用来加工的轴承座材质都是一些比较常见的有铸钢、灰口铸铁、球磨铸铁或者是不锈钢等,这种类型的也是比较经常用到的。就如:轧机设备轴承所使用的材质基本上都是铸钢的。轴承座的毛坯选择与材料、还有结构以及尺寸等都是有着很大的关系的,如孔径比较小的轴承孔是选用钢模来铸造的,也可以选用实心铸件;而孔径比较大的时候都是采用砂型铸造;如果是大批量的生产选择就是钢模铸造,不仅能快速提高生产效率还可以节省材料。
轴承座厂家所生产的轴承座也是有划分根据结构来进行分类,就可以分为剖分式轴承、整体式轴承座、法兰轴承座以及外球面轴承座等等,例如轧钢厂家的轧机设备上就是整体式轴承座。整体式(即非分离式)立式轴承座,带螺丝紧固的轴承箱盖。立式轴承座组座最初是作为轻轨道卡车的轴箱开发的,但也可用于传统的立式轴承座组。非分离式立式轴承座组座比分离式轴承座刚性高,有些可承受更重的载荷。主要特点是结构简单、成本低廉;因磨损而造成的间隙无法调整;只能沿轴向装入或拆出。剖分式轴承座(俗称瓦盒),主要特点是安装方便,可以调整磨损而造成的间隙,但结构比整体式轴承座复杂。
剖分式轴承座(中国北方称瓦盒)根据选配的轴承不同以及轴的要求分为SN200,SN300,SN500,SN600,SD500。SD600。SD200,SD300。SD3000,SD3100,SD3200,SNU500(SNH,SNV,SNF,SNK,SNG,要求一样,不同的公司说法不一样而已),简称SN系列轴承座。
2.2 722500系列,按习惯也称在SN系列轴承座当中。7225(00)系列带法兰轴承座包含一个轴承座底板,带容纳轴的孔和螺栓固定的盖子。它们按照尺寸的区别有两种型式。 包括13号尺寸在内的轴承座采用一个三角座底板。15号尺寸及以上的轴承座采用正方形底板。按照底板的形式,轴承座用三或四个螺栓固定到支撑表面上。
7225(00)系列法兰轴承座可提供用于轴端配置场合,或通轴配置场合。
3滑动轴承座
3.1滑动轴承座通常是按照我国的国家标准指不用轴承,仅用铜合金代替轴承的轴承座。产品系列有H2000,H4000,HXOOO。ZHC200,ZH00等系列。
众所周知,有轴承的地方就要有支撑点.轴承的内支撑点是轴,外支撑就是常说的轴承座.由于一个轴承可以选用不同的轴承座,而一个轴承座同时又可以选用不同类型的轴承,因此,带来轴承座的品种很多.许多国外大的轴承公司也都有自己的轴承座型录.但是同样的轴承座型号在不同的公司样本里的标记也不完全相同.轴承座规格多元化等因素就给用户带来了许多使用上的不方便。对于标准轴承座不适合的应用场合,可选择不同材料的轴承座如:灰口铸铁铁、球墨铸铁和铸钢、不锈钢、塑料的特殊轴承座。
轴承座——概述
根据轴承和轴承座的不同要求,轴承座的分类也不完全相同,在使用的时候要根据设计,认真核对选用。
1按轴承座的形状分类:
1.1外球面带座轴承,也称轴承单元(SKF的说法)。不带轴承的时候就叫外球面轴承座。
1.1.1.1外球面轴承座其根据轴承的系列分为200系列。300系列。XOO系列。
1.2外球面轴承座按形状分为立式座(P座),方形座(F座),菱形座(FL座),圆形座(C座),凸台圆形座(FC座),凸台方形座(FS座),暗孔座(PA座),吊式座(FA座)。
1.3整体式(即非分离式)立式轴承座组座,带螺丝紧固的轴承箱盖。这些立式轴承座组座初是作为轻轨道卡车的轴箱开发的,但也可用于传统的立式轴承座组。非分离式立式轴承座组座比分离式轴承座刚性高,有些可承受更重的载荷。外球面轴承座也属于整体式座。
2剖分式轴承座
2.1剖分式轴承座(北方称瓦盒,轴承箱)根据选配的轴承不同以及轴的要求分SN2、5、3、6系列,SD有2、5、3、6、3100、3000、3200。3400、3500、3600系列。SNU500、600系列(SNL、SNH、SNV、SNF、SNG、SNK、SNA,要求一样,就叫法不一样。轴承座分为:剖分式轴承座、滑动轴承座、滚动轴承座、带法兰的轴承座、外球面轴承座等。 剖分立式轴承座 SN立式轴承座 SNL立式轴承座 大型SNL轴承座 SDG立式轴承座 SONL立式轴承座SAF立式轴承座 SDAF立式轴承座 SD立式轴承座
