234406-M-SP Double Direction Angular Contact Thrust Ball Bearings 234406M 234406BM Size 30x55x32mm

Description Product Description 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. Double direction angular contact thrust ball bearings are manufactured with the same nominal bore size and outside diameter as corresponding cylindrical roller bearings. However, the outside diameter tolerance of the housing washers, combined with the housing bore diameter and geometric tolerances recommended for super-precision cylindrical roller bearings under light to normal load and rotating inner ring load (Seat tolerances for standard conditions) will result in an appropriate radial clearance in the housing bore. This clearance is sufficient to prevent radial loads from acting on the thrust bearing provided that its outer ring is not axially clamped in the housing. Related Products Bearing No. d D B mm mm mm 234406-M-SP 30 55 32 234407-M-SP 35 62 34 234408-M-SP 40 68 36 234409-M-SP 45 75 38 234410-M-SP 50 80 38 234411-M-SP 55 90 44 234412-M-SP 60 95 44 234413-M-SP 65 100 44 234414-M-SP 70 110 48 234415-M-SP 75 115 48 234416-M-SP 80 125 54 234417-M-SP 85 130 54 234418-M-SP 90 140 60 234419-M-SP 95 145 60 234420-M-SP 100 150 60 234421-M-SP 105 160 66 234422-M-SP 110 170 72 234424-M-SP 120 180 72 234426-M-SP 130 200 84 234428-M-SP 140 210 84 234430-M-SP 150 225 90 234432-M-SP 160 240 96 234434-M-SP 170 260 108 234436-M-SP 180 280 120 234438-M-SP 190 290 120 234440-M-SP 200 310 132 234444-M-SP 220 340 144 234448-M-SP 240 360 144 234452-M-SP 260 400 164 234456-M-SP 280 420 164 234460-M-SP 300 460 190 234464-M-SP 320 480 190 234468-M-SP 340 520 212 234472-M-SP 360 540 212 234476-M-SP 380 560 212 234480-M-SP 400 600 236 234706-M-SP 32 55 32 234707-M-SP 37 62 34 234708-M-SP 42 68 36 234709-M-SP 47 75 38 234710-M-SP 52 80 38 234711-M-SP 57 90 44 234712-M-SP 62 95 44 234713-M-SP 67 100 44 234714-M-SP 73 110 48 234715-M-SP 78 115 48 234716-M-SP 83 125 54 234717-M-SP 88 130 54 234718-M-SP 93 140 60 234719-M-SP 98 145 60 234720-M-SP 103 150 60 234721-M-SP 109 160 66 234722-M-SP 114 170 72 234724-M-SP 124 180 72 234726-M-SP 135 200 84 234728-M-SP 145 210 84 234730-M-SP 155 225 90 234732-M-SP 165 240 96 234734-M-SP 176 260 108 234736-M-SP 187 280 120 234738-M-SP 197 290 120 234740-M-SP 207 310 132 234744-M-SP 228 340 144 234748-M-SP 248 360 144 234752-M-SP 269 400 164 234756-M-SP 289 420 164 234760-M-SP 310 460 190 234764-M-SP 330 480 190 234768-M-SP 350 520 212 234772-M-SP 370 540 212 234776-M-SP 390 560 212 234780-M-SP 410 600 236