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
Print Back
Megaohm Cylindrical Roller Bearings
Megaohm Cylindrical Roller Bearings - Dimensions
Unit of Measure
1 

Item #

d

D

B

r

Static Load Rating

Dynamic Load Rating

7MC3-NU212EGRBC3 N/A 2.3622 in60.000 mm N/A 4.3307 in110.000 mm N/A 0.8661 in22.000 mm N/A 0.0591 in1.500 mm N/A 24100 lbf107000 N107.00 kN N/A 21900 lbf97500 N97.50 kN
7MC3-NU220EGRBC4 N/A 3.9370 in100.000 mm N/A 7.0866 in180.000 mm N/A 1.3386 in34.000 mm N/A 0.0787 in2.000 mm N/A 68500 lbf305000 N305.00 kN N/A 56000 lbf249000 N249.00 kN
7MC3-NU222EGRBC3 N/A 4.3307 in110.000 mm N/A 7.8740 in200.000 mm N/A 1.4961 in38.000 mm N/A 0.0787 in2.000 mm N/A 82000 lbf365000 N365.00 kN N/A 66000 lbf293000 N293.00 kN
7MC3-NU313EGRBC3 N/A 2.5591 in65.000 mm N/A 5.5118 in140.000 mm N/A 1.2992 in33.000 mm N/A 0.0787 in2.000 mm N/A 43000 lbf191000 N191.00 kN N/A 40500 lbf181000 N181.00 kN
7MC3-NU317EGRBC3 N/A 3.3465 in85.000 mm N/A 7.0866 in180.000 mm N/A 1.6142 in41.000 mm N/A 0.0984 in2.500 mm N/A 74000 lbf330000 N330.00 kN N/A 65500 lbf291000 N291.00 kN
7MC3-NU318EGRBC3 N/A 3.5433 in90.000 mm N/A 7.4803 in190.000 mm N/A 1.6929 in46.000 mm N/A 0.0984 in2.500 mm N/A 80000 lbf355000 N355.00 kN N/A 71000 lbf315000 N315.00 kN
7MC3-NU319EGRBC3 N/A 3.7402 in95.000 mm N/A 7.8740 in200.000 mm N/A 1.7717 in45.000 mm N/A 0.0984 in2.500 mm N/A 86500 lbf385000 N385.00 kN N/A 75500 lbf335000 N335.00 kN
7MC3-NU320EGRBC3 N/A 3.9370 in100.000 mm N/A 8.4646 in215.000 mm N/A 1.8504 in47.000 mm N/A 0.0984 in2.500 mm N/A 95500 lbf425000 N425.00 kN N/A 85500 lbf380000 N380.00 kN
7MC3-NU322EGRBC3 N/A 4.3307 in110.000 mm N/A 9.4488 in240.000 mm N/A 1.9685 in50.000 mm N/A 0.0984 in2.500 mm N/A 118000 lbf525000 N525.00 kN N/A 101000 lbf450000 N450.00 kN
7MC3-NU324EGRBC3 N/A 4.7244 in120.000 mm N/A 10.2362 in260.000 mm N/A 2.1654 in55.000 mm N/A 0.0984 in2.500 mm N/A 137000 lbf610000 N610.00 kN N/A 119000 lbf530000 N530.00 kN
7MC3-NU328EGRBC3 N/A 5.5118 in140.000 mm N/A 11.8110 in300.000 mm N/A 2.4409 in62.000 mm N/A 0.1575 in4.000 mm N/A 179000 lbf795000 N795.00 kN N/A 150000 lbf665000 N665.00 kN
Unit of Measure
1