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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Adapter Type Bearings
Adapter Type Bearings - Dimensions
Unit of Measure
1 2 3 4 

Item #

d

D

C

B

Static Load Rating

Dynamic Load Rating

UK205 N/A 0.9843 in25.000 mm N/A 2.0472 in52.000 mm N/A 0.6693 in17.000 mm N/A 0.9055 in23.000 mm N/A 1760 lbf7850 N7.85 kN N/A 3150 lbf14000 N14.00 kN
UK205D1 N/A 0.9843 in25.000 mm N/A 2.0472 in52.000 mm N/A 0.6693 in17.000 mm N/A 0.9055 in23.000 mm N/A 1760 lbf7850 N7.85 kN N/A 3150 lbf14000 N14.00 kN
UK206 N/A 1.1811 in30.000 mm N/A 2.4409 in62.000 mm N/A 0.7480 in19.000 mm N/A 1.0236 in26.000 mm N/A 2540 lbf11300 N11.30 kN N/A 4400 lbf19500 N19.50 kN
UK206D1 N/A 1.1811 in30.000 mm N/A 2.4409 in62.000 mm N/A 0.7480 in19.000 mm N/A 1.0236 in26.000 mm N/A 2540 lbf11300 N11.30 kN N/A 4400 lbf19500 N19.50 kN
UK207 N/A 1.3780 in35.000 mm N/A 2.8346 in72.000 mm N/A 0.7874 in20.000 mm N/A 1.1417 in29.000 mm N/A 3450 lbf15300 N15.30 kN N/A 5800 lbf25700 N25.70 kN
UK207D1 N/A 1.3780 in35.000 mm N/A 2.8346 in72.000 mm N/A 0.7874 in20.000 mm N/A 1.1417 in29.000 mm N/A 3450 lbf15300 N15.30 kN N/A 5800 lbf25700 N25.70 kN
UK208 N/A 1.5748 in40.000 mm N/A 3.1496 in80.000 mm N/A 0.8268 in21.000 mm N/A 1.2205 in31.000 mm N/A 4000 lbf17800 N17.80 kN N/A 6550 lbf29100 N29.10 kN
UK208D1 N/A 1.5748 in40.000 mm N/A 3.1496 in80.000 mm N/A 0.8268 in21.000 mm N/A 1.2205 in31.000 mm N/A 4000 lbf17800 N17.80 kN N/A 6550 lbf29100 N29.10 kN
UK209 N/A 1.7717 in45.000 mm N/A 3.3465 in85.000 mm N/A 0.8661 in22.000 mm N/A 1.2205 in31.000 mm N/A 4600 lbf20400 N20.40 kN N/A 7300 lbf32500 N32.50 kN
UK209D1 N/A 1.7717 in45.000 mm N/A 3.3465 in85.000 mm N/A 0.8661 in22.000 mm N/A 1.2205 in31.000 mm N/A 4600 lbf20400 N20.40 kN N/A 7300 lbf32500 N32.50 kN
UK210 N/A 1.9685 in50.000 mm N/A 3.5433 in90.000 mm N/A 0.9449 in24.000 mm N/A 1.2598 in32.000 mm N/A 5200 lbf23200 N23.20 kN N/A 7850 lbf35000 N35.00 kN
UK210D1 N/A 1.9685 in50.000 mm N/A 3.5433 in90.000 mm N/A 0.9449 in24.000 mm N/A 1.2598 in32.000 mm N/A 5200 lbf23200 N23.20 kN N/A 7850 lbf35000 N35.00 kN
UK210HT2D1 N/A 1.9685 in50.000 mm N/A 3.5433 in90.000 mm N/A 0.9449 in24.000 mm N/A 1.2598 in32.000 mm N/A 5200 lbf23200 N23.20 kN N/A 7850 lbf35000 N35.00 kN
UK211 N/A 2.1654 in55.000 mm N/A 3.9370 in100.000 mm N/A 0.9843 in25.000 mm N/A 1.3780 in35.000 mm N/A 6550 lbf29200 N29.20 kN N/A 9800 lbf43500 N43.50 kN
UK211D1 N/A 2.1654 in55.000 mm N/A 3.9370 in100.000 mm N/A 0.9843 in25.000 mm N/A 1.3780 in35.000 mm N/A 6550 lbf29200 N29.20 kN N/A 9800 lbf43500 N43.50 kN
UK212 N/A 2.3622 in60.000 mm N/A 4.3307 in110.000 mm N/A 1.0630 in27.000 mm N/A 1.4961 in38.000 mm N/A 8100 lbf36000 N36.00 kN N/A 11800 lbf52500 N52.50 kN
UK212D1 N/A 2.3622 in60.000 mm N/A 4.3307 in110.000 mm N/A 1.0630 in27.000 mm N/A 1.4961 in38.000 mm N/A 8100 lbf36000 N36.00 kN N/A 11800 lbf52500 N52.50 kN
UK213 N/A 2.5591 in65.000 mm N/A 4.7244 in120.000 mm N/A 1.2598 in32.000 mm N/A 1.5748 in40.000 mm N/A 9000 lbf40000 N40.00 kN N/A 12900 lbf57500 N57.50 kN
UK213D1 N/A 2.5591 in65.000 mm N/A 4.7244 in120.000 mm N/A 1.2598 in32.000 mm N/A 1.5748 in40.000 mm N/A 9000 lbf40000 N40.00 kN N/A 12900 lbf57500 N57.50 kN
UK215 N/A 2.9528 in75.000 mm N/A 5.1181 in130.000 mm N/A 1.3386 in34.000 mm N/A 1.7323 in44.000 mm N/A 11100 lbf49500 N49.50 kN N/A 14800 lbf66000 N66.00 kN
UK215D1 N/A 2.9528 in75.000 mm N/A 5.1181 in130.000 mm N/A 1.3386 in34.000 mm N/A 1.7323 in44.000 mm N/A 11100 lbf49500 N49.50 kN N/A 14800 lbf66000 N66.00 kN
UK216 N/A 3.1496 in80.000 mm N/A 5.5118 in140.000 mm N/A 1.3780 in35.000 mm N/A 1.7717 in45.000 mm N/A 11900 lbf53000 N53.00 kN N/A 16300 lbf72500 N72.50 kN
UK216D1 N/A 3.1496 in80.000 mm N/A 5.5118 in140.000 mm N/A 1.3780 in35.000 mm N/A 1.7717 in45.000 mm N/A 11900 lbf53000 N53.00 kN N/A 16300 lbf72500 N72.50 kN
UK217 N/A 3.3465 in85.000 mm N/A 5.9055 in150.000 mm N/A 1.4173 in36.000 mm N/A 1.8110 in46.000 mm N/A 14400 lbf64000 N64.00 kN N/A 18800 lbf83500 N83.50 kN
UK217D1 N/A 3.3465 in85.000 mm N/A 5.9055 in150.000 mm N/A 1.4173 in36.000 mm N/A 1.8110 in46.000 mm N/A 14400 lbf64000 N64.00 kN N/A 18800 lbf83500 N83.50 kN
Unit of Measure
1 2 3 4