Type C Interchange
Type X Interchange
Type A Interchange
   
Industry
Part No.
Aurotek
Part No.
Industry
Part No.
Aurotek
Part No.
Industry
Part No.
Aurotek
Part No.
KBO20CPO
ABO20CPO
KBO20XPO
ABO20XPO
KBO20ARO
ABO20ARO
KBO25CPO
ABO25CPO
KBO25XPO
ABO25XPO
KBO25ARO
ABO25ARO
KBO30CPO
ABO30CPO
KBO30XPO
ABO30XPO
KBO30ARO
ABO30ARO
KBO35CPO
ABO35CPO
KBO35XPO
ABO35XPO
KBO35ARO
ABO35ARO
KBO40CPO
ABO40CPO
KBO40XPO
ABO40XPO
KBO40ARO
ABO40ARO
KBO42CPO
ABO42CPO
KBO42XPO
ABO42XPO
ABO42ARO
ABO42ARO
KBO45CPO
ABO45CPO
KBO45XPO
ABO45XPO
KBO45ARO
ABO45ARO
KBO47CPO
ABO47CPO
KBO47XPO
ABO47XPO
KBO47ARO
ABO47ARO
KBO50CPO
ABO50CPO
KBO50XPO
ABO50XPO
KBO50ARO
ABO50ARO
KBO55CPO
ABO55CPO
KBO55XPO
ABO55XPO
KBO55ARO
ABO55ARO
KBO60CPO
ABO60CPO
KBO60XPO
ABO60XPO
KBO60ARO
ABO60ARO
KBO65CPO
ABO65CPO
KBO65XPO
ABO65XPO
KBO65ARO
ABO65ARO
KBO70CPO
ABO70CPO
KBO70XPO
ABO70XPO
KBO70ARO
ABO70ARO
KBO75CPO
ABO75CPO
KBO75XPO
ABO75XPO
KBO75ARO
ABO75ARO
KBO80CPO
ABO80CPO
KBO80XPO
ABO80XPO
KBO80ARO
ABO80ARO
KBO90CPO
ABO90CPO
KBO90XPO
ABO90XPO
KBO90ARO
ABO90ARO
KB100CPO
AB100CPO
KB100XPO
AB100XPO
KB100ARO
AB100ARO
KB110CPO
AB110CPO
KB110XPO
AB110XPO
KB110ARO
AB110ARO
KB120CPO
AB120CPO
KB120XPO
AB120XPO
KB120ARO
AB120ARO
           
AUROTEK BEARINGS • B SERIES 5/16" x 5/16"
AUROTEK
PART NO.
DIMENSION IN INCHES CAPACITIES IN LBS 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
AB020 2.000 2.625 2.231 2.393 2.464 1,096 485 3,156 1,382 930 458 2,342 1,133 1,083 521 0.16
AB025 2.500 3.125 2.731 2.893 2.964 1,345 557 3,861 1,593 1,149 521 2,840 1,297 1,603 730 0.19
AB030 3.000 3.625 3.231 3.393 3.462 1,551 608 4,472 1,754 1,343 589 3,355 1,442 2,221 963 0.24
AB035 3.500 4.125 3.731 3.893 3.962 1,789 671 5,182 1,933 1,546 634 3,862 1,598 2,946 1,217 0.29
AB040 4.000 4.625 4.231 4.393 4.460 2,045 733 5,897 2,105 1,751 690 4,379 1,721 3,770 1,495 0.30
AB042 4.250 4.875 4.481 4.643 4.710 2,152 755 6,206 2,178 1,833 715 4,572 1,780 4,176 1,622 0.31
AB045 4.500 5.125 4.731 4.893 4.960 2,255 787 6,503 2,247 1,959 741 4,880 1,854 4,693 1,780 0.33
AB047 4.750 5.375 4.981 5.143 5.210 2,390 810 6,918 2,341 2,033 760 5,087 1,904 5,141 1,932 0.34
AB050 5.000 5.625 5.231 5.393 5.460 2,500 835 7,217 2,413 2,158 794 5,386 1,981 5,729 2,103 0.38
AB055 5.500 6.125 5.731 5.893 5.958 2,741 892 7,926 2,563 3,360 841 5,892 2,109 6,855 2,442 0.41
AB060 6.000 6.625 6.231 6.393 6.458 2,997 946 8,633 2,711 2,567 899 6,402 2,218 8,082 2,804 0.44
AB065 6.500 7.125 6.731 6.893 6.958 3,202 981 9,245 2,842 2,762 930 6,918 2,345 9,417 3,186 0.47
AB070 7.000 7.625 7.231 7.393 7.456 3,457 1,033 9,960 2,984 2,979 983 7,425 2,459 10,858 3,586 0.50
AB075 7.500 8.125 7.731 7.893 7.955 3,703 1,089 10,679 3,127 3,174 1,022 7,922 2,567 12,381 4,000 0.53
AB080 8.000 8.625 8.231 8.393 8.453 3,943 1,130 11,387 3,263 3,370 1,071 8,434 2,670 14,025 4,441 0.57
AB090 9.000 9.625 9.231 9.393 9.451 4,408 1,223 12,704 3,510 3,782 1,157 9,453 2,886 17,608 5,361 0.66
AB100 10.000 10.625 10.231 10.393 10.449 4,891 1,303 14,120 3,768 4,192 1,235 10,462 3,089 21,584 6,362 0.73
AB110 11.000 11.625 11.231 11.393 11.447 5,354 1,384 15,448 4,005 4,594 1,317 11,482 3,281 25,975 7,420 0.75
AB120 12.000 12.625 12.231 12.393 12.445 5,842 1,470 16,862 4,248 5,003 1,397 12,503 3,476 30,773 8,558 0.83
AB140 14.000 14.625 14.231 14.393 14.439 6,762 1,621 19,503 4,671 5,812 1,533 14,532 3,844 41,582 10,983 1.05
AB160 16.000 16.625 16.231 16.393 16.433 7,712 1,773 22,254 5,102 6,622 1,671 16,562 4,193 54,023 13,663 1.20
AB180 18.000 18.625 18.231 18.393 18.425 8,661 1,913 24,993 5,514 7,443 1,814 18,591 4,521 68,094 16,561 1.35
AB200 20.000 20.625 20.231 20.393 20.416 9,613 2,052 27,731 5,903 8,251 1,942 20,623 4,852 83,782 19,692 1.50
AUROTEK
PART NO.
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