Series NBJU 1/2"×3/8"(Sealed)

 

NICE BEARINGS • NBJU SERIES 1/2" x 3/8"
PART NO.& RFQ DIMENSIONS(INCHES/MM) CAPACITIES (LBS/N)     Appx Weight LBS/KG
Bore B Outside Diam. D Land Diam. L1 Land Diam. L2 TYPE C TYPE X TYPE C TYPE X
Radial Radial Thrust Moment Limiting Speeds (RPM) Limiting Speeds (RPM)
Static Dyn Static Dyn Static Dyn Static Dyn
NBJU040 4.000 4.750 4.150 4.543 2,100 1,073 2,100 1,417 5,260 2,210 4,600 2,326 1,640 620 0.550
  101.6 120.65 105.41 115.392 9,343 4,774 9,343 6,304 23,402 9,832 20,465 10,348 1,640 620 0.249
NBJU042 4.250 5.000 4.400 4.793 2,220 1,108 2,220 1,464 5,560 2,290 5,140 2,541 1,520 590 0.580
  107.95 127 111.76 121.742 9,877 4,929 9,877 6,513 24,736 10,188 22,868 11,305 1,520 590 0.263
NBJU045 4.500 5.250 4.650 5.043 2,340 1,143 2,340 1,510 5,860 2,380 5,710 2,762 1,440 550 0.610
  114.3 133.35 118.11 128.092 10,411 5,085 10,411 6,718 26,071 10,589 25,404 12,288 1,440 550 0.277
NBJU047 4.750 5.500 4.900 5.293 2,460 1,176 2,460 1,556 6,160 2,460 6,320 2,991 1,360 520 0.650
  120.65 139.7 124.46 134.442 10,945 5,232 10,945 6,923 27,406 10,945 28,118 13,307 1,360 520 0.295
NBJU050 5.000 5.750 5.150 5.543 2,590 1,209 2,590 1,600 6,460 2,540 6,950 3,226 1,300 500 0.680
  127 146.05 130.81 140.792 11,523 5,379 11,523 7,118 28,741 11,300 30,921 14,352 1,300 500 0.308
NBJU055 5.500 6.250 5.650 6.043 2,830 1,274 2,830 1,687 7,060 2,690 8,300 3,717 1,180 450 0.740
  139.7 158.75 143.51 153.492 12,591 5,668 12,591 7,505 31,410 11,968 36,927 16,537 1,180 450 0.336
NBJU060 6.000 6.750 6.150 6.543 3,070 1,337 3,070 1,770 7,660 2,840 9,770 4,234 1,080 410 0.810
  152.4 171.45 156.21 166.192 13,658 5,948 13,658 7,875 34,079 12,635 43,467 18,837 1,080 410 0.367
NBJU065 6.500 7.250 6.650 7.043 3,315 1,397 3,310 1,851 8,270 2,990 11,370 4,775 1,000 380 0.870
  165.1 184.15 168.91 178.892 14,748 6,215 14,748 8,235 36,793 13,303 50,585 21,244 1,000 380 0.395
NBJU070 7.000 7.750 7.150 7.543 3,550 1,457 3,550 1,931 8,870 3,130 13,080 5,341 920 350 0.93
  177.8 196.85 181.61 191.592 15,794 6,482 15,794 8,591 39,463 13,925 58,193 23,762 920 350 0.422
NBJU075 7.500 8.250 7.650 8.043 3,790 1,514 3,790 2,007 9,470 3,270 14,910 5,930 860 330 0.990
  190.5 209.55 194.31 204.292 16,862 6,736 16,862 8,929 42,132 14,548 66,335 26,383 860 330 0.449
NBJU080 8.000 8.750 8.150 8.543 4,030 1,570 4,030 2,082 10,070 3,410 16,870 6,542 810 310 1.060
  203.2 222.25 207.01 216.992 17,929 6,985 17,929 9,263 44,801 15,171 75,055 29,105 810 310 0.481
NBJU085 8.500 9.250 8.650 9.043 4,270 1,624 4,270 2,155 10,670 3,543 18,940 7,176 770 265 1.120
  215.9 234.95 219.71 229.692 18,997 7,225 18,997 9,588 47,471 15,763 84,264 31,926 770 265 0.508
NBJU090 9.000 9.750 9.150 9.543 4.510 1,678 4,510 2,226 11,270 3,670 21,130 7,830 720 220 1.180
  228.4 247.65 232.41 242.392 20,065 7,465 20,065 9,903 50,140 16,328 94,007 34,836 720 220 0.535
NBJU100 10.000 10.750 10.150 10.543 4,990 1,781 4,990 2,364 12,470 3,930 25,880 9,201 650 200 1.310
  254 273.05 257.81 267.792 22,201 7,924 22,201 10,517 55,479 17,485 115,140 40,935 650 200 0.594
NBJU110 11.000 11.750 11.150 11.543 5,470 1,879 5,470 2,496 13,680 4,180 31,110 10,651 590 180 1.430
  279.4 298.45 283.21 293.192 24,336 8,360 24,336 11,105 60,862 18,597 138,408 47,386 590 180 0.649
NBJU120 12.000 12.750 12.150 12.543 5,950 1,974 5,950 2,622 14,880 4,420 36,830 12,174 540 160 1.560
  304.8 323.85 308.61 318.592 26,472 8,782 26,472 11,665 66,201 19,665 163,857 54,162 540 160 0.708

