NTN Ball Thrust Bearing, Single Direction Thrust Ball Bearings, 51313 Series_42^400 MORSE TAPER SHANK DRILLS D1201290

MORSE TAPER SHANK DRILLS D1201290 29 27 300 180 34

Backing Material : X-wt(Poly/Cotton)

25 23 19 1

1 126 126 2600 　 15

developed with 100% of Poly Tetra Fluoro Ethylene

NTN Ball Thrust Bearing, Single Direction Thrust Ball Bearings, 51313 Series_42^400 MORSE TAPER SHANK DRILLS D1201290Item # d D B r Static Load Rating Dynamic Load Rating 51313 2. 5591 in 65. 000 mm 4. 5276 in 115. 000 mm 1. 4173 in 36. 000 mm 0. 0433 in 1. 100 mm 64500 lbf 287000 N 287. 00 kN 28800 lbf 128000 N 128. 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