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JSU Sealed Series 3/8 x 1/2

 
Type C
Radial Contact
JSU_ _ _CPO
Snapover separator
3/16" balls
interchange

Type C Radial Contact Bearing Cross-section

Type X
Four-Point Contact
JSU_ _ _XPO
Snapover separator
3/16" balls
interchange

Type X Four-point Contact Bearing Cross-section

SILVERTHIN BEARINGS • JSU SERIES 1/2" x 3/8"
SILVER
THIN
PART NO.
& RFQ
DIMENSION IN INCHES CAPACITIES IN POUNDS TYPE C TYPE X Lub
Amt
(cc)
Torque
Max
No Load
(Oz-In)
Appx.
Weight
Pounds
Bore
B
Outside
Diam.
D
Land
Diam.
L1
Land
Diam.
L2
TYPE C & X TYPE X
Radial Thrust Moment
(Lbs-in)
Limiting
Speeds
(RPM)
Limiting
Speeds
(RPM)
Static Dyn Static Dyn Static Dyn
JSU040 4.000 4.750 4.150 4.547 2,103 881 5,262 2,216 4,608 1,932 Consult Consult 2.5 2.9 .55
JSU042 4.250 5.000 4.400 4.797 2,220 923 5,562 2,295 5,145 2,124 Factory Factory 2.5 3.2 .58
JSU045 4.500 5.250 4.650 5.047 2,342 957 5,864 2,386 5,718 2,322     3.0 3.5 .61
JSU047 4.750 5.500 4.900 5.295 2,467 986 6,162 2,461 6,320 2,523     3.0 3.9 .65
JSU050 5.000 5.750 5.150 5.545 2,595 1,015 6,467 2,549 6,953 2,732     3.5 4.3 .68
JSU055 5.500 6.250 5.650 6.042 2,832 1,088 7,066 2,691 8,301 3,162     3.5 5.1 .74
JSU060 6.000 6.750 6.150 6.542 3,071 1,144 7,668 2,843 9,772 3,622     3.5 6.1 .81
JSU065 6.500 7.250 6.650 7.037 3,319 1,209 8,273 2,997 11,374 4,111     4.0 7.0 .87
JSU070 7.000 7.750 7.150 7.537 3,558 1,252 8,870 3,138 13,089 4,627     4.5 8.1 .93
JSU075 7.500 8.250 7.650 8.037 3,796 1,317 9,472 3,271 14,912 5,150     4.5 9.2 .99
JSU080 8.000 8.750 8.150 8.537 4,033 1,368 10,076 3,417 16,878 5,713     5.0 10.4 1.06
JSU090 9.000 9.750 9.150 9.535 4,510 1,471 11,272 3,675 21,132 6,891     5.5 13.0 1.18
JSU100 10.000 10.750 10.150 10.535 4,991 1,576 12,479 3,933 25,888 8,162     6.0 16.0 1.31
JSU110 11.000 11.750 11.150 11.535 5,474 1,671 13,683 4,181 31,110 9,511     6.5 19.2 1.43
JSU120 12.000 12.750 12.150 12.535 5,952 1,776 14,884 4,428 36,832 10,944     7.0 22.8 1.56
1. For application load information contact Mechatronics engineering.
2. The maximum shaft or housing fillet radius that the bearing corners will clear for this series is .015.
TYPE C INTERCHANGE
KAYDON
Part No.
SILVERTHIN
Part No.
JU040CPO JSU040CPO
JU042CPO JSU042CPO
JU045CPO JSU045CPO
JU047CPO JSU047CPO
JU050CPO JSU050CPO
JU055CPO JSU055CPO
JU060CPO JSU060CPO
JU065CPO JSU065CPO
JU070CPO JSU070CPO
JU075CPO JSU075CPO
JU080CPO JSU080CPO
JU090CPO JSU090CPO
JU100CPO JSU100CPO
JU110CPO JSU110CPO
JU120CPO JSU120CPO
3. Bearing width tolerance +.000-.005
TYPE X INTERCHANGE
KAYDON
Part No.
SILVERTHIN
Part No.
JU040XPO JSU040XPO
JU042XPO JSU042XPO
JU045XPO JSU045XPO
JU047XPO JSU047XPO
JU050XPO JSU050XPO
JU055XPO JSU055XPO
JU060XPO JSU060XPO
JU065XPO JSU065XPO
JU070XPO JSU070XPO
JU075XPO JSU075XPO
JU080XPO JSU080XPO
JU090XPO JSU090XPO
JU100XPO JSU100XPO
JU110XPO JSU110XPO
JU120XPO JSU120XPO
Silverthin Bearing Group of Mechatronics, Inc.
Toll Free 866.294.5841 • Fax 425.222.7535 • email sales@silverthin.com
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