Self Aligning 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
2307KC3	N/A 1.3780 in35.000 mm	N/A 3.1496 in80.000 mm	N/A 1.2205 in31.000 mm	N/A 0.0591 in1.500 mm	N/A 2540 lbf11300 N11.30 kN	N/A 9000 lbf40000 N40.00 kN
2307L1	N/A 1.3780 in35.000 mm	N/A 3.1496 in80.000 mm	N/A 1.2205 in31.000 mm	N/A 0.0591 in1.500 mm	N/A 2540 lbf11300 N11.30 kN	N/A 9000 lbf40000 N40.00 kN
2308	N/A 1.5748 in40.000 mm	N/A 3.5433 in90.000 mm	N/A 1.2992 in33.000 mm	N/A 0.0591 in1.500 mm	N/A 3050 lbf13500 N13.50 kN	N/A 10200 lbf45500 N45.50 kN
2308C3	N/A 1.5748 in40.000 mm	N/A 3.5433 in90.000 mm	N/A 1.2992 in33.000 mm	N/A 0.0591 in1.500 mm	N/A 3050 lbf13500 N13.50 kN	N/A 10200 lbf45500 N45.50 kN
2308EEG15	N/A 1.5748 in40.000 mm	N/A 3.5433 in90.000 mm	N/A 1.2992 in33.000 mm	N/A 0.0591 in1.500 mm	N/A 2175 lbf9700 N9.70 kN	N/A 6600 lbf29400 N29.40 kN
2308K	N/A 1.5748 in40.000 mm	N/A 3.5433 in90.000 mm	N/A 1.2992 in33.000 mm	N/A 0.0591 in1.500 mm	N/A 3050 lbf13500 N13.50 kN	N/A 10200 lbf45500 N45.50 kN
2308KC3	N/A 1.5748 in40.000 mm	N/A 3.5433 in90.000 mm	N/A 1.2992 in33.000 mm	N/A 0.0591 in1.500 mm	N/A 3050 lbf13500 N13.50 kN	N/A 10200 lbf45500 N45.50 kN
2308L1C3	N/A 1.5748 in40.000 mm	N/A 3.5433 in90.000 mm	N/A 1.2992 in33.000 mm	N/A 0.0591 in1.500 mm	N/A 3050 lbf13500 N13.50 kN	N/A 10200 lbf45500 N45.50 kN
2308SKC3	N/A 1.5748 in40.000 mm	N/A 3.5433 in90.000 mm	N/A 1.2992 in33.000 mm	N/A 0.0591 in1.500 mm	N/A 3050 lbf13500 N13.50 kN	N/A 10200 lbf45500 N45.50 kN
2309	N/A 1.7717 in45.000 mm	N/A 3.9370 in100.000 mm	N/A 1.4173 in36.000 mm	N/A 0.0591 in1.500 mm	N/A 3750 lbf16700 N16.70 kN	N/A 12400 lbf55000 N55.00 kN
2309C3	N/A 1.7717 in45.000 mm	N/A 3.9370 in100.000 mm	N/A 1.4173 in36.000 mm	N/A 0.0591 in1.500 mm	N/A 3750 lbf16700 N16.70 kN	N/A 12400 lbf55000 N55.00 kN
2309EEG15	N/A 1.7716 in45.000 mm	N/A 3.9370 in100.000 mm	N/A 1.4173 in36.000 mm	N/A 0.0591 in1.500 mm	N/A 2850 lbf12700 N12.70 kN	N/A 8525 lbf38000 N38.00 kN
2309K	N/A 1.7717 in45.000 mm	N/A 3.9370 in100.000 mm	N/A 1.4173 in36.000 mm	N/A 0.0591 in1.500 mm	N/A 3750 lbf16700 N16.70 kN	N/A 12400 lbf55000 N55.00 kN
2309KC3	N/A 1.7717 in45.000 mm	N/A 3.9370 in100.000 mm	N/A 1.4173 in36.000 mm	N/A 0.0591 in1.500 mm	N/A 3750 lbf16700 N16.70 kN	N/A 12400 lbf55000 N55.00 kN
2309KG15C3	N/A 1.7717 in45.000 mm	N/A 3.9370 in100.000 mm	N/A 1.4173 in36.000 mm	N/A 0.0591 in1.500 mm	N/A 3750 lbf16700 N16.70 kN	N/A 12400 lbf55000 N55.00 kN
2309L1C3	N/A 1.7717 in45.000 mm	N/A 3.9370 in100.000 mm	N/A 1.4173 in36.000 mm	N/A 0.0591 in1.500 mm	N/A 3750 lbf16700 N16.70 kN	N/A 12400 lbf55000 N55.00 kN
2310	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.5748 in40.000 mm	N/A 0.0787 in2.000 mm	N/A 4550 lbf20200 N20.20 kN	N/A 14600 lbf65000 N65.00 kN
2310C3	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.5748 in40.000 mm	N/A 0.0787 in2.000 mm	N/A 4550 lbf20200 N20.20 kN	N/A 14600 lbf65000 N65.00 kN
2310EEG15	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.5748 in40.000 mm	N/A 0.0787 in2.000 mm	N/A 3175 lbf14200 N14.20 kN	N/A 9350 lbf41600 N41.60 kN
2310K	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.5748 in40.000 mm	N/A 0.0787 in2.000 mm	N/A 4550 lbf20200 N20.20 kN	N/A 14600 lbf65000 N65.00 kN
2310KC3	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.5748 in40.000 mm	N/A 0.0787 in2.000 mm	N/A 4550 lbf20200 N20.20 kN	N/A 14600 lbf65000 N65.00 kN
2310KG15C3	N/A 1.9685 in50.000 mm	N/A 4.3307 in110.000 mm	N/A 1.5748 in40.000 mm	N/A 0.0787 in2.000 mm	N/A 4550 lbf20200 N20.20 kN	N/A 14600 lbf65000 N65.00 kN
2311	N/A 2.1654 in55.000 mm	N/A 4.7244 in120.000 mm	N/A 1.6929 in43.000 mm	N/A 0.0787 in2.000 mm	N/A 5400 lbf24000 N24.00 kN	N/A 17200 lbf76500 N76.50 kN
2311C3	N/A 2.1654 in55.000 mm	N/A 4.7244 in120.000 mm	N/A 1.6929 in43.000 mm	N/A 0.0787 in2.000 mm	N/A 5400 lbf24000 N24.00 kN	N/A 17200 lbf76500 N76.50 kN
2311K	N/A 2.1654 in55.000 mm	N/A 4.7244 in120.000 mm	N/A 1.6929 in43.000 mm	N/A 0.0787 in2.000 mm	N/A 5400 lbf24000 N24.00 kN	N/A 17200 lbf76500 N76.50 kN

