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润滑及传动手册

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第8章 滚 动 轴 承 G1 滚动轴承座(表G8-1) 表G8-1 二螺柱轴承座(摘自GB/T 78131998) 轴承座代号 轴承座尺寸 适用轴承代号 d d2 d1 DgA maxA1 H H1 maxL J S N1NSN型等径孔 SNK型异径孔 mm 深沟球轴承SN型 调心球轴承SN、SNK型 调心滚子轴 承SN、SNK型 SN205 SN305 SN206 SN306 SNK205 SNK305 SNK206 SNK306 25 30 30 35 202552626272253430377282778246 52 52 52 40 50 50 50 22222222165185185185130150150150M12M12M12M1215151515202020206205 6305 6206 6306 1205 1305 1206 1306 2205 2305 2206 2306 22205c 22206c 21305c21306cSN207 SN307 SN208 SN308 SNK207 SNK307 SNK208 SNK308 35 40 45 50 303572808090334133438290859552 60 60 60 50 60 60 60 22252525185205205205150170170170M12M12M12M1215151515202020206207 6307 6208 6308 1207 1307 1208 1308 2207 2307 2208 2308 22207c 22208c 22308c 21307c21308cSN209 SN309 SN210 SN310 SNK209 SNK309 SNK210 SNK310 45 50 55 60 4045851009011031463350851059011560 70 60 70 60 70 60 70 25282530205255205255170210170210M12M16M12M1615181518202320236209 6309 6210 6310 1209 1309 1210 1310 2209 2309 2210 2310 22209c 22309c 22210c 22310c 21309c21310cSN211 SN311 SN212 SN312 SNK211 SNK311 SNK212 SNK312 55 60 65 70 5055100120110130335338569512010512570 80 70 80 70 80 70 80 28303030255275255280210230210230M16M16M16M1618181818232323236211 6311 6212 6312 1211 1311 1212 1312 2211 2311 2212 2312 22211c 22311c 22212c 22312c 21311c21312cSN213 SN313 SN214 SN314 SNK213 SNK313 SNK214 SNK314 65 70 75 80 60651201401251504358446111013011513080 90 80 90 80 95 80 95 30323032275315275320230260230260M16M20M16M2018221822232723276213 6313 6214 6314 1213 1313 1214 1314 2213 2313 2214 2314 22213c 22313c 22214c 22314c 21313c21314c157 (续) 轴承座代号 轴承座尺寸 适用轴承代号 d d2 d1 DgA maxA1 H H1 maxL J S N1NSN型等径孔 SNK型异径孔 mm 深沟球轴承SN型 调心球轴承SN、SNK型 调心滚子轴 承SN、SNK型 SN215 SN315 SN216 SN316 SNK215 SNK315 SNK216 SNK316 75 80 85 90 70751301601401704165436811514012014580 100 90 100 80 100 95 112 30353235280345315345230290260290M16M20M20M2018222222232727276215 6315 6216 6316 1215 1315 1216 1316 2215 2315 2216 2316 22215c 22315c 22216c 22316c 21315c 21316cSN217 SN317 SN218 SN220 SNK217 SNK317 SNK218 SNK318 85 90 100 95 100 115 808595150180160180467062.4 70.3 12515514516090 110 100 110 95 112 100 112 32403540320380345380260320290320M20M24M20M2422262226273227326217 6317 6218 6220 1217 1317 1218 1220 2217 2317 2218 2220 22217c 22317c 22218c 22220c 21317c 23218c 23220c SN222 SN224SN226SNK222 SNK224SNK226110 120 130 125 135 145 