Ganda Baris sudut Kontak Ball Bearings
Bubuka
Desain bantalan bola kontak sudut ganda-baris dasarna sami sareng bantalan bola kontak sudut-baris tunggal, tapi nyicingan rohangan axial kirang.The ganda-baris sudut kontak bola bearing bisa nanggung beban radial jeung beban axial akting dina dua arah, éta bisa ngawatesan kapindahan axial tina aci atawa perumahan dina dua arah, sudut kontak nyaeta 30 derajat.Nyadiakeun konfigurasi bearing rigidity tinggi, sarta bisa tahan torsi overturning.
Fitur sarta Mangpaat
Dibandingkeun sareng bantalan bola kontak sudut tunggal, bantalan bola kontak sudut dua baris gaduh kaku anu langkung saé sareng tiasa tahan torsi ngagulingkeun.bearing nyaeta tipe non-misahkeun.Ieu hususna cocog pikeun aplikasi kalawan syarat rigidity tinggi.
●Kurang spasi axial
Bisa dipaké pikeun aplikasi dimana dua baris tunggal arah sudut kontak bola disusun deui-ka-balik nyandak up teuing spasi axial.
●Accommodates radial ogé beban axial di boh arah
●Accommodates moments Dengdekkeun
●Susunan bearing kaku
Struktural jeung Fitur
The inclinability antara cingcin jero jeung luar tina ganda-baris sudut bearing bola kontak kawates.The inclinability allowable gumantung kana clearance internal, ukuran bearing, desain internal sarta gaya jeung momen nimpah bearing nu.The inclinability allowable maksimum kedah mastikeun yén bearing teu ngahasilkeun stress tambahan kaleuleuwihan.
Lamun aya hiji Sudut inclination antara cingcin jero sarta luar bearing, éta bakal mangaruhan kahirupan bearing sarta ngabalukarkeun panurunan dina akurasi ngajalankeun bearing jeung kanaékan noise ngajalankeun.Baris ganda bantalan bola kontak sudut umumna dijieunna tina nilon atawa kuningan retainers.Nalika masang bantalan bola kontak sudut ganda-baris, éta kedah diperhatoskeun yén sanaos bantalan tiasa nanggung beban axial dua arah, upami aya gap bal dina hiji sisi, éta kedah dicatet yén beban axial utama henteu kedah ngalangkungan kiyeu dina hiji sisi lombang.Jaga kudu dilaksanakeun sangkan raceway dina hiji sisi tanpa gap bal nanggung beban utama nalika bearing keur dipake.
Aplikasi
Loba dipaké dina hub kabayang hareup mobil.
Aplikasi pikeun pompa minyak, blowers Akar, compressors hawa, rupa transmisi, pompa suntik suluh, mesin percetakan, reducers planet, alat-alat ékstraksi, reducers cycloid, mesin bungkusan dahareun, mesin las listrik, irons soldering listrik, kotak pasagi, gravitasi pakarang semprot, Kawat. mesin stripping, satengah aci, inspeksi jeung alat analisis, mesin kimiawi rupa.