整体式轴承座 SBD立式轴承座TVN立式轴承座 TN立式轴承座 带法兰的轴承座 FNL系列法兰轴承座 7225(00)系列法兰轴承 I-1200(00)带法兰的轴承座
SAF 23048 KAx9 SAF 23052 KAx9.7/16 SAF 23052 KAx9.1/2 SAF 23056 KAx9.15/16 SAF 23056 KAx10
SAF 23056 KAx10.7/16 SAF 23056 KAx10.1/2 SAF 22308 SAF 22309 SAF 22310 FSAF 22311 SAF 22311
SAF 22312 FSAF 22312 SAF 22213 FSAF 22313 SAF 22313 FSAF 22314 SAF 22314 FSAF 22215
SAF 22215 FSAF 22315 SAF 22315 SAF 22216 FSAF 22216 FSAF 22316 SAF 22316 SAF 22217
FSAF 22217 SAF 22317 FSAF 22317 FSAF 22218 SAF 22218 SAF 22318 SAF 22220 FSAF 22220
SAF 22320 SAF 22222 SAF 22322 SAF 22224 SAF 22324 SAF 22324 SAF 22226 SAF 22326 SAF 22326
SAF 22228 SAF 22328 SAF 22328 SAF 22230 SAF 22330 SAF 22232 SAF 22332 SAF 22234 SAF 22334
SAF 22236 SAF 22238 SAF 22338 SAF 22240 SAF 22340 SAF 22244 SAF C2507 SAF C2509 SAF C2510
SAF C2511 SAF C2513 SAF C2615x2.3/8 SAF C2515 FSAF C2515 FSAF C2615 SAF C2615 SAF C2615x2.1/2
SAF C2616x2.5/8 SAF C2516 FSAF C2516 SAF C2616 FSAF C2616 SAF C2616x2.3/4 SAF C2617x2.13/16
SAF C2617x2.7/8 FSAF C2517 SAF C2517 FSAF C2617 SAF C2617 SAF C2617x3 SAF C2618x3.1/16
SAF C2618x3.1/8 SAF C2518 FSAF C2518 SAF C2618 SAF C2618x3.1/4 SAF C2620x3.5/16 SAF C2620x3.3/8
FSAF C2520 SAF C2520 SAF C2620 SAF C2620x3.1/2 SAF C2522 SAF C2526 SAF C2528 SAF C2530
SAF C2538x6.7/8 SAF C2534 SAF C2534x6 SAF C3036 KAx6.3/16 SAF C3036 KAx6.5/16 SAF C3036 KAx6.7/16
SAF C3036 KAx6.1/2 SAF C3038 KAx6.1/2 SAF C2538x6.13/16 SAF C3038 KAx6.13/16 SAF C3038 KAx6.7/8
SAF C2538 SAF C3038 KAx6.15/16 SAF C2538x7 SAF C3040 KAx7.1/8 SAF C3040 KAx7.3/16 SAF C3040 KAx7.1/4
SAF C2544x7.13/16 SAF C3044 KAx7.13/16 SAF C2544x7.7/8 SAF C3044 KAx7.7/8 SAF C2544 SAF C3044 KAx7.15/16
SAF C2544x8 SAF C3044 KAx8 SAF C3048 KAx8.7/16 SAF C3048 KAx8.1/2 SAF C3048 KAx8.15/16 SAF C3048 KAx9.