Thin Section Bearing Type C ( Radial Contact Bearings ),Open Bearings

The type C radial contact bearing is designed with a single row deep groove ball bearing with the raceway of the inner and outer ring. Due to the way of contract, it would allow them to withstand high loads itself. Although the type C bearing is used mainly in applications with radial loads, it can accept some moderate axial loads, reversing axial loads, and moment loads.

TYPE C LOAD CONDITION
Radial Axial Moment Reversing Axial Combined Radial-Thrust
Excellent Good

Good   (Light to moderate loads)

Good   (Light to moderate loads)

Good

 

Thin Section Bearing Type X ( Four-point Contact Bearings ),Open Bearings

The type X bearing or four-point contact bearing are designed with gothic arch raceways creating 4 contact points between the balls and the raceways. Because of its special designation, the type X bearings would be excellent for moment loading and reversing axial loading. Meanwhile, the type X bearings can be provided for other light loading conditions, but not be recommended in place of the type A or type C bearing for pure radial loads.

TYPE X LOAD CONDITION
Radial Axial Moment Reversing Axial Combined Radial-Thrust
Poor Good Excellent Excellent Poor

 

TYPE C INTERCHANGE

TYPE X INTERCHANGE

NICE BEARING

PART NO.

KAYDON

PART NO.

INA

PART NO.

NTN

PART NO.

NICE BEARING

PART NO.

KAYDON

PART NO.

INA

PART NO.

NTN

PART NO.

