NTN Ball Thrust Bearing, Single Direction Thrust Ball Bearings, 51140 Series_12^302 D1 D2 L1 L2 FLUTE

D1 D2 L1 L2 FLUTE 01 GENERAL HSSEL612030 3 8 12 60 1 02 GENERAL HSSEL612040 4 8 12 60 1 03 GENERAL HSSEL612050 5 8 14 60 1 04 GENERAL HSSEL612060 6 8 14 60 1 05 GENERAL HSSEL612080 8 8 14 80 1 06 GENERAL HSSEL612100 10 8 14 80 1

inserts replaceable

Ca C0a Grease Oil 51406 30 70 28 　 　 1 73 126 2200 3400 0

Application Areas

NTN Ball Thrust Bearing, Single Direction Thrust Ball Bearings, 51140 Series_12^302 D1 D2 L1 L2 FLUTEItem # d D B r Static Load Rating Dynamic Load Rating 51140 7. 8740 in 200. 000 mm 9. 8425 in 250. 000 mm 1. 4567 in 37. 000 mm 0. 0433 in 1. 100 mm 152000 lbf 675000 N 675. 00 kN 38500 lbf 172000 N 172. 00 kN Thrust bearings are designed primarily to support axial loads at contact angles between 30 and 90. Similar to radial bearings, thrust bearing designs may incorporate balls or rollers as rolling elements. The configuration and characteristics of