NART-R SERIES – Bearings Supplier | SKF NSK THK FAG TIMKEN | NOKS Official Site

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NART-R SERIES

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Model No.	Main dimensions					Basic load rating
	Inner diameter di	Inscribed bore diameter dr	Outer diameter D	B	C	Dynamic rating C	Static rating C₀
	mm	mm	mm	mm	mm	kN	kN
NART 5R Roller Follower	5	—	16	12	11	2.84	2.65
NART 6R Roller Follower	6	—	19	12	11	3.33	3.35
NART 8R Roller Follower	8	—	24	15	14	5.68	5.89
NART 10R Roller Follower	10	—	30	15	14	7.94	7.59
NART 12R Roller Follower	12	—	32	15	14	8.53	8.44
NART 15R Roller Follower	15	—	35	19	18	13.7	16.4
NART 17R Roller Follower	17	—	40	21	20	17.4	19.3
NART 20R Roller Follower	20	—	47	25	24	22.9	30.6
NART 25R Roller Follower	25	—	52	25	24	24.6	33.3
NART 30R Roller Follower	30	—	62	29	28	33.4	51.4
NART 35R Roller Follower	35	—	72	29	28	35.5	57.3
NART 40R Roller Follower	40	—	80	32	30	44.6	81.4
NART 45R Roller Follower	45	—	85	32	30	46.6	88.6
NART 50R Roller Follower	50	—	90	32	30	48.3	95.7