Solid needle roller bearing (Metric) RLM-LM RNA-NA, inscribed circle diameter8-115mm

Main Dimensions (mm)						Basic Rated Load (N)		Limiting Speed min^-1	Bearing Code Without Inner Ring				Bearing Code With Inner Ring	Weight (kg) (Ref)
F_W	D	C	γ(min)	d	B	C_r	C_or	Oil Lubrication	RLM	RNA49	RNA59	RNA69	LM·NA	Without Inner Ring	With Inner Ring
20	28	18	0.3	15	18	15700	21900	22000	—	—	RNA5902	—	NA5902	0.032	0.051
20	28	20	0.5	15	20.2	18200	23500	18000	RLM202820	—	—	—	LM202820	0.033	0.055
20	28	23	0.3	15	23	19300	28600	22000	—	—	—	RNA6902	NA6902	0.039	0.064
21	29	16	0.5	17	16.2	14900	18500	17000	RLM2116	—	—	—	LM2116	0.027	0.042
21	29	20	0.5	17	20.2	19100	25400	17000	RLM2120	—	—	—	LM2120	0.034	0.053
22	29	15	0.5	17	15.2	12900	17500	16000	RLM2215	—	—	—	LM2215	0.023	0.041
22	29	20	0.5	17	20.2	17700	26400	16000	RLM2220	—	—	—	LM2220	0.03	0.054
22	29	25	0.5	17	25.2	21300	33500	16000	RLM2225	—	—	—	LM2225	0.038	0.068
22	30	13	0.3	17	13	11600	15400	20000	RNA4903	—	—	—	NA4903	0.023	0.038
22	30	16	0.5	17	16.2	15600	19800	16000	RLM223016	—	—	—	LM223016	0.028	0.045
22	30	18	0.3	17	18	16800	24800	20000	—	—	RNA5903	—	NA5903	0.034	0.055
22	30	20	0.5	17	20.2	20000	27200	16000	RLM223020	—	—	—	LM223020	0.035	0.06
22	30	23	0.3	17	23	20700	32500	20000	—	—	—	RNA6903	NA6903	0.041	0.068
24	31	20	0.5	20	20.2	18200	28100	15000	RLM2420	—	—	—	LM2420	0.033	0.054
24	31	28	0.5	20	28.2	23700	39500	15000	RLM2428	—	—	—	LM2428	0.046	0.076
24	32	16	0.5	20	16.2	16100r	21300	15000	RLM243216	—	—	—	LM243216	0.03	0.048
24	32	20	0.5	20	20.2	20700	29200	15000	RLM243220	—	—	—	LM243220	0.038	0.06
25	32	12	0.5	20	12.2	10300	13700	14000	RLM2512	—	—	—	LM2512	0.02	0.036
25	32	20	0.5	20	20.2	18800	29700	14000	RLM2520	—	—	—	LM2520	0.034	0.061
25	32	25	0.5	20	25.2	22700	37500	14000	RLM2525	—	—	—	LM2525	0.042	0.076