SAF C3052 KAx9.7/16 SAF C3052 KAx9.1/2 SAF C3056 KAx9.15/16 SAF C3056 KAx10 SAF C3056 KAx10.7/16
SAF C3056 KAx10.1/2 SAF C2213 SAF C2314 FSAF C2314 SAF C2215 FSAF C2215 FSAF C2315 SAF C2315
FSAF C2216 SAF C2216 FSAF C2316 SAF C2316 FSAF C2217 SAF C2217 FSAF C2317 SAF C2317 FSAF C2218
SAF C2218 SAF C2318 SAF C2220 FSAF C2220 SAF C2320 SAF C2222 SAF C2226 SAF C2228 SAF C2230
SAF C2234 SAF C2238 SAF C2244
SDAF 22617x2.13/16 SDAF 22617x2.7/8 SDAF 22617 SDAF 22617x3 SDAF 22520x3.5/16 SDAF 22620x3.5/16
SDAF 22520x3.3/8 SDAF 22620x3.3/8 SDAF 22520 SDAF 22620 SDAF 22520x3.1/2 SDAF 22620x3.1/2
SDAFS 22522x3.13/16 SDAF 22622x3.13/16 SDAFS 22522x3.7/8 SDAF 22622x3.7/8 SDAFS 22522 SDAF 22622
SDAFS 22522x4 SDAF 22622x4 SDAF 22524x4.1/16 SDAF 22624x4.1/16 SDAF 22524x4.1/8 SDAF 22624x4.1/8
SDAF 22524 SDAF 22624 SDAF 22524x4.1/4 SDAF 22624x4.1/4 SDAF 22526x4.5/16 SDAF 22626x4.5/16
SDAF 22526x4.3/8 SDAF 22626x4.3/8 SDAF 22526 SDAF 22626 SDAF 22526x4.1/2 SDAF 22626x4.1/2
SDAFS 22528x4.13/16 SDAFS 22528x4.7/8 SDAFS 22528 SDAFS 22528x5 SDAF 22530x5.1/8 SDAF 22530
SDAF 22530x5.1/4 SDAF 22532x5.3/8 SDAF 22632x5.3/8 SDAF 22532 SDAF 22632 SDAF 22532x5.1/2
SDAF 22632x5.1/2 SDAF 22634x5.13/16 SDAF 22634x5.7/8 SDAF 22634 SDAF 22634x6 SDAF 22536x6.5/16
SDAF 22636x6.5/16 SDAF 22536x6.3/8 SDAF 22636x6.3/8 SDAF 22536 SDAF 22636 SDAF 22536x6.1/2
SDAF 22636x6.1/2 SDAF 22638x6.13/16 SDAF 22538x6.7/8 SDAF 22638x6.7/8 SDAF 22538 SDAF 22638
SDAF 22538x7 SDAF 22638x7 SDAF 22540x7.1/8 SDAF 22540 SDAF 22540x7.1/4 SDAF 22544x7.13/16
SDAF 22544x7.7/8 SDAF 22544 SDAF 22544x8 SDAF 23248 KAx8.15/16 SDAF 23152 KAx9.7/16
SDAF 23252 KAx9.7/16 SDAF 23156 KAx10.7/16 SDAF 23256 KAx10.7/16 SDAF 23060 KAx10.15/16
SDAF 23160 KAx10.15/16 SDAF 23260 KAx10.15/16 SDAF 23064 KAx11.7/16 SDAF 23064 KAx11.15/16
SDAF 23164 KAx11.15/16 SDAF 23264 KAx11.15/16 SDAF 23068 KAx12.7/16 SDAF 23168 KAx12.7/16
SDAF 23268 KAx12.7/16 SDAF 23072 KAx12.15/16 SDAF 23072 KAx13.7/16 SDAF 23172 KAx13.7/16
