylinder Ends, Linkages, Kingpin Assemblies, Clevis Ends, Shock Absorber Assemblies, Tie Rod Ends Thermoplastic Elastomer 94.302 21200 94302 0.13 1.08 27.43 637400000776
B14SA Spherical Plain Angular Contact Bearing - Single Acting Angular Contact Inch 0.8750" 1.4375" 0.480" 4400 lbf 0.38" 1.258" -60 to 300 ºF Open 52100 Bearing Quality Steel RBC 78.289 17600 78288.672 0.88 22.23 16.458 3700 16458.414 0.480 12.192 Spherical Plain Angular Contact Bearing - Single Acting 0.520 Steel Required Relubrication 52100 Bearing Quality Steel 148.9 300 -51.1 -60 1.44 36.51 52100 Bearing Quality Steel 0.380 9.652 Designed to support heavy unidirectional thrust and combination radial/thrust loads 66.278 14900 66278.478 0.11 4400 19572.168 1.258 31.9532 19.572 637400019167
B16EL35 No Seal (Open)
ORB36L RBC Spherical Plain Bearing - Unsealed - Outer Ring Radial Inch 3.561" 3.5625" 1.687" 1.687" Molydbenum Disulfide -60 to 300 ºF Open 52100 Bearing Quality Steel 350 3.561 90.4494 RBC Spherical Plain Bearing - Unsealed - Outer Ring Lubrication Hole/Groove 52100 Bearing Quality Steel 3.56 90.49 1.08 Not Rated 1.687 42.8498 Flat With Ring Groove 637400018795
IRB40SA RBC Spherical Plain Angular Contact Bearing - Inner Ring Angular Contact Inch 2.5" 3.59" 1.42" 36600 lbf 1.42" 3.59" 52100 Bearing Quality Steel Molybdenum Disulfide -60 to 300 ºF Open 300 2.50 63.50 RBC Spherical Plain Angular Contact Bearing - Inner Ring Lubrication Groove & Hole 52100 Bearing Quality Steel 3.94 100.03 1.59 Spherical Not Rated 1.540 39.116 637400003128
B20EL25 No Seal (Open) 637400961916
MB40SS RBC Spherical Plain Bearing - Metric Sealed Radial, Metric Metric 40 mm 62 mm 28 mm Sealed RBC® Sealed 81.7 28 18 81.7 1.57 40.00 104 23 104 1.1 28 RBC Spherical Plain Bearing - Metric Sealed Requires Relubrication 52100 Bearing Quality Steel 7 121.1 250 -51.1 -60 2.44 62.00 52100 Bearing Quality Steel 0.87 22 Hydraulic Cylinder Ends, Linkages, Kingpin Assemblies, Clevis Ends, Shock Absorber Assemblies, Tie Rod Ends Thermoplastic Elastomer 520 117 520 0.72 2.17 55 637400019983
ORB36SA RBC Spherical Plain Bearing - Unsealed - Outer Ring Angular Contact Inch 2.5" 3.5625" 1.05" 29000 lbf 1.05" Molydbenum Disulfide -60 to 300 ºF Open 52100 Bearing Quality Steel 350 2.500 63.5 RBC Spherical Plain Bearing - Unsealed - Outer Ring Lubrication Hole/Groove 52100 Bearing Quality Steel 3.56 90.49 0.93 Not Rated 1.390 35.306 Flat With Ring Groove 637400003562
B14ELSS RBC Spherical Plain Bearing - Extended Inner Ring Sealed Radial Inch 0.875" 1.4375" 1.312" 5400 lbf 1.312" 0.656" 5º 1.258" 52100 Bearing Quality Steel -60 to 250 ºF Sealed 52100 Bearing Quality Steel RBC® Sealed 24.02 5400 24020 0.88 22.22 32.027 7200 32027 1.312 33.32 RBC Spherical Plain Bearing - Extended Inner Ring Sealed Requires Relubrication 52100 Bearing Quality Steel 9 121.1 250 -51.1 -60 1.44 36.51 52100 Bearing Quality Steel 0.656 16.66 Hydraulic Cylinder Ends, Linkages, Kingpin Assemblies, Clevis Ends, Shock Absorber Assemblies, Tie Rod Ends Thermoplastic Elastomer 128.109 28800 128109 0.229 1.258 31.95 637400000905
IRB44SA RBC Spherical Plain Angular Contact Bearing - Inner Ring Inch 2.75" 3.95" 1.56" 44100 lbf 1.56" 3.95" 52100 Bearing Quality Steel Molybdenum Disulfide -60 to 300 ºF Open 2.75 69.85 RBC Spherical Plain Angular Contact Bearing - Inner Ring Lubrication Groove & Hole 52102 Bearing Quality Steel 3.95 100.33 2.094 Spherical Not Rated 1.560 39.624 637400003135