Loose Needle Rollers

Loose needle rollers main use is as rolling elements in bearings where they are particularly useful when space is limited and a high radial load is required. They are also useful as locating pins and mini shafts.

Product Number	Rating	Dw	Lw	rsmin	rsmax radial	rsmax axial
RN-0.5×2 BF/G3	G3	0.5 mm	2 mm	–	–	–
RN-0.75×2 BF/G3	G3	0.75 mm	2 mm	–	–	–
RN-1×0.5 BF/G3	G3	1 mm	0.5 mm	–	–	–
RN-1×2 BF/G3	G3	1 mm	2 mm	–	–	–
RN-1×7.8 BF/G2	G2	1 mm	7.8 mm	0.1 mm	0.3 mm	0.5 mm
RN-1.5×5.8 BF/G2	G2	1.5 mm	5.8 mm	0.1 mm	0.4 mm	0.6 mm
RN-1.5×5.8 BF/G3	G3	1.5 mm	5.8 mm	0.1 mm	0.4 mm	0.6 mm
RN-1.5×6.4 BF/G3	G3	1.5 mm	6.4 mm	0.1 mm	0.4 mm	0.6 mm
RN-1.5×6.8 BF/G2	G2	1.5 mm	6.8 mm	0.1 mm	0.4 mm	0.6 mm
RN-1.5×7.8 BF/G2	G2	1.5 mm	7.8 mm	0.1 mm	0.4 mm	0.6 mm
RN-1.5×7.8 BF/G3	G3	1.5 mm	7.8 mm	0.1 mm	0.4 mm	0.6 mm
RN-1.5×9.8 BF/G2	G2	1.5 mm	9.8 mm	0.1 mm	0.4 mm	0.6 mm
RN-1.5×11.8 BF/G2	G2	1.5 mm	11.8 mm	0.1 mm	0.4 mm	0.6 mm
RN-1.5×13.8 BF/G2	G2	1.5 mm	13.8 mm	0.1 mm	0.4 mm	0.6 mm
RN-1.81×12.5 BF/G3	G3	1.81 mm	12.5 mm	0.1 mm	0.6 mm	0.8 mm
RN-1.81×13.2 BF/G3	G3	1.81 mm	13.2 mm	0.1 mm	0.6 mm	0.8 mm
RN-1.81×13.46 BF/G3	G3	1.81 mm	13.46 mm	0.1 mm	0.6 mm	0.8 mm
RN-1.97×11 BF/G3	G3	1.97 mm	11 mm	0.1 mm	0.6 mm	0.8 mm
RN-1.97×12 BF/G3	G3	1.97 mm	12 mm	0.1 mm	0.6 mm	0.8 mm
RN-1.994×16.3 BF/G3	G3	1.994 mm	16.3 mm	0.1 mm	0.6 mm	0.8 mm
RN-2×1.1 BF/G3	G3	2 mm	1.1 mm	–	–	–
RN-2×1.3 BF/G3	G3	2 mm	1.3 mm	–	–	–
RN-2×1.5 BF/G3	G3	2 mm	1.5 mm	–	–	–
RN-2×6.3 BF/G2	G2	2 mm	6.3 mm	0.1 mm	0.6 mm	0.8 mm
RN-2×7.8 BF/G2	G2	2 mm	7.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2×7.8 BF/G3	G3	2 mm	7.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2×9.8 BF/G2	G2	2 mm	9.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2×9.8 BF/G3	G3	2 mm	9.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2×10 BF/G3	G3	2 mm	10 mm	0.1 mm	0.6 mm	0.8 mm
RN-2×11.8 BF/G2	G2	2 mm	11.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2×13.8 BF/G2	G2	2 mm	13.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2×14.8 BF/G3	G3	2 mm	14.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2×15.8 BF/G2	G2	2 mm	15.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2×17.8 BF/G2	G2	2 mm	17.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2×19.8 BF/G2	G2	2 mm	19.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2×21.8 BF/G2	G2	2 mm	21.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.34×17.5 BF/G3	G3	2.34 mm	17.5 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.35×19.8 BF/G3	G3	2.35 mm	19.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.37×10.8 BF/G3	G3	2.37 mm	10.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.37×12.8 BF/G3	G3	2.37 mm	12.