Reali-Slim® sealed bearings, JU series (double sealed), type X

Contact Kaydon customer service 800.514.3066

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.

Click on the Kaydon part number to view and download 3D models and CAD files. You must login or register before accessing drawings.

Kaydon part number	Dimensions in inches				Capacities¹						Limiting speeds (RPM)^**	Torque max. no load (in-lb)⁴	Approx. weight (lbs)
	Bore	Outside dia.	Land dia. L₁	Land dia. L₂	Radial (lbs)		Thrust (lbs)		Moment (in-lbs)
	Bore	Outside dia.	Land dia. L₁	Land dia. L₂	Static²	Dyn.	Static²	Dyn.	Static²	Dyn.
JU040XP0	4.000	4.750	4.150	4.547	2,100	1,417	5,260	2,210	4,600	2,326	620	2.9	0.55
JU042XP0	4.250	5.000	4.400	4.797	2,220	1,464	5,560	2,290	5,140	2,541	590	3.2	0.58
JU045XP0	4.500	5.250	4.650	5.047	2,340	1,510	5,860	2,380	5,710	2,762	550	3.5	0.61
JU047XP0	4.750	5.500	4.900	5.295	2,460	1,556	6,160	2,460	6,320	2,991	520	3.9	0.65
JU050XP0	5.000	5.750	5.150	5.545	2,590	1,600	6,460	2,540	6,950	3,226	500	4.3	0.68
JU055XP0	5.500	6.250	5.650	6.042	2,830	1,687	7,060	2,690	8,300	3,717	450	5.1	0.74
JU060XP0	6.000	6.750	6.150	6.542	3,070	1,770	7,660	2,840	9,770	4,234	410	6.1	0.81
JU065XP0	6.500	7.250	6.650	7.037	3,310	1,851	8,270	2,990	11,370	4,775	380	7.0	0.87
JU070XP0	7.000	7.750	7.150	7.537	3,550	1,931	8,870	3,130	13,080	5,341	350	8.1	0.93
JU075XP0	7.500	8.250	7.650	8.037	3,790	2,007	9,470	3,270	14,910	5,930	330	9.2	0.99
JU080XP0	8.000	8.750	8.150	8.537	4,030	2,082	10,070	3,410	16,870	6,542	310	10.4	1.06
JU090XP0	9.000	9.750	9.150	9.535	4,510	2,226	11,270	3,670	21,130	7,830	220	13.0	1.18
JU100XP0	10.000	10.750	10.150	10.535	4,990	2,364	12,470	3,930	25,880	9,201	200	16.0	1.31
JU110XP0	11.000	11.750	11.150	11.535	5,470	2,496	13,680	4,180	31,110	10,651	180	19.2	1.43
*JU120XP0	12.000	12.750	12.150	12.535	5,950	2,622	14,880	4,420	36,830	12,174	160	22.8	1.56

Notes
1	Capacities listed are not simultaneous. For combined loading see discussion of Bearing Selection and Load Analysis in "Catalog 300—Ball & Roller Bearings". Dynamic capacities are based upon 1 million revolutions of L₁₀ life. Published capacities do not apply to hybrid series bearings P, X, and Y. Contact Kaydon product engineering for values.
2	Static capacities are non-brinell limits based on rigid support from the shaft and housing.
3	"F" is the maximum shaft or housing fillet radius the bearing corners will clear.
4	Torque figures shown are for single bearings with standard lubricant at room temperature and under 5 pounds thrust load.
**	Values apply to bearings loaded up to 20% of their dynamic capacity.
*	Contact Kaydon for lead time and minimum purchase requirement.
Sealed series bearings are supplied with general purpose grease, satisfactory for operating temperatures of -40°F to +250°F (-40°C to +121°C). Other lubricants are available on special order.

Related downloads
Catalog 300: sealed bearings, type X (Adobe PDF)
Catalog 300: all pages (Adobe PDF)
Precision tolerances and recommended fits (Adobe PDF)

Adobe Acrobat Reader

Snapover separator
3/16" balls

³F = 0.015
Bearing corners are
normally chamfered

About
History
News
Trade shows
Divisions
Locations
Certifications
Jobs

Home
Site map
Search
Login
Register

Thin section
bearings
Overview
Reali-Slim® bearings:
      Open bearings
      Sealed bearings
      MM™ metric bearings
      TT® turntables
Ultra-Slim® bearings
Custom bearings

Slewing ring
bearings
Overview
RK slewing ring bearings
MT slewing ring bearings
KH slewing ring bearings
HS slewing ring bearings

Bearing
repair
Overview
Our process
Case studies
White papers
FAQs
Request for
quote

Markets
Aerospace
& defense
Heavy
equipment
Industrial
machinery
Medical
systems
Renewable
energy
Semiconductor

Resources
Engineering
R & D
Engineering software
Downloads
White papers
FAQs

Distributors
US/Canada
International

Contact
Contact us & literature request
Customer service
Request for quote:
      Standard products
      Bearing remanufacturing
Specification data sheets:
      Custom bearings
      Slewing ring bearings
Return material request
Terms of use
Privacy policy
Supplier info

©2010–2012 Kaydon® Corporation Inc., Bearings Division. All rights reserved.
Kaydon®, the Kaydon® logo, and all other trademarks, unless otherwise noted, are owned or licensed by the Kaydon® Corporation and its subsidiaries.
Muskegon, Michigan USA  |   231.755.3741  |   800.514.3066