• Needle Roller Bearings are bearings for rotary motion that use needle-shaped thin rollers as rolling elements. • Compared to ball bearings, they have low sectional height and large load capacity. As a machine part, they help save space by making the whole machine compact. • They play an important role in a wide range of products such as automobiles, motorcycles, printing machines, industrial robots and construction machinery. |
CLI ® Needle Roller Bearings Overview | ||||
Drawn Cup Needle Roller Bearings Metric Size --- HK, TA / BK / DL, HN / HK…RS / HK…2RS / BK… RS Inch Size --- B, BH / M, MH / SN / SCE, SCH / BCE / SCE..P, SCE..PP / SCH..P, SCH..PP / BCE..P |
Radial Needle Roller and Cage Assemblies Metric Size --- K / K..TN / KZK / KBK Inch Size --- C / WJ / WJC |
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Thrust Needle Roller Bearings and Thrust Washer Metric Size --- AXK, AXW, AX, AXZ, AS, LS, CP Inch Size --- NTA, TRA, TRB, TRC, TRD |
Thrust Cylindrical Roller Bearings Metric Size --- 811 / K811 / GS811 / WS811 / 812 / K812 / GS812 / WS812 / 893 / K893 / GS893 / WS893 / 894 / K894 / GS894 / WS894 / 874 / K874 / GS874 / WS874 |
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Inner Rings Metric Size --- IR / IR-IS11 / LR / Inch Size --- PI |
Axial Thrust Washers Metric Size --- AS, LS / CP Inch Size --- TWA, TWB, TWC, TWD / TRA, TRB, TRC, TRD |
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Heavy Duty Needle Roller Bearings with Inner Rings Metric Size --- MR / TJ / BRI / HJ..RS, HJ..2RS / NK, NKS, RNA / NKI, NKIS, NA / RNAO / NAO / RNAV / NAV / RNA49..RS, RNA49..2RS / NA49..RS, NA49..2RS / PNA / RPNA |
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