Double direction angular contact thrust ball bearings are designed to locate spindle shafts axially in both directions. These bearings are intended for mounting in combination with cylindrical roller bearings in the NN 30 K or N 10 K series in the same housing bore. This bearing combination simplifies machining of the housing bore.
Thrust Ball Bearings Double Direction
ID OD Width H w/ Washer RPM Limit Speed Model Seat washer Variation 10 32 22.00 5,300 7,500 52,202 15 40 26.00 4,300 6,000 52,204 20 52 34.00 3,200 4,500 52,305 20 47 28.00 3,800 5,300 52,205 20 70 52.00 2,200 3,200 52,406 25 60 38.00 2,800 4,000 52,306 25 52 29.00 3,600 5,000 52,206 25 60 41.30 46 2,800 3,800 54,306 U 306 25 80 59.00 2,000 2,800 52,407 30 68 38.60 44 2,800 3,800 54,208 U 208 30 62 37.80 42 2,800 4,000 54,207 U 207 30 78 49.00 2,200 3,000 52,308 30 68 44.00 2,400 3,400 52,307 30 68 47.20 52 2,400 3,400 54,307 U 307 30 90 65.00 1,800 2,400 52,408 30 62 34.00 3,000 4,300 52,207 30 68 36.00 2,800 3,800 52,208 30 78 54.10 59 2,200 3,000 54,308 U 308 35 100 72.00 1,600 2,200 52,409 35 85 52.00 2,000 2,800 52,309 35 100 78.90 86 1,500 2,000 54,409 U 409 35 73 39.60 45 2,600 3,600 54,209 U 209 35 73 37.00 2,600 3,600 52,209 35 85 56.20 62 1,900 2,800 54,309 U 309 40 95 64.70 70 1,700 2,400 54,310 U 310 40 78 39.00 2,400 3,400 52,210 40 95 58.00 1,800 2,600 52,310 40 110 83.20 92 1,400 1,900 54,410 U 410 45 120 87.00 1,300 1,800 52,411 45 90 45.00 2,200 3,000 52,211 45 90 49.60 55 2,200 3,000 54,211 U 211 45 105 64.00 1,600 2,200 52,311 50 95 46.00 2,000 2,800 52,212 50 110 70.70 78 1,500 2,200 54,312 U 312 50 130 93.00 1,200 1,700 52,412 50 110 64.00 1,600 2,200 52,312 55 100 47.00 2,000 2,800 52,213 55 105 47.00 1,900 2,600 52,214 55 250 107.00 800 1,100 52,414 55 115 64.00 1,600 2,200 52,313 55 125 72.00 1,400 2,000 52,314 60 110 47.00 1,900 2,600 52,215 60 135 79.00 1,300 1,800 52,315 65 115 48.00 2,400 3,400 52,216 65 140 86.10 95 1,300 1,800 54,316 U 316 65 140 79.00 1,300 1,800 52,316 65 170 128.50 140 850 1,200 54,416 U 416 70 125 55.00 1,600 2,200 52,217 70 150 95.20 105 1,100 1,500 54,317 U 317 75 135 62.00 1,500 2,000 52,218