105115125200215230808690175185190120 120 130 125 140 150 454550410410445350350380M24M24M242626263232326222 1222 2222 22222c 22224c 22226c 23222c23224c23226c SN228SN230SN232 SNK228SNK230SNK232 140 150 160 155 165 175 13514515025027029098106 114 205220235150 160 160 150 160 170 506060500530550420450470M30M30M30333333424242 22228c 22230c 22232c 23228c23230c23232c 所列调心滚子轴承代号为基本代号,它包括非对称型调心滚子轴承(对SN型22205、22206、22207除外)和对称型调心滚子轴承C型、CC型结构。 SN 224SN 232和SNK224SNK 232应装有吊环螺钉。 只采用SNK型轴承座。 表G8-2 带紧定套的等径二螺柱轴承座(摘自GB/T78131998) 尺 寸 /mm 质量./kg适 用 轴 承 代 号 调 心 球 轴 承 调 心 滚 子 轴 承 轴承座代号 d1 d D g AmaxA1H H1maxL J S N1NW轴承紧定套 轴承 紧定套 轴承 紧定套 轴承 紧定套 SN 505 20 25 52 25 724640 22 165 130 M12 15 20 1.4 1205K H205 2205K H305 158 (续) 尺 寸 /mm 质量./kg适 用 轴 承 代 号 调 心 球 轴 承 调 心 滚 子 轴 承 轴承座代号 d1 d D g AmaxA1HH1 max LJ S N1NW轴承紧定套 轴承紧定套轴承 紧定套 轴承 紧定套 SN605 SN506 SN606 SN507 SN607 SN508 SN608 SN509 SN609 SN510 SN610 SN511 SN611 SN512 SN612 SN513 SN613 SN515 SN615 SN516 SN616 SN517 SN617 SN518 SN520 SN522 SN524SN526SN528SN530SN53225 30 35 40 45 50 50 55 60 65 70 75 80 90 100 110 115 125 135 140 30 35 40 45 50 55 55 60 65 75 80 85 90 100 110 120 130 140 150 160 62 62 72 72 80 80 90 85 100 90 110 100 120 110 130 120 140 130 160 140 170 150 180 160 180 200 215 230 250 270 290 343037334133433146335033533856435841654368467062.470.380869098106114828285859292100921051001151051201151251201351251451351501401651451651771871922072242375252525260606060706070708070808090801009010090110100110120120130150160160505050506060606070607070807080809580100951129511210011212514015015016017022 22 22 22 25 25 25 25 28 25 30 28 30 30 30 30 32 30 35 32 35 32 40 35 40 45 45 50 50 60 60 185185185185205205205205255205255255275255280275315280345315345320380345380410410445500530550150 150 150 150 170 170 170 170 210 170 210 210 230 210 230 230 260 230 290 260 290 260 320 290 320 350 350 380 420 450 470 M12 M12 M12 M12 M12 M12 M12 M12 M16 M12 M16 M16 M16 M16 M16 M16 M20 M16 M20 M20 M20 M20 M24 M20 M24 M24 M24 M24 M30 M30 M30 151515151515151515181518181818181822182222222226222626262833333320202020202020.2023202323232323232723272727273227323232324040402.01.92.22.13.33.13.42.94.73.35.04.66.65.47.36.79.97.313.39.314.39.81512.51718.524.5303845.653.81305K1206K1306K1207K1307K1208K1308K1209K1309K1210K1310K1211K1311K1212K1312K1213K1313K1215K1315K1216K1316K1217K1317K1218K1220K1222KH305H206H306H207H307H208H308H209H309H210H310H211H311H212H312H213H313H215H315H216H316H217H317H218H220H2222305K2206K2306K2207K2307K2208K2308K2209K2309K2210K2310K2211K2311K2212K2312K2213K2313K2215K2315K2216K2316K2217K2317K2218K2220K2222KH2305H306H2306H307H2307H308H2308H309H2309H310H2310H311H2311H312H2312H313H2313H315H2315H316H2316H317H2317H318H320H322 