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SG Series 1 x 1

Type A
Angular Contact
SG_ _ _ARO

Circular pocket separator
1/2″ balls
interchange

Silverthin SG Dimensions Angular Contact Type

Type C
Radial Contact
SG_ _ _CPO

Snapover separator
1/2″ balls
interchange

Silverthin SG Dimensions Radial Contact Type

Type X
Four-Point Contact
SG_ _ _XPO

Snapover separator
1/2″ balls
interchange

Silverthin SG Dimensions Four Point Contact Type

SILVERTHIN BEARINGS • SG SERIES 1″ x 1″
SILVER
THIN
PART NO.
& RFQ
DIMENSION IN INCHES CAPACITIES IN POUNDS Appx
Weight
Pounds
Bore
B
Outside
Diam.
D
Land
Diam.
L1
Land
Diam.
L2
C’
Bore
Diam.
L3
TYPE A TYPE C & X TYPE X
Radial Thrust Radial Thrust Moment
(Lbs-in)
Static Dyn Static Dyn Static Dyn Static Dyn Static Dyn
SG040 4.000 6.000 4.742 5.258 5.491 9,480 4,722 27,363 13,634 8,210 4,508 20,524 11,262 20,53 11,261 3.6
SG042 4.250 6.250 4.992 5.508 5.741 9,955 4,880 28,733 14,097 8,212 4,508 20,520 11,264 21,552 11,821 3.8
SG045 4.500 6.500 5.242 5.758 5.989 10,430 5,032 30,104 14,539 8,764 4,702 21,892 11,753 24,087 12,923 4.0
SG047 4.750 6.750 5.492 6.008 6.239 10,902 5,189 31,467 14,973 9,306 4,898 23,263 12,234 26,745 14,074 4.1
SG050 5.000 7.000 5.742 6.258 6.489 11,374 5,332 32,830 15,402 9,853 5,081 24,621 12,714 29,557 15,255 4.3
SG055 5.500 7.500 6.242 6.758 6.989 12,327 5,635 35,578 16,243 10,402 5,270 25,992 13,183 33,796 17,133 4.7
SG060 6.000 8.000 6.742 7.258 7.489 13,272 5,912 38,304 17,062 11,493 5,632 28,733 14,099 40,221 19,720 5.1
SG065 6.500 8.500 7.242 7.758 7.987 14,225 6,196 41,045 17,878 12,040 5,812 30,107 14,533 45,145 21,795 5.4
SG070 7.000 9.000 7.742 8.258 8.487 15,161 6,461 43,782 18,653 13,132 6,168 32,837 15,401 52,534 24,635 5.8
SG075 7.500 9.500 8.242 8.758 8.987 16,116 6,735 46,518 19,420 13,681 6,330 34,204 15,826 58,148 26,902 6.1
SG080 8.000 10.000 8.742 9.258 9.485 17,069 6,996 49,250 20,181 14,773 6,664 36,943 16,656 66,483 29,987 6.5
SG090 9.000 11.000 9.742 10.258 10.485 18,963 7,509 54,727 21,648 16,422 7,150 41,044 17,879 82,083 35,736 7.2
SG100 10.000 12.000 10.742 11.258 11.483 20,855 7,990 60,192 23,064 18,068 7,627 45,148 19,043 99,326 41,880 7.9
SG110 11.000 13.000 11.742 12.258 12.481 22,753 8,473 65,664 24,445 19,704 8,078 49,255 20,180 118,202 48,423 8.6
SG120 12.000 14.000 12.742 13.258 13.481 24,640 8,933 71,147 25,788 21,347 8,513 53,355 21,283 138,706 55,334 9.3
SG140 14.000 16.000 14.742 15.258 15.478 28,431 9,822 82,083 28,362 24,623 9,363 61,561 23,412 184,702 70,231 10.8
SG160 16.000 18.000 16.742 17.258 17.474 32,222 10,683 93,022 30,833 27,912 10,181 69,773 25,452 237,203 86,533 12.3
SG180 18.000 20.000 18.742 19.258 19.472 36,021 11,502 104,003 33,202 31,193 10,963 77,981 27,412 296,302 104,101 13.7
SG200 20.000 22.000 20.742 21.258 21.468 39,812 12,302 114,902 35,491 34,471 11,722 86,183 29,303 362,002 123,103 15.8
SG250 25.000 27.000 25.742 26.258 26.461 49,282 14,181 142,302 40,921 42,683 13,512 106,702 33,781 554,904 175,702 19.5
SG300 30.000 32.000 30.742 31.258 31.451 58,763 15,941 169,603 46,023 50,891 15,194 127,204 37,981 788,803 235,503 23.3
SG350 35.000 37.000 35.742 36.258 36.440 68,242 17,613 197,002 50,844 59,102 16,793 147,703 41,971 1,064,002 302,202 27.1
SILVER
THIN
PART NO.
& RFQ
DIMENSION IN INCHES CAPACITIES IN POUNDS Appx
Weight
Pounds
Bore
B
Outside
Diam.
D
Land
Diam.
L1
Land
Diam.
L2
C’
Bore
Diam.
L3
TYPE A TYPE C & X TYPE X
Radial Thrust Radial Thrust Moment
(Lbs-in)
Static Dyn Static Dyn Static Dyn Static Dyn Static Dyn

