ISO Series Single Row Cylindrical Roller Bearings On Bearing Distributors, Inc.

Bearing Distributors, an Applied Company
930 South Stadium Road
Columbia, SC 29201
Phone: (800) 934-2834
Fax: (803) 256-3824
Email: sales@ibearing.com
Website: www.bearingdistributors.com

Item #	d	D	B	r	Static Load Rating	Dynamic Load Rating
NUP311	N/A 2.1654 in55 mm	N/A 4.7244 in120.000 mm	N/A 1.1417 in29 mm	N/A 0.0787 in2.000 mm	N/A 25000 lbf111000 N111.00 kN	N/A 25000 lbf111000 N111.00 kN
NUP311E	N/A 2.1654 in55 mm	N/A 4.7244 in120.000 mm	N/A 1.1417 in29 mm	N/A 0.0787 in2.000 mm	N/A 32000 lbf143000 N143.00 kN	N/A 31000 lbf137000 N137.00 kN
NUP312	N/A 2.3622 in60 mm	N/A 5.1181 in130 mm	N/A 1.2205 in31 mm	N/A 0.0827 in2.100 mm	N/A 28300 lbf126000 N126.00 kN	N/A 27900 lbf124000 N124.00 kN
NUP312E	N/A 2.3622 in60 mm	N/A 5.1181 in130 mm	N/A 1.2205 in31 mm	N/A 0.0827 in2.100 mm	N/A 35500 lbf157000 N157.00 kN	N/A 33500 lbf150000 N150.00 kN
NUP313	N/A 2.3622 in60 mm	N/A 5.5118 in140 mm	N/A 1.2992 in33 mm	N/A 0.0827 in2.100 mm	N/A 31500 lbf139000 N139.00 kN	N/A 30500 lbf135000 N135.00 kN
NUP313E	N/A 2.3622 in60 mm	N/A 5.5118 in140 mm	N/A 1.2992 in33 mm	N/A 0.0827 in2.100 mm	N/A 43000 lbf191000 N191.00 kN	N/A 40500 lbf181000 N181.00 kN
NUP314	N/A 2.7559 in70 mm	N/A 5.9055 in150 mm	N/A 1.378 in35 mm	N/A 0.0827 in2.100 mm	N/A 38000 lbf168000 N168.00 kN	N/A 35500 lbf158000 N158.00 kN
NUP314E	N/A 2.7559 in70 mm	N/A 5.9055 in150 mm	N/A 1.378 in35 mm	N/A 0.0827 in2.100 mm	N/A 50000 lbf222000 N222.00 kN	N/A 46000 lbf205000 N205.00 kN
NUP315	N/A 2.9528 in75 mm	N/A 6.2992 in160 mm	N/A 1.4567 in37 mm	N/A 0.0827 in2.100 mm	N/A 46000 lbf205000 N205.00 kN	N/A 42500 lbf190000 N190.00 kN
NUP315E	N/A 2.9528 in75 mm	N/A 6.2992 in160 mm	N/A 1.4567 in37 mm	N/A 0.0827 in2.100 mm	N/A 59000 lbf263000 N263.00 kN	N/A 54000 lbf240000 N240.00 kN
NUP316	N/A 3.1496 in80 mm	N/A 6.6929 in170 mm	N/A 1.5354 in39 mm	N/A 0.0827 in2.100 mm	N/A 46500 lbf207000 N207.00 kN	N/A 42500 lbf190000 N190.00 kN
NUP316E	N/A 3.1496 in80 mm	N/A 6.6929 in170 mm	N/A 1.5354 in39 mm	N/A 0.0827 in2.100 mm	N/A 63500 lbf282000 N282.00 kN	N/A 57500 lbf256000 N256.00 kN