SDAF 23272 KAx13.7/16 SDAF 23076 KAx13.15/16 SDAF 23176 KAx13.15/16 SDAF 23276 KAx13.15/16
SDAF 23180 KAx14.15/16 SDAF 23080 KAx15 SDAF 23280 KAx15 SDAF 23084 KAx15.3/4 SDAF 23184 KAx15.3/4
SDAF 23284 KAx15.3/4 SDAF 23088 KAx16.1/2 SDAF 23188 KAx16.1/2 SDAF 23288 KAx16.1/2 SDAF 23092 KAx17
SDAF 23192 KAx17 SDAF 23096 KAx18 SDAF 23196 KAx18 SDAF 230/500 KAx18.1/2 SDAF 230/530 KAx19.1/2
SDAF 22317 SDAF 22220 SDAF 22320 SDAFS 22222 SDAF 22322 SDAF 22224 SDAF 22324 SDAF 22226
SDAF 22326 SDAFS 22228 SDAF 22328 SDAF 22230 SDAF 22330 SDAF 22232 SDAF 22332 SDAF 22334
SDAF 22236 SDAF 22336 SDAF 22238 SDAF 22338 SDAF 22240 SDAF 22244 SDAF 23248 SDAF 23152
SDAF 23252 SDAF 23156 SDAF 23256 SDAF 23060 SDAF 23160 SDAF 23260 SDAF 23064 SDAF 23164
SDAF 23264 SDAF 23068 SDAF 23168 SDAF 23268 SDAF 23072 SDAF 23172 SDAF 23272 SDAF 23076
SDAF 23176 SDAF 23276 SDAF 23080 SDAF 23180 SDAF 23280 SDAF 23084 SDAF 23184 SDAF 23284
SDAF 23088 SDAF 23188 SDAF 23288 SDAF 23092 SDAF 23192 SDAF 23096 SDAF 23196 SDAF 230/500
SDAF 230/530
SAW 23518 x 3.1/16 SAW 23518 x 3.1/8 SAW 23518 SAW 23518 x 3.1/4 SAW 23520 x 3.5/16 SAW 23520 x 3.3/8
SAW 23520 SAW 23520 x 3.1/2 SAWS 23522 x 3.13/16 SAWS 23522 x 3.7/8 SAWS 23522 SAWS 23522 x 4
SAW 23524 x 4.1/16 SAW 23524 x 4.1/8 SAW 23524 SAW 23524 x 4.1/4 SAW 23526 X 4.5/16 SAW 23526 X 4.3/8
SAW 23526 SAW 23526 X 4.1/2 SAW 23528 X 4.13/16 SAW 23528 X 4.7/8 SAW 23528 SAW 23528 X 5
SAW 23530 X 5.1/8 SAW 23530 SAW 23530 X 5.1/4 SAW 23530 X 5.5/16 SAW 23530 X 5.3/8 SAW 23532 X 5.3/8
SAW 23532 SAW 23532 X 5.1/2 SAW 23534 X 5.13/16 SAW 23534 5.7/8 SAW 23534 SAW 23534 X 6
SAW 23536 X 6.5/16 SAW 23536 X 6.3/8 SAW 23536 SAW 23536 X 6.1/2 SAW 23538 X 6.13/16 SAW 23538 X 6.7/8
SAW 23538 SAW 23538 X 7 SAW 23540 X 7.1/8 SAW 23540 SAW 23540 X 7.1/4 SAW 23544 X 7.13/16
SAW 23544 X 7.7/8 SAW 23544 SAW 23544 X 8 SAW 23218 SAW 23220 SAWS 23222 SAW 23224 SAW 23226
SAW 23228 SAW 23230 SAW 23232 SAW 23234 SAW 23236 SAW 23238 SAW 23240 SAW 23244