NBJU040CPO

JU040CPO

CSCU040-2RS

KRJ040LL

NBJU040XPO

JU040XPO

CSXU040-2RS

KXJ040LL

NBJU042CPO

JU042CPO

CSCU042-2RS

KRJ042LL

NBJU042XPO

JU042XPO

CSXU042-2RS

KXJ042LL

NBJU045CPO

JU045CPO

CSCU045-2RS

KRJ045LL

NBJU045XPO

JU045XPO

CSXU045-2RS

KXJ045LL

NBJU047CPO

JU047CPO

CSCU047-2RS

KRJ047LL

NBJU047XPO

JU047XPO

CSXU047-2RS

KXJ047LL

NBJU050CPO

JU050CPO

CSCU050-2RS

KRJ050LL

NBJU050XPO

JU050XPO

CSXU050-2RS

KXJ050LL

NBJU055CPO

JU055CPO

CSCU055-2RS

KRJ055LL

NBJU055XPO

JU055XPO

CSXU055-2RS

KXJ055LL

NBJU060CPO

JU060CPO

CSCU060-2RS

KRJ060LL

NBJU060XPO

JU060XPO

CSXU060-2RS

KXJ060LL

NBJU065CPO

JU065CPO

CSCU065-2RS

KRJ065LL

NBJU065XPO

JU065XPO

CSXU065-2RS

KXJ065LL

NBJU070CPO

JU070CPO

CSCU070-2RS

KRJ070LL

NBJU070XPO

JU070XPO

CSXU070-2RS

KXJ070LL

NBJU075CPO

JU075CPO

CSCU075-2RS

KRJ075LL

NBJU075XPO

JU075XPO

CSXU075-2RS

KXJ075LL

NBJU080CPO

JU080CPO

CSCU080-2RS

KRJ080LL

NBJU080XPO

JU080XPO

CSXU080-2RS

KXJ080LL

NBJU085CPO

JU085CPO

CSCU085-2RS

KRJ085LL

NBJU085XPO

JU085XPO

CSXU085-2RS

KXJ085LL

NBJU090CPO

JU090CPO

CSCU090-2RS

KRJ090LL

NBJU090XPO

JU090XPO

CSXU090-2RS

KXJ090LL

NBJU100CPO

JU100CPO

CSCU100-2RS

KRJ100LL

NBJU100XPO

JU100XPO

CSXU100-2RS

KXJ100LL

NBJU110CPO

JU110CPO

CSCU110-2RS

KRJ110LL

NBJU110XPO

JU110XPO

CSXU110-2RS

KXJ110LL

NBJU120CPO

JU120CPO

CSCU120-2RS

KRJ120LL

NBJU120XPO

JU120XPO

CSXU120-2RS

KXJ120LL

TYPE C INTERCHANGE

TYPE X INTERCHANGE

NICE BEARING

PART NO.

KAYDON

PART NO.

SILVER

PART NO.

SSB

PART NO.

NICE BEARING

PART NO.

KAYDON

PART NO.

SILVER

PART NO.

SSB

PART NO.

NBJU040CPO

JU040CPO

JSU040CPO

RJU040CPO

NBJU040XPO

JU040XPO

JSU040XPO

RJU040XPO

NBJU042CPO

JU042CPO

JSU042CPO

RJU042CPO

NBJU042XPO

JU042XPO

JSU042XPO

RJU042XPO

NBJU045CPO

JU045CPO

JSU045CPO

RJU045CPO

NBJU045XPO

JU045XPO

JSU045XPO

RJU045XPO

NBJU047CPO

JU047CPO

JSU047CPO

RJU047CPO

NBJU047XPO

JU047XPO

JSU047XPO

RJU047XPO

NBJU050CPO

JU050CPO

JSU050CPO

RJU050CPO

NBJU050XPO

JU050XPO

JSU050XPO

RJU050XPO

NBJU055CPO

JU055CPO

JSU055CPO

RJU055CPO

NBJU055XPO

JU055XPO

JSU055XPO

RJU055XPO

NBJU060CPO

JU060CPO

JSU060CPO

RJU060CPO

NBJU060XPO

JU060XPO

JSU060XPO

RJU060XPO

NBJU065CPO

JU065CPO

JSU065CPO

RJU065CPO

NBJU065XPO

JU065XPO

JSU065XPO

RJU065XPO

NBJU070CPO

JU070CPO

JSU070CPO

RJU070CPO

NBJU070XPO

JU070XPO

JSU070XPO

RJU070XPO

NBJU075CPO

JU075CPO

JSU075CPO

RJU075CPO

NBJU075XPO

JU075XPO

JSU075XPO

RJU075XPO

NBJU080CPO

JU080CPO

JSU080CPO

RJU080CPO

NBJU080XPO

JU080XPO

JSU080XPO

RJU080XPO

NBJU085CPO

JU085CPO

JSU085CPO

RJU085CPO

NBJU085XPO

JU085XPO

JSU085XPO

RJU085XPO

NBJU090CPO

JU090CPO

JSU090CPO

RJU090CPO

NBJU090XPO

JU090XPO

JSU090XPO

RJU090XPO

NBJU100CPO

JU100CPO

JSU100CPO

RJU100CPO

NBJU100XPO

JU100XPO

JSU100XPO

RJU100XPO

NBJU110CPO

JU110CPO

JSU110CPO

RJU110CPO

NBJU110XPO

JU110XPO

JSU110XPO

RJU110XPO

NBJU120CPO

JU120CPO

JSU120CPO

RJU120CPO

NBJU120XPO

JU120XPO

JSU120XPO

RJU120XPO

 

▲   The design’s of all these Precision Thin Section Bearings|Thin Cross Section Ball Bearings|Ultra Slim Thin Section Bearings are based on standard structures; LYNB can design and manufacture many other similar structures in accordance to the special and particular requirements of their customers’. If our customer’s have specific requests then the customer should identify the structure, and mounting dimensions that are required. Please contact the LYNB Technical Center if you need any assistance in this area.

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