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DryLin® R - Self-aligning linear plain bearings, open, OJUM-03, mm

Special features

Enclosed aluminum adapter with reduced outer diameter, spherical middle area for automatic compensation of misalignments and O-rings for elastic seating

hard anodized

Dimensions correspond to the standard for recirculating ball bearings

Mounted with JUI-01 liners made of iglidur® J

Recommended housing bore H7

Recommended tolerance for the shaft: h6-h10

Fastening with screws (not included in the scope of delivery)

Also available with the following liners: XUMO-01: for high temperatures, iglidur® X material – e.g. : OXUM-03-16; JUMO-11: with reduced bearing clearance, iglidur® J material – e.g. : OJUM-13-16

Self-aligning linear plain bearing, open, OJUM-03, mm


Part No.:
Shaft:

Inner diameter, load capacity and weight

Order no.	Shaft Ø	Housing- bore Ø H7	Tolerance bearing inner diameter	Fmax.* [N] dynamic P = 5 MPa			Fmax.* [N] static P = 35 MPa			Weight
	[mm]	[mm]	[mm]	0°	90°	180°	0°	90°	180°	[g]
OJUM-03-10	10	19	0,030-0,088	725	500	196	5075	3500	1370	10	12.56 USD
OJUM-03-12	12	22	0,030-0,088	960	635	240	6720	4445	1680	13	14.97 USD
OJUM-03-16	16	26	0,030-0,088	1440	990	396	10080	6943	2772	19	16.97 USD
OJUM-03-20	20	32	0,030-0,091	2250	1800	900	15750	12600	6300	38	21.38 USD
OJUM-03-25	25	40	0,030-0,091	3625	2953	1523	25375	20670	10658	63	29.16 USD
OJUM-03-30	30	47	0,040-0,110	5100	4250	2278	35700	29735	15946	119	48.36 USD
OJUM-03-40	40	62	0,040-0,115	8000	6810	3800	56000	47660	26600	250	55.35 USD
OJUM-03-50	50	75	0,050-0,130	12500	10750	6125	87500	75265	42875	431	96.88 USD
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*Tolerance according to igus® test method, Fmax. see link - Test method and design information

igus® test method and design tips

Dimensions [mm]

Order no.	d1	d2	ds	e	o	do	B1	s	B	R	W	a	f	h
	[mm]	[mm] h7	[mm] h10	[mm]	[mm] +0,1	[mm]	[mm] H10	[mm] H10	[mm] h10		[mm] -1	[mm] +0,1	±0,2	-0,5
OJUM-03-10	10	18,8	18,5	5	1.86	15,4	21.8	1.3	28.9	13	7,3	0	0	1.2
OJUM-03-12	12	21,8	21,5	6	1.86	18,4	22.8	1.3	31.9	18	9	3	1,33 (7°)	1.2
OJUM-03-16	16	25,8	25,5	8	2.86	20,4	24.9	1.3	35.9	32	11,6	2,2	0	1.2
OJUM-03-20	20	31,8	31,5	10	2.86	26,4	31.5	1.6	44.8	50	12	2,2	0	1.2
OJUM-03-25	25	39,8	39,0	12.5	2.86	34,4	44.1	1.85	57.8	39	14,5	3	-1,5 (-4,3°)	1.5
OJUM-03-30	30	46,7	46,0	15	2.86	41,4	52.1	1.85	67.8	57	16,6	3	2 (4,9°)	2
OJUM-03-40	40	61,7	61,0	20	2.86	56,4	60.9	2.15	79.8	100	21	3	1,5 (2,8°)	2
OJUM-03-50	50	74,7	74,0	25	2.86	69,4	78	2.65	99.8	157	25,5	5	2,5 (3,8°)	2
More about selected part:
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