22208CK 21308CK 22209CK 21309CK 22210CK 21310CK 22211CK 21311CK 22212CK 21312CK 22213CK 21313CK 22215CK 21315CK 22216CK 21316CK 22217CK 21317CK 22218CK 22220CK 22222CK 22224CK 22226CK 22228CK 22230CK 22232CK H308 H308 H309 H309 H310 H310 H311 H311 H312 H312 H313 H313 H315 H315 H316 H316 H317 H317 H318 H320 H322 H3124 H3126 H3128 H3130 H3132 22308CK 22309CK 22310CK 22311CK 22312CK 22313CK 22315CK 22316CK 22317CK 23218CK 23220CK 23222CK 23224CK 23226CK 23228CK 23230CK 23232CK H2308 H2309 H2310 H2311 H2312 H2313 H2315 H2316 H2317 H2318 H2320 H2322 H2324 H2326 H2328 H2330 H2332 所列调心滚子轴承代号为基本代号,它包括非对称型调心滚子轴承(21300系列除外)和对称型调心滚子轴承C型、CC型结构。 SN524SN532型轴承座应装吊环螺钉。159 G2 紧定套和退卸套(表G8-2、表G8-3) 表G8-3 紧定套(摘自JB/T 7919,21995) 尺 寸 质量 基本型号组成零件 d1 d d2 B1 B2 G W mm kg紧定套紧定衬套 锁紧螺母 锁紧垫圈 20 25 38 38 26 29 8 8 M251.5M251.50.070 0.075 H205 H305 A205 A305 KM05 KM05 MB05 MB05 25 30 45 45 27 31 8 8 M301.5M301.50.10 0.11 H305 H306 A206 A306 KM06 KM06 MB06 MB06 30 35 52 52 52 29 35 43 9 9 9 M351.5M351.5M351.50.13 0.14 0.17 H207 H307 H2307 A207 A307 A2307 KM07 KM07 KM07 MB07 MB07 MB07 35 40 58 58 58 31 36 46 10 10 10 M401.5M401.5M401.50.17 0.19 0.22 H208 H308 H2308 A208 A308 A2308 KM08 KM08 KM08 MB08 MB08 MB08 40 45 65 65 65 33 39 50 11 11 11 M451.5M451.5M451.50.23 0.25 0.28 H209 H309 H2309 A209 A309 A2309 KM09 KM09 KM09 MB09 MB09 MB09 45 50 70 70 70 35 42 55 12 12 12 M501.5M501.5M501.50.27 0.30 0.36 H210 H310 H2310 A210 A310 A2310 KM10 KM10 KM10 MB10 MB10 MB10 50 55 75 75 75 37 45 59 12 12 12 M552 M552 M552 0.31 0.35 0.42 H211 H311 H2311 A211 A311 A2311 KM11 KM11 KM11 MB11 MB11 MB11 55 60 80 80 80 38 47 62 13 13 13 M602 M602 M602 0.35 0.39 0.48 H212 H312 H2312 A212 A312 A2312 KM12 KM12 KM12 MB12 MB12 MB12 160 (续) 尺 寸 质量 基本型号组成零件 d1 d d2 B1 B2 G W mm kg紧定套紧定衬套 锁紧螺母 锁紧垫圈 60 65 70 85 85 85 92 40 50 65 68 14 14 14 14 M652 M652 M652 M702 0.40 0.46 0.55 0.90 H213 H313 H2313 H2314 A213 A313 A2313 A2314 KM13 KM13 KM13 KM14 MB13 MB13 MB13 MB14 65 75 98 98 98 43 55 73 15 15 15 M752 M752 M752 0.71 0.83 1.05 H215 H315 H2315 A215 A315 A2315 KM15 KM15 KM15 MB15 MB15 MB15 70 80 105 105 105 46 59 78 17 17 17 M802 M802 M802 0.88 1.00 1.30 H216 H316 H2316 A216 A316 A2316 KM16 KM16 KM16 MB16 MB16 MB16 75 85 110 110 110 50 63 82 18 18 18 M852 M852 M852 