NTN Ball Thrust Bearing, Single Direction Thrust Ball Bearings, 51230 Series_43^2200 1 157 142 3000 4000

1 157 142 3000 4000

· Enables sharp cutting of welding wire (including stainless steel)

2 210-3921 T30H 50 11

The ball end enables the user to work at angles up to 25 °

NTN Ball Thrust Bearing, Single Direction Thrust Ball Bearings, 51230 Series_43^2200 1 157 142 3000 4000Item # d D B r Static Load Rating Dynamic Load Rating 51230 5. 9055 in 150. 000 mm 8. 4646 in 215. 000 mm 1. 9685 in 50. 000 mm 0. 0591 in 1. 500 mm 154000 lbf 685000 N 685. 00 kN 49500 lbf 220000 N 220. 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