Needle Roller Bearings
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| Part | Product Name | Style | Inch/Metric | Inner Diameter | Outer Diameter | Width | Outer Ring Width | Bearing Material | Finish | Operating Temperature | Enclosure | Cage Material | Fillet Radius | Series | Seal Type | Compatible Inner Ring | Bore Size (in) | Bore Size (mm) | Dynamic Load Rating (lbf) | Dynamic Load Rating (N) | Item Name | Lubrication Type | Material | Operating Temperature (Max) ºC | Operating Temperature (Max) ºF | Operating Temperature (Min) ºC | Operating Temperature (Min) ºF | Outside Diameter (in) | Outside Diameter (mm) | Seal Material | Static Load Rating (lbf) | Static Load Rating (N) | Weight (lb) | Bore Shape | Fillet Radius/Chamfer (in) | Fillet Radius/Chamfer (mm) | Precision Rating | Speed (Max) (rpm) | Total Width (in) | Total Width (mm) | UPC | |
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SJ8477S | RBC Heavy Duty Pitchlign Needle Bearing | Caged Needle Bearing, Sealed | Inch | 2.75" | 3.5" | 1.75" | 1.75" | 52100 Bearing Quality Steel | Chrome Steel | -40 to 300 ºF | Sealed | Steel | 0.08" | Pitchlign® | Sealed | IR8477 | 2.75 | 69.85 | 16300 | 72505.986 | RBC Heavy Duty Pitchlign Needle Bearing - Single Seal | Hole On Outer Ring | 52100 Bearing Quality Steel | 148.9 | 300 | -40 | -40 | 3.50 | 88.90 | Sealed | 39600 | 176149.512 | 1.46 | Round | 0.08 | 2.032 | Not Rated | 1400 | 1.750 | 44.45 | 637400016883 |
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SJ9607 | RBC Heavy Duty Pitchlign Needle Bearing | Caged Needle Bearing | Inch | 3.5" | 4.5" | 1.75" | 1.75" | 52100 Bearing Quality Steel | Chrome Steel | -40 to 300 ºF | Open | Steel | 0.1" | Pitchlign® | No Seal (Open) | IR9607 | 3.50 | 88.90 | 24400 | 108536.568 | MS 51961 | RBC Heavy Duty Pitchlign Needle Bearing | Hole On Outer Ring | 52100 Bearing Quality Steel | 148.9 | 300 | -40 | -40 | 4.50 | 114.30 | 59600 | 265113.912 | 2.35 | Round | 0.1 | 2.54 | Not Rated | 3800 | 1.750 | 44.45 | 637400017316 |
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SJ9688 | RBC Heavy Duty Pitchlign Needle Bearing | Caged Needle Bearing | Inch | 4" | 5" | 2" | 2" | 52100 Bearing Quality Steel | Chrome Steel | -40 to 300 ºF | Open | Steel | 0.1" | Pitchlign® | No Seal (Open) | IR9688 | 4.00 | 101.60 | 29400 | 130777.668 | MS 51961 | RBC Heavy Duty Pitchlign Needle Bearing | Hole On Outer Ring | 52100 Bearing Quality Steel | 148.9 | 300 | -40 | -40 | 5.00 | 127.00 | 79600 | 354078.312 | 3.03 | Round | 0.1 | 2.54 | Not Rated | 3300 | 2 | 50.8 | 637400017552 |
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SJ9648 | RBC Heavy Duty Pitchlign Needle Bearing | Caged Needle Bearing | Inch | 3.75" | 4.75" | 2" | 2" | 52100 Bearing Quality Steel | Chrome Steel | -40 to 300 ºF | Open | Steel | 0.1" | Pitchlign® | No Seal (Open) | IR9648 | 3.75 | 95.25 | 27700 | 123215.694 | MS 51961 | RBC Heavy Duty Pitchlign Needle Bearing | Hole On Outer Ring | 52100 Bearing Quality Steel | 148.9 | 300 | -40 | -40 | 4.75 | 120.65 | 71300 | 317158.086 | 2.88 | Round | 0.1 | 2.54 | Not Rated | 3600 | 2 | 50.8 | 637400017446 |
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SJ9568 | RBC Heavy Duty Pitchlign Needle Bearing | Caged Needle Bearing | Inch | 3.25" | 4.25" | 2" | 2" | 52100 Bearing Quality Steel | Chrome Steel | -40 to 300 ºF | Open | Steel | 0.1" | Pitchlign® | No Seal (Open) | IR9568 | 3.25 | 82.55 | 26800 | 119212.296 | MS 51961 | RBC Heavy Duty Pitchlign Needle Bearing | Hole On Outer Ring | 52100 Bearing Quality Steel | 148.9 | 300 | -40 | -40 | 4.25 | 107.95 | 65500 | 291358.41 | 2.53 | Round | 0.1 | 2.54 | Not Rated | 4100 | 2 | 50.8 | 637400017200 |
