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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Spherical Roller Bearings w/ Tapered Bore
Unit of Measure
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Item #

d

D

B

r

Static Load Rating

Dynamic Load Rating

23052EMKW33C4 N/A 10.2362 in260.000 mm N/A 15.7480 in400.000 mm N/A 4.0945 in104.000 mm N/A 0.1575 in4.000 mm N/A 655000 lbf2910000 N2910.00 kN N/A 465000 lbf2060000 N2060.00 kN
23056EMKW33 N/A 11.0236 in280.000 mm N/A 16.5354 in420.000 mm N/A 4.1732 in106.000 mm N/A 0.1575 in4.000 mm N/A 710000 lbf3150000 N3150.00 kN N/A 490000 lbf2170000 N2170.00 kN
23056EMKW33C3 N/A 11.0236 in280.000 mm N/A 16.5354 in420.000 mm N/A 4.1732 in106.000 mm N/A 0.1575 in4.000 mm N/A 710000 lbf3150000 N3150.00 kN N/A 490000 lbf2170000 N2170.00 kN
23056EMKW33C3V1 N/A 11.0236 in280.000 mm N/A 16.5354 in420.000 mm N/A 4.1732 in106.000 mm N/A 0.1575 in4.000 mm N/A 710000 lbf3150000 N3150.00 kN N/A 490000 lbf2170000 N2170.00 kN
23056EMKW33C4 N/A 11.0236 in280.000 mm N/A 16.5354 in420.000 mm N/A 4.1732 in106.000 mm N/A 0.1575 in4.000 mm N/A 710000 lbf3150000 N3150.00 kN N/A 490000 lbf2170000 N2170.00 kN
23060BKW33C3 N/A 11.8110 in300.000 mm N/A 18.1102 in460.000 mm N/A 4.6457 in118.000 mm N/A 0.1575 in4.000 mm N/A 800000 lbf3560000 N3560.00 kN N/A 425000 lbf1890000 N1890.00 kN
23060BL1KW33C3 N/A 11.8110 in300.000 mm N/A 18.1102 in460.000 mm N/A 4.6457 in118.000 mm N/A 0.1575 in4.000 mm N/A 800000 lbf3550000 N3550.00 kN N/A 425000 lbf1890000 N1890.00 kN
23064BKW33C3 N/A 12.5984 in320.000 mm N/A 18.8976 in480.000 mm N/A 4.7638 in121.000 mm N/A 0.1575 in4.000 mm N/A 865000 lbf3850000 N3850.00 kN N/A 440000 lbf1960000 N1960.00 kN
23064BKW33PX50V10 N/A 12.5984 in320.000 mm N/A 18.8976 in480.000 mm N/A 4.7638 in121.000 mm N/A 0.1575 in4.000 mm N/A N/A
23064BL1KW33 N/A 12.5984 in320.000 mm N/A 18.8976 in480.000 mm N/A 4.7638 in121.000 mm N/A 0.1575 in4.000 mm N/A 865000 lbf3850000 N3850.00 kN N/A 440000 lbf1960000 N1960.00 kN
23064BL1KW33C3 N/A 12.5984 in320.000 mm N/A 18.8976 in480.000 mm N/A 4.7638 in121.000 mm N/A 0.1575 in4.000 mm N/A 865000 lbf3850000 N3850.00 kN N/A 1530000 lbf6800000 N6800.00 kN
23068BKW33 N/A 13.3858 in340.000 mm N/A 20.4724 in520.000 mm N/A 5.2362 in133.000 mm N/A 0.1969 in5.000 mm N/A 1020000 lbf4550000 N4550.00 kN N/A 520000 lbf2310000 N2310.00 kN
23068BKW33C3 N/A 13.3858 in340.000 mm N/A 20.4724 in520.000 mm N/A 5.2362 in133.000 mm N/A 0.1969 in5.000 mm N/A 1020000 lbf4550000 N4550.00 kN N/A 520000 lbf2310000 N2310.00 kN
23068BL1KW33 N/A 13.3858 in340.000 mm N/A 20.4724 in520.000 mm N/A 5.2362 in133.000 mm N/A 0.1969 in5.000 mm N/A 1020000 lbf4550000 N4550.00 kN N/A 520000 lbf2310000 N2310.00 kN
23068BL1KW33C3 N/A 13.3858 in340.000 mm N/A 20.4724 in520.000 mm N/A 5.2362 in133.000 mm N/A 0.1969 in5.000 mm N/A 1020000 lbf4550000 N4550.00 kN N/A 520000 lbf2310000 N2310.00 kN
23072BL1KW33C3 N/A 14.1732 in360.000 mm N/A 21.2598 in540.000 mm N/A 5.2756 in134.000 mm N/A 0.1969 in5.000 mm N/A 1060000 lbf4700000 N4700.00 kN N/A 535000 lbf2370000 N2370.00 kN
23076BKC3 N/A 14.9606 in380.000 mm N/A 22.0472 in560.000 mm N/A 5.3150 in135.000 mm N/A 0.1969 in5.000 mm N/A 1120000 lbf4980000 N4980.00 kN N/A 550000 lbf2450000 N2450.00 kN
23076BL1KW33C3 N/A 14.9606 in380.000 mm N/A 22.0472 in560.000 mm N/A 5.3150 in135.000 mm N/A 0.1969 in5.000 mm N/A 1160000 lbf5150000 N5150.00 kN N/A 565000 lbf2510000 N2510.00 kN
23080BKW33C3 N/A 15.7480 in400.000 mm N/A 23.6220 in600.000 mm N/A 5.8268 in148.000 mm N/A 0.1969 in5.000 mm N/A 1360000 lbf6050000 N6050.00 kN N/A 670000 lbf2980000 N2980.00 kN
23080BL1KW33 N/A 15.7480 in400.000 mm N/A 23.6220 in600.000 mm N/A 5.8268 in148.000 mm N/A 0.1969 in5.000 mm N/A 1360000 lbf6050000 N6050.00 kN N/A 670000 lbf2980000 N2980.00 kN
23080BL1KW33C3 N/A 15.7480 in400.000 mm N/A 23.6220 in600.000 mm N/A 5.8268 in148.000 mm N/A 0.1969 in5.000 mm N/A 1360000 lbf6050000 N6050.00 kN N/A 670000 lbf2980000 N2980.00 kN
23088BL1KW33 N/A 17.3228 in440.000 mm N/A 25.5906 in650.000 mm N/A 6.1811 in157.000 mm N/A 0.2362 in6.000 mm N/A 1540000 lbf6850000 N6850.00 kN N/A 740000 lbf3300000 N3300.00 kN
23096BKW33 N/A 18.8976 in480.000 mm N/A 27.5591 in700.000 mm N/A 6.4961 in165.000 mm N/A 0.2362 in6.000 mm N/A 1730000 lbf7700000 N7700.00 kN N/A 820000 lbf3650000 N3650.00 kN
231/500BL1KW33C3 N/A 19.6850 in500.000 mm N/A 32.6772 in830.000 mm N/A 10.3937 in264.000 mm N/A 0.2953 in7.500 mm N/A 3080000 lbf13700000 N13700.00 kN N/A 1560000 lbf6950000 N6950.00 kN
23120EAKW33 N/A 3.9370 in100.000 mm N/A 6.4961 in165.000 mm N/A 2.0472 in52.000 mm N/A 0.0787 in2.000 mm N/A 127000 lbf563000 N563.00 kN N/A 104000 lbf464000 N464.00 kN
Unit of Measure
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