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RKB cylindrical roller bearings, NU 10 series: dimensions and part numbers

The RKB NU 10 series of cylindrical roller bearings brings together 41 part numbers in our catalogue across 41 basic sizes, from NU 1005 to NU 1096: bore (d) from 25 to 480 mm and outside diameter (D) from 47 to 700 mm. Every part number in the table links to its own page, where you can request a quote via WhatsApp or email.

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NU 10 series dimension table

RKB cylindrical roller bearings, NU 10 series: boundary dimensions in millimetres according to ISO 15 and catalogue part numbers.
Basic designation	d	D	B	Same size	Variants
NU 1005	25	47	12	25x47x12	NU 1005
NU 1006	30	55	13	30x55x13	NU 1006
NU 1007	35	62	14	35x62x14	NU 1007
NU 1008	40	68	15	40x68x15	NU 1008
NU 1009	45	75	16	45x75x16	NU 1009
NU 1010	50	80	16	50x80x16	NU 1010
NU 1011	55	90	18	55x90x18	NU 1011
NU 1012	60	95	18	60x95x18	NU 1012
NU 1013	65	100	18	65x100x18	NU 1013
NU 1014	70	110	20	70x110x20	NU 1014
NU 1015	75	115	20	75x115x20	NU 1015
NU 1016	80	125	22	80x125x22	NU 1016
NU 1017	85	130	22	85x130x22	NU 1017
NU 1018	90	140	24	90x140x24	NU 1018
NU 1019	95	145	24	95x145x24	NU 1019
NU 1020	100	150	24	100x150x24	NU 1020
NU 1021	105	160	26	105x160x26	NU 1021
NU 1022	110	170	28	110x170x28	NU 1022
NU 1024	120	180	28	120x180x28	NU 1024
NU 1026	130	200	33	130x200x33	NU 1026
NU 1028	140	210	33	140x210x33	NU 1028
NU 1030	150	225	35	150x225x35	NU 1030
NU 1032	160	240	38	160x240x38	NU 1032
NU 1034	170	260	42	170x260x42	NU 1034
NU 1036	180	280	46	180x280x46	NU 1036
NU 1038	190	290	46	190x290x46	NU 1038
NU 1040	200	310	51	200x310x51	NU 1040
NU 1044	220	340	56	220x340x56	NU 1044
NU 1048	240	360	56	240x360x56	NU 1048
NU 1052	260	400	65	260x400x65	NU 1052
NU 1056	280	420	65	280x420x65	NU 1056
NU 1060	300	460	74	300x460x74	NU 1060
NU 1064	320	480	74	320x480x74	NU 1064
NU 1068	340	520	82	340x520x82	NU 1068
NU 1072	360	540	82	360x540x82	NU 1072
NU 1076	380	560	82	380x560x82	NU 1076
NU 1080	400	600	90	400x600x90	NU 1080
NU 1084	420	620	90	420x620x90	NU 1084
NU 1088	440	650	94	440x650x94	NU 1088
NU 1092	460	680	100	460x680x100	NU 1092
NU 1096	480	700	100	480x700x100	NU 1096

In 41 of the 41 sizes the basic designation is also listed on its own, without a suffix. To request a quote, send us the full part number marked on the bearing, the box or the drawing.

How to read the part number: NU 10 gives the bearing type and the dimension series; for the same bore, each series has a different outside diameter and width. What follows is the bore code: from 04 upwards, multiplying by 5 gives the bore in millimetres (in the NU 1006, 06 × 5 = 30 mm).

The table gives the boundary dimensions of each basic designation according to ISO 15, in millimetres: d is the bore, D the outside diameter and B the width. These are standardised dimensions: the same basic designation has the same dimensions in every brand.

If the part number on the bearing can no longer be read, measure the bore, the outside diameter and the width, and find the matching row: with that size and the variant you need, we will quote it.

Other RKB cylindrical roller bearings series

Which RKB NU 10 series bearing do you need?

Send us the full part number, or the size and the variant, with the quantity: we will quote it via WhatsApp or email.

Request a quote on WhatsApp ventas@mraccesoriosindustriales.com

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