Parameter
UKURAN | DIMENSI | ratings beban dasar | wates beban kacapean | ratings speed | ||||
dinamis | statik | Laju rujukan | Ngawatesan laju | |||||
d [mm] | D [mm] | B [mm] | C[kN] | C0[kN] | Pu [kN] | [r/min] | [r/min] | |
3200 ATN9 | 10 | 30 | 14 | 7.61 | 4.3 | 0.183 | 26000 | 24000 |
3200 A-2RS1TN9 / MT33 | 10 | 30 | 14 | 7.61 | 4.3 | 0.183 | 17000 | |
3201 A-2ZTN9 / MT33 | 12 | 32 | 15.9 | 10.1 | 5.6 | 0.24 | 24000 | 22000 |
3201 ATN9 | 12 | 32 | 15.9 | 10.1 | 5.6 | 0.24 | 24000 | 22000 |
3201 A-2RS1TN9 / MT33 | 12 | 32 | 15.9 | 10.1 | 5.6 | 0.24 | 15000 | |
3202 A-2ZTN9/MT33 | 15 | 35 | 15.9 | 11.2 | 6.8 | 0.285 | 22000 | 18000 |
3202 ATN9 | 15 | 35 | 15.9 | 11.2 | 6.8 | 0.285 | 22000 | 18000 |
3202 A-2RS1TN9 / MT33 | 15 | 35 | 15.9 | 11.2 | 6.8 | 0.285 | 14000 | |
3302 A-2Z | 15 | 42 | 19 | 15.1 | 9.3 | 0.4 | 18000 | 16000 |
3302 A-2ZTN9/MT33 | 15 | 42 | 19 | 15.1 | 9.3 | 0.4 | 18000 | 16000 |
3302 ATN9 | 15 | 42 | 19 | 15.1 | 9.3 | 0.4 | 18000 | 16000 |
3302 A-2RS1 | 15 | 42 | 19 | 15.1 | 9.3 | 0.4 | 12000 | |
3302 A-2RS1TN9 / MT33 | 15 | 42 | 19 | 15.1 | 9.3 | 0.4 | 12000 | |
3203 A-2ZTN9/MT33 | 17 | 40 | 17.5 | 14.3 | 8.8 | 0.365 | 19000 | 16000 |
3203 ATN9 | 17 | 40 | 17.5 | 14.3 | 8.8 | 0.365 | 19000 | 16000 |
3203 A-2RS1TN9 / MT33 | 17 | 40 | 17.5 | 14.3 | 8.8 | 0.365 | 12000 | |
3303 A-2Z | 17 | 47 | 22.2 | 21.6 | 12.7 | 0.54 | 17000 | 14000 |
3303 A-2ZTN9/MT33 | 17 | 47 | 22.2 | 21.6 | 12.7 | 0.54 | 17000 | 14000 |
3303 ATN9 | 17 | 47 | 22.2 | 21.6 | 12.7 | 0.54 | 17000 | 14000 |
3303 A-2RS1 | 17 | 47 | 22.2 | 21.6 | 12.7 | 0.54 | 11000 | |
3303 A-2RS1TN9 / MT33 | 17 | 47 | 22.2 | 21.6 | 12.7 | 0.54 | 11000 | |
3204 A | 20 | 47 | 20.6 | 20.4 | 12.9 | 0.55 | 16000 | 14000 |
3204 A-2Z | 20 | 47 | 20.6 | 20.4 | 12.9 | 0.55 | 16000 | 14000 |
3204 A-2ZTN9/MT33 | 20 | 47 | 20.6 | 20.4 | 12.9 | 0.55 | 16000 | 14000 |
3204 ATN9 | 20 | 47 | 20.6 | 20.4 | 12.9 | 0.55 | 16000 | 14000 |
3204 A-2RS1 | 20 | 47 | 20.6 | 20.4 | 12.9 | 0.55 | 10000 | |
3204 A-2RS1TN9 / MT33 | 20 | 47 | 20.6 | 20.4 | 12.9 | 0.55 | 10000 | |
3304 A-2RS1 | 20 | 52 | 22.2 | 24.5 | 15.6 | 0.67 | 13000 | 9000 |
3304 A-2RS1TN9 / MT33 | 20 | 52 | 22.2 | 24.5 | 15.6 | 0.67 | 13000 | 9000 |