ISO Quality Registered

1. For application load information contact Carter Bearings.
TYPE A INTERCHANGE
KAYDON
Part No.
SILVERTHIN
Part No.
KG040ARO SG040ARO
KG042ARO SG042ARO
KG045ARO SG045ARO
KG047ARO SG047ARO
KG050ARO SG050ARO
KG055ARO SG055ARO
KG060ARO SG060ARO
KG065ARO SG065ARO
KG070ARO SG070ARO
KG075ARO SG075ARO
KG080ARO SG080ARO
KG090ARO SG090ARO
KG100ARO SG100ARO
KG110ARO SG110ARO
KG120ARO SG120ARO
KG140ARO SG140ARO
KG160ARO SG160ARO
KG180ARO SG180ARO
KG200ARO SG200ARO
KG250ARO SG250ARO
KG300ARO SG300ARO
KG350ARO SG350ARO
2. The maximum shaft or housing fillet radius that the bearing corners will clear for this series is .080.
TYPE C INTERCHANGE
KAYDON
Part No.
SILVERTHIN
Part No.
KG040CPO SG040CPO
KG042CPO SG042CPO
KG045CPO SG045CPO
KG047CPO SG047CPO
KG050CPO SG050CPO
KG055CPO SG055CPO
KG060CPO SG060CPO
KG065CPO SG065CPO
KG070CPO SG070CPO
KG075CPO SG075CPO
KG080CPO SG080CPO
KG090CPO SG090CPO
KG100CPO SG100CPO
KG110CPO SG110CPO
KG120CPO SG120CPO
KG140CPO SG140CPO
KG160CPO SG160CPO
KG180CPO SG180CPO
KG200CPO SG200CPO
KG250CPO SG250CPO
KG300CPO SG300CPO
KG350CPO SG350CPO
3. Bearing width tolerance +.000-.005, over 12″; Bore +.000 – .010
TYPE X INTERCHANGE
KAYDON
Part No.
SILVERTHIN
Part No.
KG040XPO SG040XPO
KG042XPO SG042XPO
KG045XPO SG045XPO
KG047XPO SG047XPO
KG050XPO SG050XPO
KG055XPO SG055XPO
KG060XPO SG060XPO
KG065XPO SG065XPO
KG070XPO SG070XPO
KG075XPO SG075XPO
KG080XPO SG080XPO
KG090XPO SG090XPO
KG100XPO SG100XPO
KG110XPO SG110XPO
KG120XPO SG120XPO
KG140XPO SG140XPO
KG160XPO SG160XPO
KG180XPO SG180XPO
KG200XPO SG200XPO
KG250XPO SG250XPO
KG300XPO SG300XPO
KG350XPO SG350XPO

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