800.514.3066

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Kaydon Ultra-Slim® bearings

2.5 mm series
Type X – four-point contact

A Conrad assembled bearing designed for applications involving multiple loads. Unique internal geometry permits application of radial load, thrust load in either direction, and moment load, individually or in any combination. A single four-point contact bearing may replace two bearings in many applications.

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Kaydon part number	Dimensions in mm				Capacities (Newtons)		Loading limit		Mass (g)
	Bore	Outside dia.	Land dia. L₁	Land dia. L₂	Dynamic¹	Static²	Thrust newtons³	Moment N-m³
	Bore	Outside dia.	Land dia. L₁	Land dia. L₂	Radial		Thrust newtons³	Moment N-m³
S03503XS0	35	41	37.2	38.8	585	711	1045	7.9	5
S06003XS0	60	66	62.2	63.8	847	1208	934	11.8	9
S07003XS0	70	76	72.2	73.8	934	1407	890	13.0	11
S07403XS0	74	80	76.2	77.8	965	1487	867	13.4	11
S08003XS0	80	86	82.2	83.8	1015	1606	845	14.0	12
S09003XS0	90	96	92.2	93.8	1096	1805	801	14.9	13
S10003XS0	100	106	102.2	103.8	1177	2003	756	15.6	15
S11003XS0	110	116	112.2	113.8	1252	2201	734	16.6	16
S12003XS0	120	126	122.2	123.8	1320	2400	689	17.0	18
S13003XS0	130	136	132.2	133.8	1401	2618	645	17.2	19
S14003XS0	140	146	142.2	143.8	1470	2818	623	17.8	21
S15003XS0	150	156	152.2	153.8	1538	3016	601	18.4	22
S16003XS0	160	166	162.2	163.8	1600	3215	578	18.9	24
S17003XS0	170	176	172.2	173.8	1669	3413	556	19.2	25

Notes
1	Dynamic radial capacities are included for life calculation purposes. These are based on the assumption that the shaft and housing have adequate strength to support the loads without causing excessive distortion of the bearing rings.
2	Static radial capacities are based on maximum allowable contact stresses. Adequate support of the races is assumed to help assure uniform ball support.
3	Higher loading limits may be achieved with sufficiently rigid supports that will better restrict the movement of the bearing races under load.
4	"F" is the maximum shaft or housing fillet radius the bearing corners will clear.

Related downloads
Kaydon Reali-Slim® bearing catalog (Adobe PDF)

Adobe Acrobat Reader

Full complement or
ball spacer ball 1/16"

3 mm series, type X - 4-point contact, bearing profile
⁴F = 0.25
Bearing corners are
normally chamfered


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800.514.3066

customer service

Kaydon Ultra-Slim® bearings

2.5 mm series Type X – four-point contact

2.5 mm series
Type X – four-point contact