NUP317	N/A 3.3465 in85 mm	N/A 7.0866 in180 mm	N/A 1.6142 in41 mm	N/A 0.1181 in3.000 mm	N/A 51500 lbf228000 N228.00 kN	N/A 47500 lbf212000 N212.00 kN
NUP317E	N/A 3.3465 in85 mm	N/A 7.0866 in180 mm	N/A 1.6142 in41 mm	N/A 0.1181 in3.000 mm	N/A 74000 lbf330000 N330.00 kN	N/A 65500 lbf291000 N291.00 kN
NUP317G1C3	N/A 3.3465 in85 mm	N/A 7.0866 in180 mm	N/A 1.6142 in41 mm	N/A 0.1181 in3.000 mm	N/A 74000 lbf330000 N330.00 kN	N/A 65500 lbf291000 N291.00 kN
NUP318	N/A 3.5433 in90 mm	N/A 7.4803 in190 mm	N/A 1.6929 in43 mm	N/A 0.1181 in3.000 mm	N/A 59500 lbf265000 N265.00 kN	N/A 54000 lbf240000 N240.00 kN
NUP318C3	N/A 3.5433 in90 mm	N/A 7.4803 in190 mm	N/A 1.6929 in43 mm	N/A 0.1181 in3.000 mm	N/A 59500 lbf265000 N265.00 kN	N/A 54000 lbf240000 N240.00 kN
NUP318E	N/A 3.5433 in90 mm	N/A 7.4803 in190 mm	N/A 1.6929 in43 mm	N/A 0.1181 in3.000 mm	N/A 80000 lbf355000 N355.00 kN	N/A 71000 lbf315000 N315.00 kN
NUP319	N/A 3.7402 in95 mm	N/A 7.874 in200.000 mm	N/A 1.7717 in45 mm	N/A 0.1181 in3.000 mm	N/A 64000 lbf285000 N285.00 kN	N/A 58000 lbf259000 N259.00 kN
NUP319E	N/A 3.7402 in95 mm	N/A 7.874 in200.000 mm	N/A 1.7717 in45 mm	N/A 0.1181 in3.000 mm	N/A 86500 lbf385000 N385.00 kN	N/A 75500 lbf335000 N335.00 kN
NUP320	N/A 3.937 in100 mm	N/A 8.4646 in215.000 mm	N/A 1.8504 in47 mm	N/A 0.1181 in3.000 mm	N/A 75500 lbf335000 N335.00 kN	N/A 67000 lbf299000 N299.00 kN
NUP320E	N/A 3.937 in100 mm	N/A 8.4646 in215.000 mm	N/A 1.8504 in47 mm	N/A 0.1181 in3.000 mm	N/A 95500 lbf425000 N425.00 kN	N/A 85500 lbf380000 N380.00 kN
NUP321	N/A 4.1339 in105.000 mm	N/A 8.8583 in225.000 mm	N/A 1.9291 in49 mm	N/A 0.1181 in3.000 mm	N/A 81000 lbf360000 N360.00 kN	N/A 72000 lbf320000 N320.00 kN
NUP322	N/A 4.3307 in110 mm	N/A 9.4488 in240.000 mm	N/A 1.9685 in50 mm	N/A 0.1181 in3.000 mm	N/A 90000 lbf400000 N400.00 kN	N/A 81000 lbf360000 N360.00 kN
NUP322E	N/A 4.3307 in110 mm	N/A 9.4488 in240.000 mm	N/A 1.9685 in50 mm	N/A 0.1181 in3.000 mm	N/A 118000 lbf525000 N525.00 kN	N/A 101000 lbf450000 N450.00 kN