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.38×10 BF/G3	G3	2.38 mm	10 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.383×19.85 BF/G3	G3	2.383 mm	19.85 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.42×11.6 BF/G3	G3	2.42 mm	11.6 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.5×7.8 BF/G2	G2	2.5 mm	7.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.5×9.8 BF/G2	G2	2.5 mm	9.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.5×11.8 BF/G2	G2	2.5 mm	11.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.5×13.8 BF/G2	G2	2.5 mm	13.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.5×15.8 BF/G2	G2	2.5 mm	15.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.5×17.8 BF/G2	G2	2.5 mm	17.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.5×19.8 BF/G2	G2	2.5 mm	19.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.5×19.8 BF/G3	G3	2.5 mm	19.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.5×21.8 BF/G2	G2	2.5 mm	21.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.5×23.8 BF/G2	G2	2.5 mm	23.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.51×17.8 BF/G3	G3	2.51 mm	17.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.52×17 BF/G3	G3	2.52 mm	17 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.52×18.5 BF/G3	G3	2.52 mm	18.5 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.53×1.1 BF/G3	G3	2.53 mm	1.1 mm	–	–	–
RN-2.53×1.3 BF/G3	G3	2.53 mm	1.3 mm	–	–	–
RN-2.53×1.5 BF/G3	G3	2.53 mm	1.5 mm	–	–	–
RN-2.56×1.1 BF/G3	G3	2.56 mm	1.1 mm	–	–	–
RN-2.56×1.3 BF/G3	G3	2.56 mm	1.3 mm	–	–	–
RN-2.56×1.4 BF/G3	G3	2.56 mm	1.4 mm	–	–	–
RN-2.56×1.5 BF/G3	G3	2.56 mm	1.5 mm	–	–	–
RN-2.65×13.8 BF/G3	G3	2.65 mm	13.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-2.9×1.1 BF/G3	G3	2.9 mm	1.1 mm	–	–	–
RN-2.9×1.3 BF/G3	G3	2.9 mm	1.3 mm	–	–	–
RN-2.9×1.5 BF/G3	G3	2.9 mm	1.5 mm	–	–	–
RN-3.0×1.1 BF/G3	G3	3.0 mm	1.1 mm	–	–	–
RN-3.0×1.3 BF/G3	G3	3.0 mm	1.3 mm	–	–	–
RN-3.0×1.4 BF/G3	G3	3.0 mm	1.4 mm	–	–	–
RN-3.0×1.55 BF/G3	G3	3.0 mm	1.55 mm	–	–	–
RN-3×9.8 BF/G2	G2	3 mm	9.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-3×11.8 BF/G2	G2	3 mm	11.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-3×13.8 BF/G2	G2	3 mm	13.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-3×15.8 BF/G2	G2	3 mm	15.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-3×17.8 BF/G2	G2	3 mm	17.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-3×19.8 BF/G2	G2	3 mm	19.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-3×21.8 BF/G2	G2	3 mm	21.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-3×23.8 BF/G2	G2	3 mm	23.8 mm	0.1 mm	0.6 mm	0.8 mm
RN-3.004×18 BF/G3	G3	3.004 mm	18 mm	0.1 mm	0.9 mm	1 mm
RN-3.005×13.8 BF/G3	G3	3.005 mm	13.8 mm	0.1 mm	0.9 mm	1 mm
