Double Row Angular Contact Ball Bearings On NTN Bearing Corp. 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

Item #	d	D	B	r	Static Load Rating	Dynamic Load Rating
5309WSC3	N/A 1.7717 in45.000 mm	N/A 3.9370 in100.000 mm	N/A 1.5625 in39.688 mm	N/A 0.0600 in1.524 mm	N/A 17250 lbf76710 N76.71 kN	N/A 19540 lbf86930 N86.93 kN
5309WSSC3	N/A 1.7717 in45.000 mm	N/A 3.9370 in100.000 mm	N/A 1.5625 in39.687 mm	N/A 0.0600 in1.524 mm	N/A 17200 lbf76710 N76.71 kN	N/A 19500 lbf86930 N86.93 kN
5310	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.7480 in44.400 mm	N/A 0.0787 in2.000 mm	N/A 13800 lbf61500 N61.50 kN	N/A 18300 lbf81500 N81.50 kN
5310C3	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.7480 in44.400 mm	N/A 0.0787 in2.000 mm	N/A 13800 lbf61500 N61.50 kN	N/A 18300 lbf81500 N81.50 kN
5310CZZC3	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.7480 in44.400 mm	N/A 0.0787 in2.000 mm	N/A 13400 lbf59500 N59.50 kN	N/A 16600 lbf74000 N74.00 kN
5310EEG15	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.7480 in44.400 mm	N/A 0.0787 in2.000 mm	N/A 13848 lbf61600 N61.60 kN	N/A 17625 lbf78400 N78.40 kN
5310KZZEC3	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.7480 in44.400 mm	N/A 0.0787 in2.000 mm	N/A 13400 lbf59500 N59.50 kN	N/A 16600 lbf74000 N74.00 kN
5310NR	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.7480 in44.400 mm	N/A 0.0787 in2.000 mm	N/A 13800 lbf61500 N61.50 kN	N/A 18300 lbf81500 N81.50 kN
5310NRC3	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.7480 in44.400 mm	N/A 0.0787 in2.000 mm	N/A 13800 lbf61500 N61.50 kN	N/A 18300 lbf81500 N81.50 kN
5310T2ZZ	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.7480 in44.400 mm	N/A 0.0787 in2.000 mm	N/A 13900 lbf62000 N62.00 kN	N/A 18200 lbf81000 N81.00 kN
5310T2ZZNR	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.7480 in44.400 mm	N/A 0.0787 in2.000 mm	N/A 13900 lbf62000 N62.00 kN	N/A 18200 lbf81000 N81.00 kN
5310WA	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.7500 in44.450 mm	N/A 0.0800 in2.032 mm	N/A 21060 lbf93680 N93.68 kN	N/A 24080 lbf107130 N107.13 kN