1.00 1.20 1.45 H217 H317 H2317 A217 A317 A2317 KM17 KM17 KM17 MB17 MB17 MB17 80 90 120 120 120 52 65 86 18 18 18 M902 M902 M902 1.20 1.35 1.70 H218 H318 H2318 A218 A318 A2318 KM18 KM18 KM18 MB18 MB18 MB18 85 95 125 125 125 55 68 90 19 19 19 M952 M952 M952 1.35 1.55 1.90 H219 H319 H2319 A219 A319 A2319 KM19 KM19 KM19 MB19 MB19 MB19 90 100 130 130 130 130 58 71 76 97 20 20 20 20 M1002M1002M1002M10021.50 1.70 2.15 H220 H320 H3120 H2320 A220 A320 A3120 A2320 KM20 KM20 KM20 KM20 MB20 MB20 MB20 MB20 95 105 140 140 60 74 20 20 M1052M10521.70 1.95 H221 H321 A221 A321 KM21 KM21 MB21 MB21 100 110 145 145 145 145 63 77 81 105 21 21 21 21 M1102M1102M1102M11021.90 2.20 2.75 H222 H322 H3122 H2322 A222 A322 A3122 A2322 KM22 KM22 KM22 KM22 MB22 MB22 MB22 MB22 110 120 145 155 155 22 88 112 22 22 22 M1202M1202M12021.95 2.65 3.20 H3024 H3124 H2324 A3024 A3124 A2324 KML24 KM24 KM24 MBL24 MB24 MB24 115 130 155 165 165 80 92 121 23 23 23 M1302M1302M13022.85 3.65 4.60 H3026 H3126 H2326 A3026 A3126 A2326 KML26 KM26 KM26 MBL26 MB26 MB26 161 (续) 尺 寸 质量 基本型号组 成 零 件 d1 d d2 B1 B2 G W mm kg紧定套紧定衬套 锁紧螺母 锁紧垫圈 125 140 165 180 180 82 97 131 24 24 24 M1402M1402M14023.15 4.35 5.755 H3028 H3128 H2328 A3028 A3128 A2328 KML28 KM28 KM28 MBL28 MB28 MB28 135 150 180 195 195 87 111 139 26 26 26 M1502M1502M15023.90 5.50 6.60 H3030 H3130 H2330 A3030 A3130 A2330 KML30 KM30 KM30 MBL30 MB30 MB30 140 160 190 210 210 93 119 147 28 28 28 M1603M1603M16035.20 7.65 9.15 H3032 H3132 H2332 A3032 A3132 A2332 KML32 KM32 KM32 MBL32 MB32 MB32 150 170 200 220 220 101 122 154 29 29 29 M1703M1703M17036.00 8.40 10.0 H3034 H3134 H2334 A3034 A3134 A2334 KML34 KM34 KM34 MBL34 MB34 MB34 160 180 210 230 230 109 131 161 30 30 30 M1803M1803M18036.85 9.50 11.0 H3036 H3136 H2336 A3036 A3136 A2336 KML36 KM36 KM36 MBL36 MB36 MB36 170 190 220 240 240 112 141 169 31 31 31 M1903M1903M19037.45 11.0 12.5 H3038 H3138 H2338 A3038 A3138 A2338 KML38 KM38 KM38 MBL38 MB38 MB38 180 200 240 250 250 120 150 176 32 32 32 M2003M2003M20039.20 12.0 14.0 H3040 H3140 H2340 A3040 A3140 A2340 KML40 KM40 KM40 MBL40 MB40 MB40 200 220 260 280 280 126 161 186 41 44 44 T2204T2204T220410.5 15.0 17.0 H3044 H3144 H2344 A3044 A3144 A2344 KML44 KM44 KM44 MSL44 MS44 MS44 220 240 290 300 300 133 172 199 46 46 46 T2404T2404T240413.0 18.0 20.0 H3048 H3148 H2348 A3048 A3148 A2348 KML48 KM48 KM48 MSL48 MS48 MS48 240 260 310 330 330 145 190 211 46 49 49 T2604T2604T260415.5 22.5 25.0 H3052 H3152 H2352 A3052 A3152 A2352 KML52 