NF Series Type X-Four-Point Contact

Kaydon Open Endurakote-Plated Endura-Slim® Bearing

3. Open Endurakote-Plated Endura-Slim® Bearing

    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.

NF Series

KAYDON Bearing NumberDimensions in inchesCapacities①Approx Wt. in lbs.
SizeLand DiametersDynamicStatic②
BoreOutside Dia.L1L2Radial

(lbs)

Thrust

(lbs)

Moment

(in-lbs)

Radial

(lbs)

Thrust

(lbs)

Moment

(in-lbs)

NF040XP03.99985.50034.5554.9454,6656,8308,3125,36013,40012,7301.9
NF042XP04.24985.75034.8055.1954,7957,0708,9935,64014,11014,1102.0
NF045XP04.49986.00035.0555.4454,9237,3009,6955,93014,81015,5502.1
NF047XP04.74986.25035.3055.6955,0487,53010,4166,21015,52017,0702.2
NF050XP04.99986.50035.5555.9455,1727,76011,1576,49016,22018,6602.3
NF055XP05.49987.00036.0556.4455,4158,20012,6967,05017,63022,0402.5
NF060XP05.99987.50036.5556.9455,6518,63014,3117,62019,05025,7102.7
NF065XP06.49988.00037.0557.4455,8809,05015,9938,18020,46029,6602.9
NF070XP06.99988.50037.5557.9456,1039,46017,7448,75021,87033,8903.2
NF075XP07.49989.00038.0558.4456,3239,87019,5689,31023,28038,4103.4
NF080XP07.99989.50038.5558.9456,53510,26021,4539,88024,69043,2003.5
NF090XP08.999810.50039.5559.9456,94711,03025,41011,00027,51053,6403.9
NF100XP09.999811.500310.55510.9457,34211,77029,60812,13030,33065,2104.3
NF110XP010.999812.500311.55511.9457,72112,49034,03213,26033,15077,9104.8
NF120XP011.999813.500312.55512.9458,08413,19038,66614,39035,97091,7305.2
NF140XP013.999815.500314.55514.9458,77514,53048,55616,65041,620122,8006.0
NF160XP015.999817.500316.55516.9459,42115,82059,20018,90047,260158,3007.1
NF180XP017.999819.500318.55518.94510,02817,06070,53721,16052,900198,4007.9
NF200XP019.999821.500320.55520.94510,60218,25082,52823,42058,550243,0008.9
NF250XP024.999826.500325.55525.94511,90921,070115,03729,06072,650374,20010.9
NF300XP029.999831.500330.55530.94513,06523,720150,70834,70086,760533,60013.0
NF350XP034.999836.500335.55535.94514,10026,220189,10640,350100,900721,20015.1
NF400XP039.999841.500340.55540.94515,03428,620229,83245,990115,000937,10017.2

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