NTN BEARING CORPORATION OF AMERICA
NTN BEARING CORPORATION OF AMERICA
Head Office
1600 E. Bishop Court, P.O. Box 7604
Mount Prospect, IL 60056-7604, U.S.A.
Phone: 847-298-7500
Fax: 847-699-9744
Toll Free: 800-323-2358
Email: mkt@ntnamerica.com
Website: www.ntnamericas.com
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Cone for Tapered Roller Bearing - Inch Series and J Series
Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions
Unit of Measure
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Item #

B

Wi

R

Static Load Rating

Dynamic Load Rating

HH506349JX N/A 1.9680 in49.987 mm N/A 1.7500 in44.450 mm N/A 0.1400 in3.600 mm N/A 64000 lbf285000 N285.00 kN N/A 49000 lbf219000 N219.00 kN
HH814542 N/A 2.3750 in60.325 mm N/A 2.0750 in52.705 mm N/A 0.1400 in3.600 mm N/A 94500 lbf420000 N420.00 kN N/A 68500 lbf305000 N305.00 kN
HH814547 N/A 2.6250 in66.675 mm N/A 2.2500 in57.150 mm N/A 0.1400 in3.600 mm N/A 94500 lbf420000 N420.00 kN N/A 68500 lbf305000 N305.00 kN
HH840249 N/A 7.5000 in190.500 mm N/A 3.7500 in95.250 mm N/A 0.2500 in6.400 mm N/A 465000 lbf2070000 N2070.00 kN N/A 252000 lbf1120000 N1120.00 kN
HH914447 N/A 2.5000 in63.500 mm N/A 2.1250 in53.975 mm N/A 0.1400 in3.600 mm N/A 94500 lbf420000 N420.00 kN N/A 78500 lbf350000 N350.00 kN
HH914449 N/A 2.6250 in66.675 mm N/A 2.1250 in53.975 mm N/A 0.1400 in3.600 mm N/A 94500 lbf420000 N420.00 kN N/A 78500 lbf350000 N350.00 kN
HH923649 N/A 4.0000 in101.600 mm N/A 2.8750 in73.025 mm N/A 0.2500 in6.400 mm N/A 142000 lbf630000 N630.00 kN N/A 184000 lbf820000 N820.00 kN
HH924349 N/A 4.3750 in111.125 mm N/A 2.8125 in71.438 mm N/A 0.2500 in6.400 mm N/A 340000 lbf1510000 N1510.00 kN N/A 216000 lbf961000 N961.00 kN
HH926744 N/A 4.5000 in114.300 mm N/A 3.2500 in82.550 mm N/A 0.2500 in6.400 mm N/A 142000 lbf630000 N630.00 kN N/A 252000 lbf1120000 N1120.00 kN
HH926749 N/A 4.7500 in120.650 mm N/A 3.2500 in82.550 mm N/A 0.2500 in6.400 mm N/A 142000 lbf630000 N630.00 kN N/A 252000 lbf1120000 N1120.00 kN
HH932132 N/A 5.0000 in127.000 mm N/A 3.2500 in82.550 mm N/A 0.2500 in6.400 mm N/A 142000 lbf630000 N630.00 kN N/A 290000 lbf1290000 N1290.00 kN
HH932145 N/A 5.7500 in146.050 mm N/A 3.2500 in82.550 mm N/A 0.2500 in6.400 mm N/A 142000 lbf630000 N630.00 kN N/A 290000 lbf1290000 N1290.00 kN
HH949549 N/A 9.0000 in228.600 mm N/A 10.0000 in254.000 mm N/A 0.2500 in6.400 mm N/A 1020000 lbf4550000 N4550.00 kN N/A 605000 lbf2700000 N2700.00 kN
HL-36990PW1 N/A 7.0000 in177.800 mm N/A 1.1875 in30.163 mm N/A 0.0600 in1.500 mm N/A 105000 lbf465000 N465.00 kN N/A 44500 lbf197000 N197.00 kN
HM127436 N/A 4.7227 in119.957 mm N/A 2.2500 in57.150 mm N/A 0.0600 in1.500 mm N/A 162000 lbf720000 N720.00 kN N/A 92000 lbf410000 N410.00 kN
HM127440 N/A 4.9995 in126.987 mm N/A 2.2500 in57.150 mm N/A 0.0600 in1.500 mm N/A 162000 lbf720000 N720.00 kN N/A 92000 lbf410000 N410.00 kN
HM127442 N/A 5.1168 in129.967 mm N/A 2.2500 in57.150 mm N/A 0.0600 in1.500 mm N/A 162000 lbf720000 N720.00 kN N/A 92000 lbf410000 N410.00 kN
HM127446 N/A 5.1870 in131.750 mm N/A 2.2500 in57.150 mm N/A 0.0600 in1.500 mm N/A 162000 lbf720000 N720.00 kN N/A 92000 lbf410000 N410.00 kN
HM150144 N/A 9.7500 in247.650 mm N/A 3.2500 in82.550 mm N/A 0.2500 in6.400 mm N/A 500000 lbf2220000 N2220.00 kN N/A 263000 lbf1170000 N1170.00 kN
HM162635 N/A 12.5000 in317.500 mm N/A 4.0000 in101.600 mm N/A 0.2500 in6.400 mm N/A 920000 lbf4100000 N4100.00 kN N/A 470000 lbf2090000 N2090.00 kN
HM162635W N/A 12.5000 in317.500 mm N/A 4.0625 in103.188 mm N/A 0.2500 in6.400 mm N/A 920000 lbf4100000 N4100.00 kN N/A 470000 lbf2090000 N2090.00 kN
HM162649 N/A 13.6250 in346.075 mm N/A 4.0000 in101.600 mm N/A 0.2500 in6.400 mm N/A 920000 lbf4100000 N4100.00 kN N/A 470000 lbf2090000 N2090.00 kN
HM162649W N/A 13.6250 in346.075 mm N/A 4.0000 in101.600 mm N/A 0.2500 in6.400 mm N/A 920000 lbf4100000 N4100.00 kN N/A 470000 lbf2090000 N2090.00 kN
HM168649 N/A 16.3750 in415.925 mm N/A 5.0000 in127.000 mm N/A 0.2500 in6.400 mm N/A 1420000 lbf6300000 N6300.00 kN N/A 645000 lbf2870000 N2870.00 kN
HM204049 N/A 1.8105 in45.987 mm N/A 1.2598 in31.999 mm N/A 0.1400 in3.600 mm N/A N/A
Unit of Measure
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