5310WLC3	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.7500 in44.450 mm	N/A 0.0800 in2.032 mm	N/A 21060 lbf93680 N93.68 kN	N/A 24080 lbf107130 N107.13 kN
5310WSSC3	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.7500 in44.450 mm	N/A 0.0800 in2.032 mm	N/A 21100 lbf93680 N93.68 kN	N/A 24100 lbf107130 N107.13 kN
5311	N/A 2.1654 in55.000 mm	N/A 4.7244 in120.000 mm	N/A 1.9370 in49.200 mm	N/A 0.0787 in2.000 mm	N/A 16400 lbf73000 N73.00 kN	N/A 21400 lbf95000 N95.00 kN
5311C3	N/A 2.1654 in55.000 mm	N/A 4.7244 in120.000 mm	N/A 1.9370 in49.200 mm	N/A 0.0787 in2.000 mm	N/A 16400 lbf73000 N73.00 kN	N/A 21400 lbf95000 N95.00 kN
5311NR	N/A 2.1654 in55.000 mm	N/A 4.7244 in120.000 mm	N/A 1.9370 in49.200 mm	N/A 0.0787 in2.000 mm	N/A 16400 lbf73000 N73.00 kN	N/A 21400 lbf95000 N95.00 kN
5311NRC3	N/A 2.1654 in55.000 mm	N/A 4.7244 in120.000 mm	N/A 1.9370 in49.200 mm	N/A 0.0787 in2.000 mm	N/A 16400 lbf73000 N73.00 kN	N/A 21400 lbf95000 N95.00 kN
5311T2ZZ	N/A 2.1654 in55.000 mm	N/A 4.7244 in120.000 mm	N/A 1.9370 in49.200 mm	N/A 0.0787 in2.000 mm	N/A 17800 lbf79000 N79.00 kN	N/A 22900 lbf102000 N102.00 kN
5311T2ZZNR	N/A 2.1654 in55.000 mm	N/A 4.7244 in120.000 mm	N/A 1.9370 in49.200 mm	N/A 0.0787 in2.000 mm	N/A 17800 lbf79000 N79.00 kN	N/A 22900 lbf102000 N102.00 kN
5311WLC3	N/A 2.1654 in55.000 mm	N/A 4.7244 in120.000 mm	N/A 1.9375 in49.213 mm	N/A 0.0800 in2.032 mm	N/A 25100 lbf1161650 N111.65 kN	N/A 28200 lbf125440 N125.44 kN
5312	N/A 2.3622 in60.000 mm	N/A 5.1181 in130.000 mm	N/A 2.1260 in54.000 mm	N/A 0.0827 in2.100 mm	N/A 22100 lbf98500 N98.50 kN	N/A 28100 lbf125000 N125.00 kN
5312C3	N/A 2.3622 in60.000 mm	N/A 5.1181 in130.000 mm	N/A 2.1260 in54.000 mm	N/A 0.0827 in2.100 mm	N/A 22100 lbf98500 N98.50 kN	N/A 28100 lbf125000 N125.00 kN
5312NRC3	N/A 2.3622 in60.000 mm	N/A 5.1181 in130.000 mm	N/A 2.1260 in54.000 mm	N/A 0.0827 in2.100 mm	N/A 22100 lbf98500 N98.50 kN	N/A 28100 lbf125000 N125.00 kN
5312T2ZZ	N/A 2.3622 in60.000 mm	N/A 5.1181 in130.000 mm	N/A 2.1260 in54.000 mm	N/A 0.0827 in2.100 mm	N/A 22000 lbf98000 N98.00 kN	N/A 28100 lbf125000 N125.00 kN

