Roller bearing sizes

If you need help in selecting the best roller bearings for your particular application, please Contact us, the dedicated men and women who are here to serve you every day.


Bearing Number Brand Principal Dimensions Type
HM88547R/HM88510RNSK33.338mm x 73.025mm x 29.37mmroller bearings
HM89443R/HM89410RNSK33.338mm x 76.2mm x 29.37mmroller bearings
30240UNTN200mm x 360mm x 58.0mmroller bearings
30238UNTN190mm x 340mm x 55.0mmroller bearings
30236UNTN180mm x 320mm x 52.0mmroller bearings
30234UNTN170mm x 310mm x 52.0mmroller bearings
30232UNTN160mm x 290mm x 48.0mmroller bearings
32236UNTN180mm x 320mm x 86.0mmroller bearings
32234UNTN170mm x 310mm x 86.0mmroller bearings
32064XUNTN320mm x 480mm x 100.0mmroller bearings
32060XUNTN300mm x 460mm x 100.0mmroller bearings
32056XUNTN280mm x 420mm x 87.0mmroller bearings
32052XUNTN260mm x 400mm x 87.0mmroller bearings
32048XUNTN240mm x 360mm x 76.0mmroller bearings
32044XUNTN220mm x 340mm x 76.0mmroller bearings
32040XUE1NTN200mm x 310mm x 70.0mmroller bearings
32038XUE1NTN190mm x 290mm x 64.0mmroller bearings
32036XUE1NTN180mm x 280mm x 64.0mmroller bearings
32032XUNTN160mm x 240mm x 51.0mmroller bearings
32972XUE1NTN360mm x 480mm x 76.0mmroller bearings
32960XUE1NTN300mm x 420mm x 76.0mmroller bearings
32956XUE1NTN280mm x 380mm x 63.5mmroller bearings
32952XUE1NTN260mm x 360mm x 63.5mmroller bearings
32948XUE1NTN240mm x 320mm x 51.0mmroller bearings
32940XUE1NTN200mm x 280mm x 51.0mmroller bearings
32936XUNTN180mm x 250mm x 45.0mmroller bearings
32934XUNTN170mm x 230mm x 38.0mmroller bearings
32932XUNTN160mm x 220mm x 38.0mmroller bearings
2582R/2523RNSK31.75mm x 69.85mm x 23.812mmroller bearings
HM89444R/HM89411RNSK33.338mm x 76.2mm x 29.37mmroller bearings
43131R/43312RNSK33.338mm x 79.375mm x 25.4mmroller bearings
LM48548R/LM48510RNSK34.925mm x 65.088mm x 18.034mmroller bearings
3478R/3420RNSK34.925mm x 79.375mm x 29.37mmroller bearings
NF405NTN25mm x 80mm x 21mmroller bearings
NF406NTN30mm x 90mm x 23mmroller bearings
NF208NTN40mm x 80mm x 18mmroller bearings
NF410NTN50mm x 130mm x 31mmroller bearings
NF210NTN50mm x 90mm x 20mmroller bearings