NTN Ball Thrust Bearing, Single Direction Thrust Ball Bearings, 51238 Series_4^6800 Wiha MagicRing® holding feature holds

Wiha MagicRing® holding feature holds all hex screws in place without a magnet

6 × 20 × 40・ 7

hardness: 650 HV or more[Caution]・Special sizes are also available

Model No : KP-2603

Cr C0r Grease Oil 7019CTYP5 95 145 24 1

NTN Ball Thrust Bearing, Single Direction Thrust Ball Bearings, 51238 Series_4^6800 Wiha MagicRing® holding feature holdsItem # d D B r Static Load Rating Dynamic Load Rating 51238 7. 4803 in 190. 000 mm 10. 6299 in 270. 000 mm 2. 4409 in 62. 000 mm 0. 0787 in 2. 000 mm 238000 lbf 1060000 N 1060. 00 kN 69500 lbf 310000 N 310. 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