Item #

d

D

B

r

Static Load Rating

Dynamic Load Rating

NUP311

N/A 2.1654 in55 mm

N/A 4.7244 in120.000 mm

N/A 1.1417 in29 mm

N/A 0.0787 in2.000 mm

N/A 25000 lbf111000 N111.00 kN

NUP311E

N/A 2.1654 in55 mm

N/A 4.7244 in120.000 mm

N/A 1.1417 in29 mm

N/A 0.0787 in2.000 mm

N/A 32000 lbf143000 N143.00 kN

N/A 31000 lbf137000 N137.00 kN

NUP312

N/A 2.3622 in60 mm

N/A 5.1181 in130 mm

N/A 1.2205 in31 mm

N/A 0.0827 in2.100 mm

N/A 28300 lbf126000 N126.00 kN

N/A 27900 lbf124000 N124.00 kN

NUP312E

N/A 2.3622 in60 mm

N/A 5.1181 in130 mm

N/A 1.2205 in31 mm

N/A 0.0827 in2.100 mm

N/A 35500 lbf157000 N157.00 kN

N/A 33500 lbf150000 N150.00 kN

NUP313

N/A 2.3622 in60 mm

N/A 5.5118 in140 mm

N/A 1.2992 in33 mm

N/A 0.0827 in2.100 mm

N/A 31500 lbf139000 N139.00 kN

N/A 30500 lbf135000 N135.00 kN

NUP313E

N/A 2.3622 in60 mm

N/A 5.5118 in140 mm

N/A 1.2992 in33 mm

N/A 0.0827 in2.100 mm

N/A 43000 lbf191000 N191.00 kN

N/A 40500 lbf181000 N181.00 kN

NUP314

N/A 2.7559 in70 mm

N/A 5.9055 in150 mm

N/A 1.378 in35 mm

N/A 0.0827 in2.100 mm

N/A 38000 lbf168000 N168.00 kN

N/A 35500 lbf158000 N158.00 kN

NUP314E

N/A 2.7559 in70 mm

N/A 5.9055 in150 mm

N/A 1.378 in35 mm

N/A 0.0827 in2.100 mm

N/A 50000 lbf222000 N222.00 kN

N/A 46000 lbf205000 N205.00 kN

NUP315

N/A 2.9528 in75 mm

N/A 6.2992 in160 mm

N/A 1.4567 in37 mm

N/A 0.0827 in2.100 mm

N/A 46000 lbf205000 N205.00 kN

N/A 42500 lbf190000 N190.00 kN

NUP315E

N/A 2.9528 in75 mm

N/A 6.2992 in160 mm

N/A 1.4567 in37 mm

N/A 0.0827 in2.100 mm

N/A 59000 lbf263000 N263.00 kN

N/A 54000 lbf240000 N240.00 kN

NUP316

N/A 3.1496 in80 mm

N/A 6.6929 in170 mm

N/A 1.5354 in39 mm

N/A 0.0827 in2.100 mm

N/A 46500 lbf207000 N207.00 kN

N/A 42500 lbf190000 N190.00 kN

NUP316E

N/A 3.1496 in80 mm

N/A 6.6929 in170 mm

N/A 1.5354 in39 mm

N/A 0.0827 in2.100 mm

N/A 63500 lbf282000 N282.00 kN

N/A 57500 lbf256000 N256.00 kN

NUP317

N/A 3.3465 in85 mm

N/A 7.0866 in180 mm

N/A 1.6142 in41 mm

N/A 0.1181 in3.000 mm

N/A 51500 lbf228000 N228.00 kN

N/A 47500 lbf212000 N212.00 kN

NUP317E

N/A 3.3465 in85 mm

N/A 7.0866 in180 mm

N/A 1.6142 in41 mm

N/A 0.1181 in3.000 mm

N/A 74000 lbf330000 N330.00 kN

N/A 65500 lbf291000 N291.00 kN

NUP317G1C3

N/A 3.3465 in85 mm

N/A 7.0866 in180 mm

N/A 1.6142 in41 mm

N/A 0.1181 in3.000 mm

N/A 74000 lbf330000 N330.00 kN

N/A 65500 lbf291000 N291.00 kN

NUP318

N/A 3.5433 in90 mm

N/A 7.4803 in190 mm

N/A 1.6929 in43 mm

N/A 0.1181 in3.000 mm

N/A 59500 lbf265000 N265.00 kN

N/A 54000 lbf240000 N240.00 kN

NUP318C3

N/A 3.5433 in90 mm

N/A 7.4803 in190 mm

N/A 1.6929 in43 mm

N/A 0.1181 in3.000 mm

N/A 59500 lbf265000 N265.00 kN

N/A 54000 lbf240000 N240.00 kN

NUP318E

N/A 3.5433 in90 mm

N/A 7.4803 in190 mm

N/A 1.6929 in43 mm

N/A 0.1181 in3.000 mm

N/A 80000 lbf355000 N355.00 kN

N/A 71000 lbf315000 N315.00 kN

NUP319

N/A 3.7402 in95 mm

N/A 7.874 in200.000 mm

N/A 1.7717 in45 mm

N/A 0.1181 in3.000 mm

N/A 64000 lbf285000 N285.00 kN

N/A 58000 lbf259000 N259.00 kN

NUP319E

N/A 3.7402 in95 mm

N/A 7.874 in200.000 mm

N/A 1.7717 in45 mm

N/A 0.1181 in3.000 mm

N/A 86500 lbf385000 N385.00 kN

N/A 75500 lbf335000 N335.00 kN

NUP320

N/A 3.937 in100 mm

N/A 8.4646 in215.000 mm

N/A 1.8504 in47 mm

N/A 0.1181 in3.000 mm

N/A 75500 lbf335000 N335.00 kN

N/A 67000 lbf299000 N299.00 kN

NUP320E

N/A 3.937 in100 mm

N/A 8.4646 in215.000 mm

N/A 1.8504 in47 mm

N/A 0.1181 in3.000 mm

N/A 95500 lbf425000 N425.00 kN

N/A 85500 lbf380000 N380.00 kN

NUP321

N/A 4.1339 in105.000 mm

N/A 8.8583 in225.000 mm

N/A 1.9291 in49 mm

N/A 0.1181 in3.000 mm

N/A 81000 lbf360000 N360.00 kN

N/A 72000 lbf320000 N320.00 kN

NUP322

N/A 4.3307 in110 mm

N/A 9.4488 in240.000 mm

N/A 1.9685 in50 mm

N/A 0.1181 in3.000 mm

N/A 90000 lbf400000 N400.00 kN

N/A 81000 lbf360000 N360.00 kN

NUP322E

N/A 4.3307 in110 mm

N/A 9.4488 in240.000 mm

N/A 1.9685 in50 mm

N/A 0.1181 in3.000 mm

N/A 118000 lbf525000 N525.00 kN

N/A 101000 lbf450000 N450.00 kN