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
43	53	20	0.3	38	20	32000	55000	8000	RLM435320-1	—	—	—	LM435320-1	0.082	0.132
43	53	30	0.3	38	30	44500	84500	8000	RLM435330-1	—	—	—	LM435330-1	0.125	0.199
45	55	20	0.6	40	20.3	31000	53500	8r000	RLM4520	—	—	—	LM4520	0.086	0.14
45	55	25	0.6	40	25.3	37500	68500	8000	RLM4525	—	—	—	LM4525	0.11	0.17
45	55	30	0.6	40	30.3	43500	83500	8000	RLM4530	—	—	—	LM4530	0.13	0.21
47	57	20	0.3	42	20	33000	59500	7500	RLM475720-1	—	—	—	LM475720-1	0.089	0.12
47	57	30	0.3	42	30	46500	91500	7500	RLM475730-1	—	—	—	LM475730-1	0.14	0.22
50	60	20	0.6	42	20.3	33000	60500	7100	RLM5020	—	—	—	LM5020	0.098	0.19
50	60	30	0.6	42	30.3	46500	94000	7100	RLM5030	—	—	—	LM5030	0.15	0.28
50	62	20	0.6	42	20.3	35500	60500	7100	RLM506220	—	—	—	LM506220	0.12	0.21
50	62	25	0.6	42	25.3	43000	77500	7100	RLM506225	—	—	—	LM506225	0.155	0.265
50	62	25	0.6	45	25	43000	77500	7100	RLM506225	—	—	—	LM506225-1	0.155	0.22
50	62	30	0.6	42	30.3	50000	94500	7100	RLM506230	—	—	—	LM506230	0.18	0.315
50	62	35	0.6	45	35	66500	136000	7100	RLM506235-1	—	—	—	LM506235-1	0.21	0.31
55	65	30	0.6	45	30.3	49000	104000	6300	RLM5530	—	—	—	LM5530	0.16	0.34
55	65	40	0.6	45	40.3	64000	146000	6300	RLM5540	—	—	—	LM5540	0.215	0.46
55	67	20	0.6	45	20.3	38000	68000	6300	RLM556720	—	—	—	LM556720	0.13	0.25
55	67	25	0.6	45	25.3	46000	87000	6300	RLM556725	—	—	—	LM556725	0.165	0.32
55	68	25	0.5	50	25	48000	92500	6300	RLM556825-1	—	—	—	LM556825-1	0.18	0.27
55	68	35	0.3	50	35	63500	132000	6300	RLM556835-1	—	—	—	LM556835-1	0.25	0.37