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SJ9567 | RBC Heavy Duty Pitchlign Needle Bearing | Caged Needle Bearing | Inch | 3.25" | 4.25" | 1.75" | 1.75" | 52100 Bearing Quality Steel | Chrome Steel | -40 to 300 ºF | Open | Steel | 0.1" | Pitchlign® | No Seal (Open) | IR9567 | 3.25 | 82.55 | 23500 | 104533.17 | MS 51961 | RBC Heavy Duty Pitchlign Needle Bearing | Hole On Outer Ring | 52100 Bearing Quality Steel | 148.9 | 300 | -40 | -40 | 4.25 | 107.95 | 55100 | 245096.922 | 2.21 | Round | 0.1 | 2.54 | Not Rated | 4100 | 1.750 | 44.45 | 637400017194 |
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SJ6849 | RBC Heavy Duty Pitchlign Needle Bearing | Caged Needle Bearing | Inch | 5" | 6.5" | 2.25" | 2.25" | 52100 Bearing Quality Steel | Chrome Steel | -40 to 300 ºF | Open | Steel | 0.12" | Pitchlign® | No Seal (Open) | IR6849 | 5.00 | 127.00 | 46200 | 205507.764 | MS 51961 | RBC Heavy Duty Pitchlign Needle Bearing | Hole On Outer Ring | 52100 Bearing Quality Steel | 148.9 | 300 | -40 | -40 | 6.50 | 165.10 | 111000 | 493752.42 | 6.56 | Round | 0.120 | 3.048 | Not Rated | 2700 | 2.250 | 57.15 | 637400013899 |
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SJ9718 | RBC Heavy Duty Pitchlign Needle Bearing | Caged Needle Bearing | Inch | 4.125" | 5.125" | 2" | 2" | 52100 Bearing Quality Steel | Chrome Steel | -40 to 300 ºF | Open | Steel | 0.1" | Pitchlign® | No Seal (Open) | IR9718 | 4.13 | 104.78 | 30200 | 134336.244 | MS 51961 | RBC Heavy Duty Pitchlign Needle Bearing | Hole On Outer Ring | 52100 Bearing Quality Steel | 148.9 | 300 | -40 | -40 | 5.13 | 130.18 | 82400 | 366533.328 | 3.11 | Round | 0.1 | 2.54 | Not Rated | 3200 | 2 | 50.8 | 637400017675 |
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SJ6936 | RBC Heavy Duty Pitchlign Needle Bearing | Caged Needle Bearing | Inch | 6.5" | 8" | 3" | 3" | 52100 Bearing Quality Steel | Chrome Steel | -40 to 300 ºF | Open | Steel | 0.12" | Pitchlign® | No Seal (Open) | IR6936 | 6.50 | 165.10 | 70200 | 312265.044 | MS 51961 | RBC Heavy Duty Pitchlign Needle Bearing | Hole On Outer Ring | 52100 Bearing Quality Steel | 148.9 | 300 | -40 | -40 | 8.00 | 203.20 | 209000 | 929677.98 | 11 | Round | 0.120 | 3.048 | Not Rated | 2000 | 3.000 | 76.2 | 637400013981 |
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SJ2426 | RBC Heavy Duty Pitchlign Needle Bearing | Caged Needle Bearing | Inch | 7.75" | 9.625" | 3" | 3" | 52100 Bearing Quality Steel | Chrome Steel | -40 to 300 ºF | Open | Steel | 0.14" | Pitchlign® | No Seal (Open) | IR2426 | 7.75 | 196.85 | 82000 | 364754.04 | MS 51961 | RBC Heavy Duty Pitchlign Needle Bearing | Hole On Outer Ring | 52100 Bearing Quality Steel | 148.9 | 300 | -40 | -40 | 9.63 | 244.48 | 225000 | 1000849.5 | 16.47 | Round | 0.14 | 3.556 | Not Rated | 1700 | 3.000 | 76.2 | 637400013752 |
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SJ6925 | RBC Heavy Duty Pitchlign Needle Bearing | Caged Needle Bearing | Inch | 6" | 7.5" | 2.5" | 2.5" | 52100 Bearing Quality Steel | Chrome Steel | -40 to 300 ºF | Open | Steel | 0.12" | Pitchlign® | No Seal (Open) | IR6925 | 6.00 | 152.40 | 55500 | 246876.21 | MS 51961 | RBC Heavy Duty Pitchlign Needle Bearing | Hole On Outer Ring | 52100 Bearing Quality Steel | 148.9 | 300 | -40 | -40 | 7.50 | 190.50 | 150000 | 667233 | 8.5 | Round | 0.120 | 3.048 | Not Rated | 2200 | 2.500 | 63.5 | 637400013943 |
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