305 380 #1 Posted June 15, 2021 I’ve been trying to figure this out with no luck.....this is the idler pulley on a 60s rear discharge mower deck. I keep coming up with a ball bearing but it is a caged needle bearing. Thanks for any help Share this post Link to post Share on other sites
gwest_ca-(File Mod) 11,033 #2 Posted June 15, 2021 Same bearing as in the spindles WH # 1508 B-1212 Torrington and it takes 2 in the pulley. Garry 1 Share this post Link to post Share on other sites
305 380 #4 Posted June 23, 2021 is there a 1303 seal in it too? Share this post Link to post Share on other sites
gwest_ca-(File Mod) 11,033 #5 Posted June 23, 2021 Believe there are 2 seals in the pulley. The parts list for the 1961 RMR-3661 does not show them but list 4 seals as the quantity. Two for the spindles so suspect the other two are in the pulley. The later RM-324 shows the two seals in the same pulley. Garry Share this post Link to post Share on other sites
pfrederi 17,676 #6 Posted June 23, 2021 1303 is aka SKF 7410 Share this post Link to post Share on other sites