3304 A | 20 | 52 | 22.2 | 24.5 | 15.6 | 0.67 | 13000 | 13000 |
3304 A-2Z | 20 | 52 | 22.2 | 24.5 | 15.6 | 0.67 | 13000 | 13000 |
3304 A-2ZTN9/MT33 | 20 | 52 | 22.2 | 24.5 | 15.6 | 0.67 | 13000 | 13000 |
3304 ATN9 | 20 | 52 | 22.2 | 24.5 | 15.6 | 0.67 | 13000 | 13000 |
3205 A | 25 | 52 | 20.6 | 22 | 15.3 | 0.64 | 12000 | 12000 |
3205 A-2Z | 25 | 52 | 20.6 | 22 | 15.3 | 0.64 | 12000 | 12000 |
3205 A-2ZTN9 / MT33 | 25 | 52 | 20.6 | 22 | 15.3 | 0.64 | 12000 | 12000 |
3205 A-2RS1 | 25 | 52 | 20.6 | 22 | 15.3 | 0.64 | 8500 | |
3205 A-2RS1TN9 / MT33 | 25 | 52 | 20.6 | 22 | 15.3 | 0.64 | 8500 | |
3305 A-2RS1 | 25 | 62 | 25.4 | 32.5 | 22 | 0.93 | 11000 | 7500 |
3305 A-2RS1TN9 / MT33 | 25 | 62 | 25.4 | 32.5 | 22 | 0.93 | 11000 | 7500 |
3305 A | 25 | 62 | 25.4 | 32.5 | 22 | 0.93 | 11000 | 11000 |
3305 A-2Z | 25 | 62 | 25.4 | 32.5 | 22 | 0.93 | 11000 | 11000 |
3305 A-2ZTN9 / MT33 | 25 | 62 | 25.4 | 32.5 | 22 | 0.93 | 11000 | 11000 |
3305 ATN9 | 25 | 62 | 25.4 | 32.5 | 22 | 0.93 | 11000 | 11000 |
3206 A-2RS1 | 30 | 62 | 23.8 | 30.5 | 22 | 0.93 | 10000 | 7500 |
3206 A-2RS1TN9 / MT33 | 30 | 62 | 23.8 | 30.5 | 22 | 0.93 | 10000 | 7500 |
3206 A | 30 | 62 | 23.8 | 30.5 | 22 | 0.93 | 10000 | 10000 |
3206 A-2Z | 30 | 62 | 23.8 | 30.5 | 22 | 0.93 | 10000 | 10000 |
3206 A-2ZTN9/MT33 | 30 | 62 | 23.8 | 30.5 | 22 | 0.93 | 10000 | 10000 |
3206 ATN9 | 30 | 62 | 23.8 | 30.5 | 22 | 0.93 | 10000 | 10000 |
3306 A | 30 | 72 | 30.2 | 42.5 | 30 | 1.27 | 10000 | 9000 |
3306 A-2Z | 30 | 72 | 30.2 | 42.5 | 30 | 1.27 | 10000 | 9000 |
3306 A-2ZTN9 / MT33 | 30 | 72 | 30.2 | 42.5 | 30 | 1.27 | 10000 | 9000 |
3306 ATN9 | 30 | 72 | 30.2 | 42.5 | 30 | 1.27 | 10000 | 9000 |
3306 A-2RS1 | 30 | 72 | 30.2 | 42.5 | 30 | 1.27 | 6300 | |
3306 A-2RS1TN9 / MT33 | 30 | 72 | 30.2 | 42.5 | 30 | 1.27 | 6300 | |
3207 A | 35 | 72 | 27 | 40.5 | 30 | 1.27 | 9000 | 9000 |
3207 A-2Z | 35 | 72 | 27 | 40.5 | 30 | 1.27 | 9000 | 9000 |
3207 A-2ZTN9/MT33 | 35 | 72 | 27 | 40.5 | 30 | 1.27 | 9000 | 9000 |
3207 ATN9 | 35 | 72 | 27 | 40.5 | 30 | 1.27 | 9000 | 9000 |
3207 A-2RS1 | 35 | 72 | 27 | 40.5 | 30 | 1.27 | 6300 | |
3207 A-2RS1TN9 / MT33 | 35 | 72 | 27 | 40.5 | 30 | 1.27 | 6300 | |
3307 DJ1 | 35 | 80 | 34.9 | 52.7 | 41.5 | 1.76 | 9000 | 8000 |