Item #

d

D

B

r

Static Load Rating

Dynamic Load Rating

2307KC3

N/A 1.3780 in35.000 mm

N/A 3.1496 in80.000 mm

N/A 1.2205 in31.000 mm

N/A 0.0591 in1.500 mm

N/A 2540 lbf11300 N11.30 kN

N/A 9000 lbf40000 N40.00 kN

2307L1

N/A 1.3780 in35.000 mm

N/A 3.1496 in80.000 mm

N/A 1.2205 in31.000 mm

N/A 0.0591 in1.500 mm

N/A 2540 lbf11300 N11.30 kN

N/A 9000 lbf40000 N40.00 kN

2308

N/A 1.5748 in40.000 mm

N/A 3.5433 in90.000 mm

N/A 1.2992 in33.000 mm

N/A 0.0591 in1.500 mm

N/A 3050 lbf13500 N13.50 kN

N/A 10200 lbf45500 N45.50 kN

2308C3

N/A 1.5748 in40.000 mm

N/A 3.5433 in90.000 mm

N/A 1.2992 in33.000 mm

N/A 0.0591 in1.500 mm

N/A 3050 lbf13500 N13.50 kN

N/A 10200 lbf45500 N45.50 kN

2308EEG15

N/A 1.5748 in40.000 mm

N/A 3.5433 in90.000 mm

N/A 1.2992 in33.000 mm

N/A 0.0591 in1.500 mm

N/A 2175 lbf9700 N9.70 kN

N/A 6600 lbf29400 N29.40 kN

2308K

N/A 1.5748 in40.000 mm

N/A 3.5433 in90.000 mm

N/A 1.2992 in33.000 mm

N/A 0.0591 in1.500 mm

N/A 3050 lbf13500 N13.50 kN

N/A 10200 lbf45500 N45.50 kN

2308KC3

N/A 1.5748 in40.000 mm

N/A 3.5433 in90.000 mm

N/A 1.2992 in33.000 mm

N/A 0.0591 in1.500 mm

N/A 3050 lbf13500 N13.50 kN

N/A 10200 lbf45500 N45.50 kN

2308L1C3

N/A 1.5748 in40.000 mm

N/A 3.5433 in90.000 mm

N/A 1.2992 in33.000 mm

N/A 0.0591 in1.500 mm

N/A 3050 lbf13500 N13.50 kN

N/A 10200 lbf45500 N45.50 kN

2308SKC3

N/A 1.5748 in40.000 mm

N/A 3.5433 in90.000 mm

N/A 1.2992 in33.000 mm

N/A 0.0591 in1.500 mm

N/A 3050 lbf13500 N13.50 kN

N/A 10200 lbf45500 N45.50 kN

2309

N/A 1.7717 in45.000 mm

N/A 3.9370 in100.000 mm

N/A 1.4173 in36.000 mm

N/A 0.0591 in1.500 mm

N/A 3750 lbf16700 N16.70 kN

N/A 12400 lbf55000 N55.00 kN

2309C3

N/A 1.7717 in45.000 mm

N/A 3.9370 in100.000 mm

N/A 1.4173 in36.000 mm

N/A 0.0591 in1.500 mm

N/A 3750 lbf16700 N16.70 kN

N/A 12400 lbf55000 N55.00 kN

2309EEG15

N/A 1.7716 in45.000 mm

N/A 3.9370 in100.000 mm

N/A 1.4173 in36.000 mm

N/A 0.0591 in1.500 mm

N/A 2850 lbf12700 N12.70 kN

N/A 8525 lbf38000 N38.00 kN

2309K

N/A 1.7717 in45.000 mm

N/A 3.9370 in100.000 mm