KM52 KM52 MSL52 MS52 MS52 260 280 330 350 350 152 195 224 50 51 51 T2804T2804T280417.5 25.0 26.5 H3056 H3156 H2356 A3056 A3156 A2356 KML56 KM56 KM56 MSL56 MS56 MS56 162 (续) 尺 寸 质量 基本型号组成零件 d1 d d2 B1 B2 G W mm kg紧定套紧定衬套 锁紧螺母 锁紧垫圈 280 300 360 380 380 168 208 240 54 53 53 T3004T3004T300423.0 30.0 H3060 H3160 H3260 A3060 A3160 A3260 KML60 KM60 KM60 MSL60 MS60 MS60 300 320 380 400 400 171 226 258 55 56 56 T3205T3205T320524.5 35.0 39.0 H3064 H3164 H3264 A3064 A3164 A3264 KML64 KM64 KM64 MSL64 MS64 MS64 320 340 400 440 440 187 254 288 58 72 72 T3405T3405T340528.5 H3068 H3168 H3268 A3068 A3168 A3268 KML68 KM68 KM68 MSL68 MD68 MS68 340 360 420 460 460 188 259 299 58 75 75 T3605T3605T360530.5 H3072 H3172 H3272 A3072 A3172 A3272 KML72 KM72 KM72 MSL72 MS72 MS72 360 380 450 490 490 193 264 310 62 77 77 T3805T3805T380536.0 H3076 H3176 H3276 A3076 A3176 A3276 KML76 KM76 KM76 MSL76 MS76 MS76 380 400 470 520 520 210 272 328 66 82 82 T4005T4005T400541.5 H3080 H3180 H3280 A3080 A3180 A3280 KML80 KM80 KM80 MSL80 MS80 MS80 400 420 490 540 540 212 304 352 66 90 90 T4205T4205T420543.5 H3084 H3184 H3284 A3084 A3184 A3284 KML84 KM84 KM84 MSL84 MS84 MS84 410 440 520 560 560 228 370 361 77 90 90 T4405T4405T4405 H3088 H3188 H3288 A3088 A3188 A3288 KML88 KM88 KM88 MSL88 MS88 MS88 430 460 540 580 580 234 326 382 77 95 95 T4605T4605T4605 H3092 H3192 H3292 A3092 A3192 A3292 KML92 KM92 KM92 MSL92 MS92 MS92 450 480 560 620 620 237 335 397 77 95 95 T4805T4805T480573.5 H3096 H3196 H3296 A3096 A3196 A3296 KML96 KM96 KM96 MSL96 MS96 MS96 470 500 580 630 630 247 356 428 85 100 100 T5005T5005T5005 H30/500H31/500H32/500A30/500 A31/500 A32/500 KML100 KM100 KM100 MSL96 MS100 MS100 注: 紧定套基本尺寸请查JB/T 7919.31995锁紧螺母基本尺寸请查JB/T 7919.41995 锁紧垫圈基本尺寸请查JB/T 7919.51995,锁紧卡基本尺寸请查JB/T 7919.61995 163 表G8-4 退卸套(摘自JB/T 7919.11999) 尺 寸 质量 基本型号 配用螺母型号 d1 d B3 B4 D1 D2 a b f G W 退卸衬套 mm kg35 40 25 29 40 27 32 43 41.50 41.92 42.76 41.0 41.0 42.0 9 9 10 6 6 7 222M451.5M451.5M451.5 0.09 0.128 AH208 AH308 AH2308 KM9 KM9 KM9 40 45 26 31 44 29 34 47 46.67 47.08 48.08 46.0 46.5 47.5 9 9 10 6 6 7 222M501.5M501.5M501.5 0.109 0.164 AH209 AH309 AH2309 KM10 KM10 KM10 45 50 28 35 50 31 38 53 51.15 52.33 53.50 51.0 51.5 52.0 10 10 12 7 7 9 222M552 M552 M552 0.137 0.209 AH210 AH310 AH2310 KM11 KM11 KM11 50 55 29 37 54 32 40 57 56.83 57.50 58.67 56.0 56.5 57.0 10 10 13 7 7 10 333M602 M602 M602 0.161 0.253 AH211 AH311 AH2311 KM12 KM12 KM12 55 60 32 40 58 35 43 61 62.00 62.67 63.92 61.5 61.5 