3307 A | 35 | 80 | 34.9 | 54 | 38 | 1.63 | 8500 | 8500 |
3307 A-2Z | 35 | 80 | 34.9 | 54 | 38 | 1.63 | 8500 | 8500 |
3307 A-2ZTN9/MT33 | 35 | 80 | 34.9 | 54 | 38 | 1.63 | 8500 | 8500 |
3307 ATN9 | 35 | 80 | 34.9 | 54 | 38 | 1.63 | 8500 | 8500 |
3307 A-2RS1 | 35 | 80 | 34.9 | 54 | 38 | 1.63 | 6000 | |
3307 A-2RS1TN9 / MT33 | 35 | 80 | 34.9 | 54 | 38 | 1.63 | 6000 | |
3208 A | 40 | 80 | 30.2 | 48 | 36.5 | 1.56 | 9000 | 8000 |
3208 A-2Z | 40 | 80 | 30.2 | 48 | 36.5 | 1.56 | 9000 | 8000 |
3208 A-2ZTN9/MT33 | 40 | 80 | 30.2 | 48 | 36.5 | 1.56 | 9000 | 8000 |
3208 ATN9 | 40 | 80 | 30.2 | 48 | 36.5 | 1.56 | 9000 | 8000 |
3208 A-2RS1 | 40 | 80 | 30.2 | 48 | 36.5 | 1.56 | 5600 | |
3208 A-2RS1TN9 / MT33 | 40 | 80 | 30.2 | 48 | 36.5 | 1.56 | 5600 | |
3308 DNRCBM | 40 | 90 | 36.5 | 49.4 | 41.5 | 1.76 | 8000 | 7000 |
3308 A | 40 | 90 | 36.5 | 65.5 | 48 | 2.04 | 7500 | 7500 |
3308 A-2Z | 40 | 90 | 36.5 | 65.5 | 48 | 2.04 | 7500 | 7500 |
3308 A-2ZTN9/MT33 | 40 | 90 | 36.5 | 65.5 | 48 | 2.04 | 7500 | 7500 |
3308 ATN9 | 40 | 90 | 36.5 | 65.5 | 48 | 2.04 | 7500 | 7500 |
3308 A-2RS1 | 40 | 90 | 36.5 | 65.5 | 48 | 2.04 | 5000 | |
3308 A-2RS1TN9 / MT33 | 40 | 90 | 36.5 | 65.5 | 48 | 2.04 | 5000 | |
3308 DMA | 40 | 90 | 36.5 | 68.9 | 57 | 2.45 | 8000 | 7000 |
3308 DTN9 | 40 | 90 | 36.5 | 68.9 | 57 | 2.45 | 8000 | 7000 |
3209 A | 45 | 85 | 30.2 | 52 | 41.5 | 1.76 | 7500 | 7500 |
3209 A-2Z | 45 | 85 | 30.2 | 52 | 41.5 | 1.76 | 7500 | 7500 |
3209 A-2ZTN9/MT33 | 45 | 85 | 30.2 | 52 | 41.5 | 1.76 | 7500 | 7500 |
3209 ATN9 | 45 | 85 | 30.2 | 52 | 41.5 | 1.76 | 7500 | 7500 |
3209 A-2RS1 | 45 | 85 | 30.2 | 52 | 41.5 | 1.76 | 5300 | |
3209 A-2RS1TN9 / MT33 | 45 | 85 | 30.2 | 52 | 41.5 | 1.76 | 5300 | |
3309 DNRCBM | 45 | 100 | 39.7 | 61.8 | 52 | 2.2 | 7500 | 6300 |
3309 A | 45 | 100 | 39.7 | 75 | 53 | 2.24 | 7500 | 6700 |
3309 A-2Z | 45 | 100 | 39.7 | 75 | 53 | 2.24 | 7500 | 6700 |
3309 ATN9 | 45 | 100 | 39.7 | 75 | 53 | 2.24 | 7500 | 6700 |
3309 A-2RS1 | 45 | 100 | 39.7 | 75 | 53 | 2.24 | 4800 | |
3309 DMA | 45 | 100 | 39.7 | 79.3 | 69.5 | 3 | 7500 | 6300 |
3210 A | 50 | 90 | 30.2 | 51 | 42.5 | 1.8 | 8000 | 7000 |
3210 A-2Z | 50 | 90 | 30.2 | 51 | 42.5 | 1.8 | 8000 | 7000 |
3210 A-2ZTN9 / MT33 | 50 | 90 | 30.2 | 51 | 42.5 | 1.8 | 8000 | 7000 |