N/A 1.4173 in36.000 mm

N/A 0.0591 in1.500 mm

N/A 3750 lbf16700 N16.70 kN

N/A 12400 lbf55000 N55.00 kN

2309KC3

N/A 1.7717 in45.000 mm

N/A 3.9370 in100.000 mm

N/A 1.4173 in36.000 mm

N/A 0.0591 in1.500 mm

N/A 3750 lbf16700 N16.70 kN

N/A 12400 lbf55000 N55.00 kN

2309KG15C3

N/A 1.7717 in45.000 mm

N/A 3.9370 in100.000 mm

N/A 1.4173 in36.000 mm

N/A 0.0591 in1.500 mm

N/A 3750 lbf16700 N16.70 kN

N/A 12400 lbf55000 N55.00 kN

2309L1C3

N/A 1.7717 in45.000 mm

N/A 3.9370 in100.000 mm

N/A 1.4173 in36.000 mm

N/A 0.0591 in1.500 mm

N/A 3750 lbf16700 N16.70 kN

N/A 12400 lbf55000 N55.00 kN

2310

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.5748 in40.000 mm

N/A 0.0787 in2.000 mm

N/A 4550 lbf20200 N20.20 kN

N/A 14600 lbf65000 N65.00 kN

2310C3

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.5748 in40.000 mm

N/A 0.0787 in2.000 mm

N/A 4550 lbf20200 N20.20 kN

N/A 14600 lbf65000 N65.00 kN

2310EEG15

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.5748 in40.000 mm

N/A 0.0787 in2.000 mm

N/A 3175 lbf14200 N14.20 kN

N/A 9350 lbf41600 N41.60 kN

2310K

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.5748 in40.000 mm

N/A 0.0787 in2.000 mm

N/A 4550 lbf20200 N20.20 kN

N/A 14600 lbf65000 N65.00 kN

2310KC3

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.5748 in40.000 mm

N/A 0.0787 in2.000 mm

N/A 4550 lbf20200 N20.20 kN

N/A 14600 lbf65000 N65.00 kN

2310KG15C3

N/A 1.9685 in50.000 mm

N/A 4.3307 in110.000 mm

N/A 1.5748 in40.000 mm

N/A 0.0787 in2.000 mm

N/A 4550 lbf20200 N20.20 kN

N/A 14600 lbf65000 N65.00 kN

2311

N/A 2.1654 in55.000 mm

N/A 4.7244 in120.000 mm

N/A 1.6929 in43.000 mm

N/A 0.0787 in2.000 mm

N/A 5400 lbf24000 N24.00 kN

N/A 17200 lbf76500 N76.50 kN

2311C3

N/A 2.1654 in55.000 mm

N/A 4.7244 in120.000 mm

N/A 1.6929 in43.000 mm

N/A 0.0787 in2.000 mm

N/A 5400 lbf24000 N24.00 kN

N/A 17200 lbf76500 N76.50 kN

2311K

N/A 2.1654 in55.000 mm

N/A 4.7244 in120.000 mm

N/A 1.6929 in43.000 mm

N/A 0.0787 in2.000 mm

N/A 5400 lbf24000 N24.00 kN

N/A 17200 lbf76500 N76.50 kN