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          WuxiCity Jianfa Power Technology Co.,Ltd. 
            Add: No. 262,Minfeng west of Court,Minfeng Road, Wuxi 
            Tel: +86-510-83109666  
            Fax: +86-510-83136969 
            Zip Code: 214045  
            E-mail: zzzc@zzzc.cn 
            Web: http://www.kkjzc.cn  | 
         
       
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                               Tapered roller bearing
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                              Tapered roller bearing is separable bearing, the inner ring with roller and cage assemblies with inner, outer ring mounted separately. Inner bearing, the outer ring has tapered raceways, raceway fitted between the tapered roller. Tapered roller bearings are mainly used to bear radial load, axial joint. The axial load capacity determined by contact angle alpha is determined by the angle of outer ring raceway,αis bigger, the axial load capacity is bigger. | 
                             
                            
                            
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| 
 The original code  | 
 The modern number  | 
 Basic size  | 
 Weight  |  
| 
 d  | 
 D  | 
 T  | 
 B  | 
 C  | 
 R径向  | 
 R轴向  | 
 r径向  | 
 r轴向  |  
| 
 7736  | 
 32036X3A  | 
 180  | 
 290  | 
 65  | 
 63.5  | 
 48  | 
 2.3  | 
 2.3  | 
 2.3  | 
 2.3  | 
 15.6  |  
| 
 7236E  | 
 30236  | 
    | 
 320  | 
 57  | 
 52  | 
 43  | 
 5  | 
 5  | 
 4  | 
 4  | 
 17.8  |  
| 
    | 
 32236  | 
    | 
 320  | 
 91  | 
 86  | 
 71  | 
 5  | 
 5  | 
 4  | 
 4  | 
 32.3  |  
| 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    |  
| 
    | 
 32938X2A  | 
 190  | 
 260  | 
 45.5  | 
 42  | 
 36  | 
 2.5  | 
 2.5  | 
 2  | 
 2  | 
 6.52  |  
| 
 7138  | 
 32038X2A-1  | 
    | 
 290  | 
 51  | 
 46  | 
 40  | 
 3  | 
 3  | 
 2.5  | 
 2.5  | 
 10.5  |  
| 
 2007138  | 
 32038X2A  | 
    | 
 290  | 
 64.5  | 
 60  | 
 52  | 
 3  | 
 3  | 
 2.5  | 
 2.5  | 
 15.28  |  
| 
    | 
 32038X2A/P4  | 
    | 
 290  | 
 64.5  | 
 60  | 
 52  | 
 3  | 
 3  | 
 2.5  | 
 2.5  | 
 15.3  |  
| 
    | 
 30238  | 
    | 
 340  | 
 60  | 
 55  | 
 46  | 
 5  | 
 5  | 
 4  | 
 4  | 
 20.6  |  
| 
    | 
 32238  | 
    | 
 340  | 
 97  | 
 92  | 
 75  | 
 5  | 
 5  | 
 4  | 
 4  | 
 36.1  |  
| 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    |  
| 
 2007940  | 
 32940X2A  | 
 200  | 
 280  | 
 51.5  | 
 48  | 
 41  | 
 3  | 
 3  | 
 2.5  | 
 2.5  | 
 8.86  |  
| 
 2007140  | 
 32040X2A  | 
    | 
 310  | 
 70.5  | 
 66  | 
 56  | 
 3  | 
 3  | 
 2.5  | 
 2.5  | 
 18.2  |  
| 
 7240E  | 
 30240  | 
    | 
 360  | 
 64  | 
 58  | 
 48  | 
 5  | 
 5  | 
 4  | 
 4  | 
 25.4  |  
| 
 7540E  | 
 32240  | 
    | 
 360  | 
 104  | 
 98  | 
 82  | 
 5  | 
 5  | 
 4  | 
 4  | 
 42.6  |  
| 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    |  
| 
 2007944  | 
 32944X2A  | 
 220  | 
 300  | 
 51.5  | 
 48  | 
 41  | 
 3  | 
 3  | 
 2.5  | 
 2.5  | 
 10.1  |  
| 
 2007144  | 
 32044X2A  | 
    | 
 340  | 
 76.5  | 
 72  | 
 62  | 
 4  | 
 4  | 
 3  | 
 3  | 
 23.3  |  
| 
 7244E  | 
 30244  | 
    | 
 400  | 
 72  | 
 65  | 
 54  | 
 5  | 
 5  | 
 4  | 
 4  | 