3210 ATN9 | 50 | 90 | 30.2 | 51 | 42.5 | 1.8 | 8000 | 7000 |
3210 A-2RS1 | 50 | 90 | 30.2 | 51 | 42.5 | 1.8 | 4800 | |
3210 A-2RS1TN9 / MT33 | 50 | 90 | 30.2 | 51 | 42.5 | 1.8 | 4800 | |
3310 DNRCBM | 50 | 110 | 44.4 | 81.9 | 69.5 | 3 | 6700 | 5600 |
3310 DMA | 50 | 110 | 44.4 | 93.6 | 85 | 3.6 | 6700 | 5600 |
3310 A-2RS1 | 50 | 110 | 44.4 | 95 | 69.5 | 3 | 6000 | 4300 |
3310 A | 50 | 110 | 44.4 | 95 | 69.5 | 3 | 6000 | 6000 |
3310 A-2Z | 50 | 110 | 44.4 | 95 | 69.5 | 3 | 6000 | 6000 |
3310 ATN9 | 50 | 110 | 44.4 | 95 | 69.5 | 3 | 6000 | 6000 |
3211 A | 55 | 100 | 33.3 | 61 | 52 | 2.2 | 6300 | 6300 |
3211 A-2Z | 55 | 100 | 33.3 | 61 | 52 | 2.2 | 6300 | 6300 |
3211 ATN9 | 55 | 100 | 33.3 | 61 | 52 | 2.2 | 6300 | 6300 |
3211 A-2RS1 | 55 | 100 | 33.3 | 61 | 52 | 2.2 | 4500 | |
3311 DNRCBM | 55 | 120 | 49.2 | 95.6 | 83 | 3.55 | 6000 | 5300 |
3311 DMA | 55 | 120 | 49.2 | 111 | 100 | 4.3 | 6000 | 5000 |
3311 A | 55 | 120 | 49.2 | 112 | 81.5 | 3.45 | 6000 | 5300 |
3311 A-2Z | 55 | 120 | 49.2 | 112 | 81.5 | 3.45 | 6000 | 5300 |
3311 ATN9 | 55 | 120 | 49.2 | 112 | 81.5 | 3.45 | 6000 | 5300 |
3311 A-2RS1 | 55 | 120 | 49.2 | 112 | 81.5 | 3.45 | 3800 | |
3212 A | 60 | 110 | 36.5 | 75 | 64 | 2.75 | 5600 | 5600 |
3212 A-2Z | 60 | 110 | 36.5 | 75 | 64 | 2.75 | 5600 | 5600 |
3212 ATN9 | 60 | 110 | 36.5 | 75 | 64 | 2.75 | 5600 | 5600 |
3212 A-2RS1 | 60 | 110 | 36.5 | 75 | 64 | 2.75 | 4000 | |
3212 A-2RS1TN9 / MT33 | 60 | 110 | 36.5 | 75 | 64 | 2.75 | 4000 | |
3312 A | 60 | 130 | 54 | 127 | 95 | 4.05 | 5600 | 5000 |
3312 A-2Z | 60 | 130 | 54 | 127 | 95 | 4.05 | 5600 | 5000 |
3213 A | 65 | 120 | 38.1 | 80.6 | 73.5 | 3.1 | 5600 | 4800 |
3213 A-2Z | 65 | 120 | 38.1 | 80.6 | 73.5 | 3.1 | 5600 | 4800 |
3213 A-2RS1 | 65 | 120 | 38.1 | 80.6 | 73.5 | 3.1 | 3600 | |
3313 DNRCBM | 65 | 140 | 58.7 | 138 | 122 | 5.1 | 5300 | 4500 |
3313 A | 65 | 140 | 58.7 | 146 | 110 | 4.55 | 5300 | 4500 |
3313 A-2Z | 65 | 140 | 58.7 | 146 | 110 | 4.55 | 5300 | 4500 |
3214 A | 70 | 125 | 39.7 | 88.4 | 80 | 3.4 | 5600 | 4500 |
3214 A-2Z | 70 | 125 | 39.7 | 88.4 | 80 | 3.4 | 5600 | 4500 |
3314 A | 70 | 150 | 63.5 | 163 | 125 | 5 | 5000 | 4300 |
3314 A-2Z | 70 | 150 | 63.5 | 163 | 125 | 5 | 5000 | 4300 |
