NK Series Needle roller bearings with machined rings without an inner ring

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select	Inquiry	Bearing Designation		Shaft Diameter（mm）	Weight(Kg)	Boundary Dimensions(mm)			Basic Load Rating(N)		Limiting Speed(rpm)
select	Inquiry	Current Code	Original Code	Shaft Diameter（mm）	Weight(Kg)	Fw	D	C	Dynamic	Static	Oil
		NK354512		35		35	45	12
		NK354830		35		35	48	30
		NK355034		35		35	50	34
		NK355236		35		35	52	36
		NK365225		36		36	52	25
		NK37/20		37		37	47	20	24900	43500	12000
		NK37/30		37		37	47	30	37000	73000	12000
		NK38/20		38		38	48	20	25500	45000	12000
		NK38/30		38		38	48	30	38000	76000	12000
		NK40/20		40	78.9	40	50	20	26500	43000	11000
		NK40/30		40	120	40	50	30	37500	79000	11000
		NK404815		40		40	48	15
		NK405530		40		40	55	30
		NKS40		40		40	55	22	38000	54000	11000
		NK42/20		42	83	42	52	20	23900	45000	10000
		NK42/30		42	125	42	52	30	27000	49000	10000
		NK43/20		43	84	43	53	20	25700	75000	10000
		NK43/30		43	126	43	53	30	39000	75000	10000
		NK45/20	644808	45	81.5	45	55	20	19800	46500	7650
		NK45/30		45		45	55	30	41000	88000	7650
		NKS45		45		45	60	22	40500	60000	7650
		NK47/20		47		47	57	20	28500	56000	7650
		NK47/30		47		47	57	30	43000	94000	7650
		NK50/14		47		50	64	14	32000	70100	8140
		NK50/15		47		50	65	15	40000	62000	8140
		NK50/27YA	644810	47	257	50	67	27
		NKS50		47		50	65	22
		NK506825		47		50	68	25
		NK55/25		55	167	55	68	25	30600	60800	7600
		NK55/30		55		55	68	30	48000	63000	7600
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