NTN Ball Thrust Bearing, Single Direction Thrust Ball Bearings, 51248 Series_4^6800 5 53 4500 0 14

5 53 4500 0 14

Reference Mechanical Grease Oil NU308W 40 90 23 1

Reference Mechanical Grease Oil NJ340M 200 420 80 5 5 258 　 1140 1450 1500 　 1300 1600 57

2 12 50 2 26 4G MILL SEM84601216 1

75 lbs Harmonization Code 8482

NTN Ball Thrust Bearing, Single Direction Thrust Ball Bearings, 51248 Series_4^6800 5 53 4500 0 14Item # d D B r Static Load Rating Dynamic Load Rating 51248 9. 4488 in 240. 000 mm 13. 3858 in 340. 000 mm 3. 0709 in 78. 000 mm 0. 0827 in 2. 100 mm 370000 lbf 1650000 N 1650. 00 kN 93500 lbf 415000 N 415. 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