3215 A | 75 | 130 | 41.3 | 95.6 | 88 | 3.75 | 5300 | 4500 |
3215 A-2Z | 75 | 130 | 41.3 | 95.6 | 88 | 3.75 | 5300 | 4500 |
3315 A | 75 | 160 | 68.3 | 176 | 140 | 5.5 | 4500 | 4000 |
3315 A-2Z | 75 | 160 | 68.3 | 176 | 140 | 5.5 | 4500 | 4000 |
3216 A | 80 | 140 | 44.4 | 106 | 95 | 3.9 | 5000 | 4300 |
3316 A | 80 | 170 | 68.3 | 193 | 156 | 6 | 4300 | 3800 |
3217 A | 85 | 150 | 49.2 | 124 | 110 | 4.4 | 4500 | 3800 |
3317 A | 85 | 180 | 73 | 208 | 176 | 6.55 | 4000 | 3600 |
3218 A | 90 | 160 | 52.4 | 130 | 120 | 4.55 | 4300 | 3600 |
3318 A | 90 | 190 | 73 | 208 | 180 | 6.4 | 3800 | 3400 |
3219 A | 95 | 170 | 55.6 | 159 | 146 | 5.4 | 4000 | 3400 |
3319 A | 95 | 200 | 77.8 | 240 | 216 | 7.5 | 3600 | 3200 |
3220 A | 100 | 180 | 60.3 | 178 | 166 | 6 | 3800 | 3200 |
3320 A | 100 | 215 | 82.6 | 255 | 255 | 8.65 | 3400 | 2800 |
3222 A | 110 | 200 | 69.8 | 212 | 212 | 7.2 | 3400 | 2800 |
3322 A | 110 | 240 | 92.1 | 291 | 305 | 9.8 | 3000 | 2600 |
305256 D | 120 | 190 | 66 | 182 | 232 | 8 | 3400 | 3600 |
305286 D | 150 | 225 | 73 | 182 | 265 | 7.5 | 1700 | 2000 |
305283 D | 150 | 230 | 70 | 203 | 285 | 9 | 2800 | 3000 |
305283 DA | 150 | 230 | 70 | 203 | 285 | 9 | 2800 | 3000 |
305608 | 160 | 215 | 56 | 135 | 220 | 6.8 | 2800 | 3000 |
305608 B | 160 | 215 | 56 | 135 | 220 | 6.8 | 2800 | 3000 |
305183 | 160 | 240 | 76 | 234 | 335 | 10 | 2600 | 2800 |
305180 | 170 | 260 | 84 | 281 | 405 | 11.6 | 2400 | 2600 |
305288 DA | 180 | 250 | 70 | 190 | 285 | 8.65 | 2400 | 2600 |
305262 D | 180 | 259.5 | 66 | 225 | 310 | 8.8 | 2400 | 2600 |
305338 D | 190 | 269.5 | 66 | 270 | 415 | 11.6 | 2200 | 2400 |
305428 D | 200 | 279.5 | 76 | 242 | 380 | 10.4 | 1900 | 2400 |
305393 | 200 | 280 | 80 | 242 | 380 | 10.4 | 2200 | 2400 |
305263 D | 200 | 289.5 | 76 | 302 | 475 | 12.9 | 1800 | 2200 |
305263 DA | 200 | 289.5 | 76 | 302 | 475 | 12.9 | 1800 | 2200 |
305272 D | 220 | 309.5 | 76 | 312 | 520 | 13.4 | 2000 | 2000 |
305272 DA | 220 | 309.5 | 76 | 312 | 520 | 13.4 | 2000 | 2000 |
305272 DB | 220 | 309.5 | 76 | 312 | 520 | 13.4 | 2000 | 2000 |
305264 D | 230 | 329.5 | 80 | 351 | 600 | 15.3 | 1900 | 2000 |
305270 D | 260 | 369.5 | 92 | 397 | 710 | 17.3 | 1700 | 1700 |
305269 D | 280 | 389.5 | 92 | 403 | 750 | 18 | 1600 | 1600 |