62.0 11 11 14 8 8 11 333M652 M652 M652 0.189 0.297 AH212 AH312 AH2312 KM13 KM13 KM13 60 65 32.5 42 61 36 45 64 67.08 67.83 69.08 66.5 67.0 68.5 11 11 15 8 8 12 333M752 M752 M752 0.253 0.395 AH213 AH313 AH2313 KM15 KM15 KM15 65 70 33.5 43 64 37 47 68 72.17 73.00 74.42 71.5 72.5 73.5 11 11 15 8 8 12 333M802 M802 M802 0.28 0.466 AH214 AH314 AH2314 KM16 KM16 KM16 70 75 34.5 45 68 38 49 72 77.25 78.17 79.75 76.5 77.5 79.0 11 11 15 8 8 12 333M852 M852 M852 0.313 0.534 AH215 AH315 AH2315 KM17 KM17 KM17 164 (续) 尺 寸 质量基本型号 配用螺 母型号 d1 d B3 B4 D1 D2 ab f G W 退卸衬套 mm kg75 80 35.5 48 71 39 52 75 82.33 83.42 85.00 81.5 82.5 84.5 1111158 8 12 333M902 M902 M902 0.3650.597AH216 AH316 AH2316 KM18 KM18 KM18 80 85 38.5 52 74 42 56 78 87.50 88.67 90.17 87.0 88.0 89.5 1212169 9 13 333M952 M952 M952 0.4290.69 AH217 AH317 AH2317 KM19 KM19 KM19 85 90 40 53 63 79 44 57 67 83 92.67 93.75 94.50 95.50 92.0 93.0 94.0 95.0 121213179 9 10 14 3333M1002 M1002 M1002 M1002 0.4610.5760.779AH218 AH318 AH3218 AH2318 KM20 KM20 KM20 KM20 90 95 43 57 67 85 47 61 71 89 97.83 99.00 99.75 100.8397.0 98.5 99.0 100.0 1313141910 10 11 16 4444M1052 M1052 M1052 M1052 0.532 0.886AH219 AH319 AH3219 AH2319 KM21 KM21 KM21 KM21 95 100 45 59 64 73 90 49 63 68 77 94 103.00104.17104.50105.25106.25102.5 103.5 104.0 104.5 105.5 131314141910 10 11 11 16 44444M1102 M1102 M1102 M1102 M1102 0.5820.6500.7670.998AH220 AH320 AH3120 AH3220 AH2320 KM22 KM22 KM22 KM22 KM22 105 110 50 63 68 82 98 54 67 72 86 102 113.33 114.33 114.83 116.00 116.92 112.5 113.5 114.0 115.5 116.0 141514141911 12 11 11 16 44444M1202 M1202 M1202 M1252 M1252 0.6630.7600.8830.350AH222 AH322 AH3122 AH3222 AH2322 KM24 KM24 KM24 KM25 KM25 115 120 53 60 69 75 90 105 57 64 73 79 94 109 123.50124.00124.75125.33126.50127.42123.0 123.5 124.0 124.0 126.0 126.5 15161615162012 13 13 12 13 17 444444M1302 M1302 M1302 M1302 M1352 M1352 0.750 0.9501.1101.600AH224 AH3024 AH324 AH3124 AH3224 AH2324 KM26 KM26 KM26 KM26 KM27 KM27 125 130 53 67 74 78 98 115 57 71 78 82 102 119 133.50134.50135.08135.58137.00138.08133.0 134.0 134.5 135.0 136.5 137.5 15171715182212 14 14 12 15 19 444444M1402 M1402 M1402 M1402 M1452 M1452 0.930 1.0801.5801.970AH226 AH3026 AH326 AH3126 AH3226 AH2326 KM28 KM28 KM28 KM28 KM29 KM29 165 (续) 尺 寸 质量 基本型号 配用螺母型号 d1 d B3 B4 D1 D2 a b f G W 退卸衬套 mm kg135 140 56 68 77 83 104 125 61 73 82 88 109 130 143.75114.67145.42145.92147.58148.92143.0 144.0 144.5 145.0 1
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