RN-3.02×18 BF/G3	G3	3.02 mm	18 mm	0.1 mm	0.9 mm	1 mm
RN-3.17×1.47 BF/G3	G3	3.17 mm	1.47 mm	–	–	–
RN-3.17×1.62 BF/G3	G3	3.17 mm	1.62 mm	–	–	–
RN-3.17×1.97 BF/G3	G3	3.17 mm	1.97 mm	–	–	–
RN-3.17×2.03 BF/G3	G3	3.17 mm	2.03 mm	–	–	–
RN-3.457×23.9 BF/G3	G3	3.457 mm	23.9 mm	0.1 mm	0.9 mm	1 mm
RN-3.5×11.8 BF/G2	G2	3.5 mm	11.8 mm	0.1 mm	0.9 mm	1 mm
RN-3.5×13.8 BF/G2	G2	3.5 mm	13.8 mm	0.1 mm	0.9 mm	1 mm
RN-3.5×15.8 BF/G2	G2	3.5 mm	15.8 mm	0.1 mm	0.9 mm	1 mm
RN-3.5×17.8 BF/G2	G2	3.5 mm	17.8 mm	0.1 mm	0.9 mm	1 mm
RN-3.5×19.8 BF/G2	G2	3.5 mm	19.8 mm	0.1 mm	0.9 mm	1 mm
RN-3.5×19.8 BF/G3	G3	3.5 mm	19.8 mm	0.1 mm	0.9 mm	1 mm
RN-3.5×21.8 BF/G2	G2	3.5 mm	21.8 mm	0.1 mm	0.9 mm	1 mm
RN-3.5×29.8 BF/G2	G2	3.5 mm	29.8 mm	0.1 mm	0.9 mm	1 mm
RN-3.5×34.8 BF/G2	G2	3.5 mm	34.8 mm	0.1 mm	0.9 mm	1 mm
RN-4.0×1.3 BF/G3	G3	4.0 mm	1.3 mm	–	–	–
RN-4.0×1.4 BF/G3	G3	4.0 mm	1.4 mm	–	–	–
RN-4.0×1.5 BF/G3	G3	4.0 mm	1.5 mm	–	–	–
RN-4.0×2 BF/G3	G3	4.0 mm	2 mm	–	–	–
RN-4×11.8 BF/G2	G2	4 mm	11.8 mm	0.1 mm	0.9 mm	1 mm
RN-4×13.8 BF/G2	G2	4 mm	13.8 mm	0.1 mm	0.9 mm	1 mm
RN-4×15.8 BF/G2	G2	4 mm	15.8 mm	0.1 mm	0.9 mm	1 mm
RN-4×17.8 BF/G2	G2	4 mm	17.8 mm	0.1 mm	0.9 mm	1 mm
RN-4×19.8 BF/G2	G2	4 mm	19.8 mm	0.1 mm	0.9 mm	1 mm
RN-4×21.8 BF/G2	G2	4 mm	21.8 mm	0.1 mm	0.9 mm	1 mm
RN-4×23.8 BF/G2	G2	4 mm	23.8 mm	0.1 mm	0.9 mm	1 mm
RN-4×25.8 BF/G2	G2	4 mm	25.8 mm	0.1 mm	0.9 mm	1 mm
RN-4×27.8 BF/G2	G2	4 mm	27.8 mm	0.1 mm	0.9 mm	1 mm
RN-4×29.8 BF/G2	G2	4 mm	29.8 mm	0.1 mm	0.9 mm	1 mm
RN-4×34.8 BF/G2	G2	4 mm	34.8 mm	0.1 mm	0.9 mm	1 mm
RN-4×39.8 BF/G2	G2	4 mm	39.8 mm	0.1 mm	0.9 mm	1 mm
RN-4.5×24 BF/G3	G3	4.5 mm	24 mm	0.1 mm	0.9 mm	1 mm
RN-4.71×18 BF/G3	G3	4.71 mm	18 mm	0.1 mm	0.9 mm	1 mm
RN-5×3.5 BF/G3	G3	5 mm	3.5 mm	–	–	–
RN-5×4 BF/G3	G3	5 mm	4 mm	–	–	–
RN-5×15.8 BF/G2	G2	5 mm	15.8 mm	0.1 mm	0.9 mm	1 mm
RN-5×16 BF/G3	G3	5 mm	16 mm	0.1 mm	0.9 mm	1 mm
RN-5×18 BF/G3	G3	5 mm	18 mm	0.1 mm	0.9 mm	1 mm
RN-5×19.8 BF/G2	G2	5 mm	19.8 mm	0.1 mm	0.9 mm	1 mm
RN-5×21.8 BF/G2	G2	5 mm	21.8 mm	0.1 mm	0.9 mm	1 mm
RN-5×23.8 BF/G2	G2	5 mm	23.8 mm	0.1 mm	0.9 mm	1 mm
RN-5×25.8 BF/G2	G2	5 mm	25.8 mm	0.1 mm	0.9 mm	1 mm
RN-5×27.8 BF/G2	G2	5 mm	27.8 mm	0.1 mm	0.9 mm	1 mm
RN-5×29.8 BF/G2	G2	5 mm	29.8 mm	0.1 mm	0.9 mm	1 mm
RN-5×34.8 BF/G2	G2	5 mm	34.8 mm	0.1 mm	0.9 mm	1 mm
RN-5×39.8 BF/G2	G2	5 mm	39.8 mm	0.1 mm	0.9 mm	1 mm
RN-5.5×3.03 BF/G3	G3	5.5 mm	3.03 mm	–	–	–
RN-6×4 BF/G3	G3	6 mm	4 mm	–	–	–
RN-6×4.4 BF/G3	G3	6 mm	4.4 mm	–	–	–
RN-6×5 BF/G3	G3	6 mm	5 mm	–	–	–
RN-6×17.8 BF/G2	G2	6 mm	17.8 mm	0.1 mm	0.9 mm	1 mm

Loose Needle Rollers

address

Yandian Industrial Park, Linqing City, Liaocheng City, Shandong Province, China

email

mike@machine-bearings.com

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