Item #

d

D

B

r

Static Load Rating

Dynamic Load Rating

5309WSC3

N/A 1.7717 in45.000 mm

N/A 3.9370 in100.000 mm

N/A 1.5625 in39.688 mm

N/A 0.0600 in1.524 mm

N/A 17250 lbf76710 N76.71 kN

N/A 19540 lbf86930 N86.93 kN

5309WSSC3

N/A 1.7717 in45.000 mm

N/A 3.9370 in100.000 mm

N/A 1.5625 in39.687 mm

N/A 0.0600 in1.524 mm

N/A 17200 lbf76710 N76.71 kN

N/A 19500 lbf86930 N86.93 kN

5310

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.7480 in44.400 mm

N/A 0.0787 in2.000 mm

N/A 13800 lbf61500 N61.50 kN

N/A 18300 lbf81500 N81.50 kN

5310C3

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.7480 in44.400 mm

N/A 0.0787 in2.000 mm

N/A 13800 lbf61500 N61.50 kN

N/A 18300 lbf81500 N81.50 kN

5310CZZC3

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.7480 in44.400 mm

N/A 0.0787 in2.000 mm

N/A 13400 lbf59500 N59.50 kN

N/A 16600 lbf74000 N74.00 kN

5310EEG15

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.7480 in44.400 mm

N/A 0.0787 in2.000 mm

N/A 13848 lbf61600 N61.60 kN

N/A 17625 lbf78400 N78.40 kN

5310KZZEC3

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.7480 in44.400 mm

N/A 0.0787 in2.000 mm

N/A 13400 lbf59500 N59.50 kN

N/A 16600 lbf74000 N74.00 kN

5310NR

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.7480 in44.400 mm

N/A 0.0787 in2.000 mm

N/A 13800 lbf61500 N61.50 kN

N/A 18300 lbf81500 N81.50 kN

5310NRC3

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.7480 in44.400 mm

N/A 0.0787 in2.000 mm

N/A 13800 lbf61500 N61.50 kN

N/A 18300 lbf81500 N81.50 kN

5310T2ZZ

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.7480 in44.400 mm

N/A 0.0787 in2.000 mm

N/A 13900 lbf62000 N62.00 kN

N/A 18200 lbf81000 N81.00 kN

5310T2ZZNR

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.7480 in44.400 mm

N/A 0.0787 in2.000 mm

N/A 13900 lbf62000 N62.00 kN

N/A 18200 lbf81000 N81.00 kN

5310WA

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.7500 in44.450 mm

N/A 0.0800 in2.032 mm

N/A 21060 lbf93680 N93.68 kN

N/A 24080 lbf107130 N107.13 kN

5310WLC3

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.7500 in44.450 mm

N/A 0.0800 in2.032 mm

N/A 21060 lbf93680 N93.68 kN

N/A 24080 lbf107130 N107.13 kN

5310WSSC3

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.7500 in44.450 mm

N/A 0.0800 in2.032 mm

N/A 21100 lbf93680 N93.68 kN

N/A 24100 lbf107130 N107.13 kN

5311

N/A 2.1654 in55.000 mm

N/A 4.7244 in120.000 mm

N/A 1.9370 in49.200 mm

N/A 0.0787 in2.000 mm

N/A 16400 lbf73000 N73.00 kN

N/A 21400 lbf95000 N95.00 kN

5311C3

N/A 2.1654 in55.000 mm

N/A 4.7244 in120.000 mm

N/A 1.9370 in49.200 mm

N/A 0.0787 in2.000 mm

N/A 16400 lbf73000 N73.00 kN

N/A 21400 lbf95000 N95.00 kN

5311NR

N/A 2.1654 in55.000 mm

N/A 4.7244 in120.000 mm

N/A 1.9370 in49.200 mm

N/A 0.0787 in2.000 mm

N/A 16400 lbf73000 N73.00 kN

N/A 21400 lbf95000 N95.00 kN

5311NRC3

N/A 2.1654 in55.000 mm

N/A 4.7244 in120.000 mm

N/A 1.9370 in49.200 mm

N/A 0.0787 in2.000 mm

N/A 16400 lbf73000 N73.00 kN

N/A 21400 lbf95000 N95.00 kN

5311T2ZZ

N/A 2.1654 in55.000 mm

N/A 4.7244 in120.000 mm

N/A 1.9370 in49.200 mm

N/A 0.0787 in2.000 mm

N/A 17800 lbf79000 N79.00 kN

N/A 22900 lbf102000 N102.00 kN

5311T2ZZNR

N/A 2.1654 in55.000 mm

N/A 4.7244 in120.000 mm

N/A 1.9370 in49.200 mm

N/A 0.0787 in2.000 mm

N/A 17800 lbf79000 N79.00 kN

N/A 22900 lbf102000 N102.00 kN

5311WLC3

N/A 2.1654 in55.000 mm

N/A 4.7244 in120.000 mm

N/A 1.9375 in49.213 mm

N/A 0.0800 in2.032 mm

N/A 25100 lbf1161650 N111.65 kN

N/A 28200 lbf125440 N125.44 kN

5312

N/A 2.3622 in60.000 mm

N/A 5.1181 in130.000 mm

N/A 2.1260 in54.000 mm

N/A 0.0827 in2.100 mm

N/A 22100 lbf98500 N98.50 kN

N/A 28100 lbf125000 N125.00 kN

5312C3

N/A 2.3622 in60.000 mm

N/A 5.1181 in130.000 mm

N/A 2.1260 in54.000 mm

N/A 0.0827 in2.100 mm

N/A 22100 lbf98500 N98.50 kN

N/A 28100 lbf125000 N125.00 kN

5312NRC3

N/A 2.3622 in60.000 mm

N/A 5.1181 in130.000 mm

N/A 2.1260 in54.000 mm

N/A 0.0827 in2.100 mm

N/A 22100 lbf98500 N98.50 kN

N/A 28100 lbf125000 N125.00 kN

5312T2ZZ

N/A 2.3622 in60.000 mm

N/A 5.1181 in130.000 mm

N/A 2.1260 in54.000 mm

N/A 0.0827 in2.100 mm

N/A 22000 lbf98000 N98.00 kN

N/A 28100 lbf125000 N125.00 kN