 36.8  |  
| 
 7244  | 
 30244A/YA6  | 
    | 
 400  | 
 73  | 
 65  | 
 54  | 
 3.7  | 
 3.7  | 
 3.7  | 
 3.7  | 
 37.6  |  
| 
 7544E  | 
 32244  | 
    | 
 400  | 
 114  | 
 108  | 
 90  | 
 5  | 
 5  | 
 4  | 
 4  | 
 62.7  |  
| 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    |  
| 
 2007948  | 
 32948X2A  | 
 240  | 
 320  | 
 51  | 
 48  | 
 41  | 
 3  | 
 3  | 
 2.5  | 
 2.5  | 
 10.8  |  
| 
    | 
 32948X2A/P4  | 
    | 
 320  | 
 51  | 
 48  | 
 41  | 
 3  | 
 3  | 
 2.5  | 
 2.5  | 
 11.1  |  
| 
 2007148  | 
 32048X2A  | 
    | 
 360  | 
 76.5  | 
 72  | 
 62  | 
 4  | 
 4  | 
 3  | 
 3  | 
 23.8  |  
| 
 2007148S  | 
 2007148S  | 
    | 
 360  | 
 76  | 
 76  | 
 57  | 
 4  | 
 4  | 
 3  | 
 3  | 
 24.9  |  
| 
 2007148SY  | 
 2007148SY  | 
    | 
 360  | 
 76  | 
 76  | 
 57  | 
 4  | 
 4  | 
 3  | 
 3  | 
 24.7  |  
| 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    |  
| 
 7951  | 
 306/254  | 
 254  | 
 422.3  | 
 86.1  | 
 79.8  | 
 66.7  | 
 4.7  | 
 4.7  | 
 2.5  | 
 2.5  | 
 45.4  |  
| 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    |  
| 
    | 
 30651  | 
 255  | 
 560  | 
 123.05  | 
 104.8  | 
 70  | 
 6  | 
 6  | 
 6  | 
 6  | 
 127  |  
| 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    |  
| 
 2007952  | 
 32952X2A  | 
 260  | 
 360  | 
 64.5  | 
 60  | 
 52  | 
 3  | 
 3  | 
 2.5  | 
 25  | 
 19.2  |  
| 
 2007152  | 
 32052X2A  | 
    | 
 400  | 
 87.7  | 
 82  | 
 71  | 
 5  | 
 5  | 
 4  | 
 4  | 
 37.8  |  
| 
    | 
 32252  | 
    | 
 480  | 
 137  | 
 130  | 
 105  | 
 6  | 
 6  | 
 5  | 
 5  | 
 105  |  
| 
 7352  | 
 30352  | 
    | 
 540  | 
 114  | 
 102  | 
 85  | 
 6  | 
 6  | 
 6  | 
 6  | 
 113  |  
| 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    |  
| 
 2007956  | 
 32956X2A  | 
 280  | 
 380  | 
 64.5  | 
 60  | 
 52  | 
 3  | 
 3  | 
 2.5  | 
 2.5  | 
 21.3  |  
| 
 2007156  | 
 32056X2A   | 
    | 
 420  | 
 87.7  | 
 82  | 
 71  | 
 5  | 
 5  | 
 4  | 
 4  | 
 39.6  |  
| 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    |  
| 
 2007960  | 
 32960  | 
 300  | 
 420  | 
 74.5  | 
 72  | 
 62  | 
 4  | 
 4  | 
 3  | 
 3  | 
 30.2  |  
| 
    | 
 32960X3B/P5  | 
    | 
 440  | 
 73  | 
 70  | 
 55  | 
 4  | 
 4  | 
 3  | 
 3  | 
 34.2  |  
| 
    | 
 32060  | 
    | 
 460  | 
 100  | 
 100  | 
 74  | 
 5  | 
 5  | 
 4  | 
 4  | 
 56.6  |  
| 
 2007160  | 
 32060X2A  | 
    | 
 460  | 
 100.7  | 
 95  | 
 77  | 
 5  | 
 5  | 
 4  | 
 4  | 
 57.0  |  
| 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    |  
| 
    | 
 32064  | 
 320  | 
 480  | 
 100  | 
 100  | 
 74  | 
 5  | 
 5  | 
 4  | 
 4  | 
 62.7  |  
| 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    |  
| 
 2007972E  | 
 32972  | 
 360  | 
 480  | 
 76  | 
 76  | 
 57  | 
 4  | 
 4  | 
 4  | 
 4  | 
 38.5  |  
| 
    | 
 30672/P5  | 
    | 
 530  | 
 80  | 
 66  | 
 59  | 
 5  | 
 5  | 
 5  | 
 5  | 
 53.2  |  
| 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    |  
| 
 7880  | 
 30680  | 
 400  | 
 500  | 
 60  | 
 57  | 
 47  | 
 4  | 
 4  | 
 3  | 
 3  | 
 25.1  |  
| 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    |  
| 
 7184  | 
 31084X2  | 
 420  | 
 620  | 
 95  | 
 90  | 
 67  | 
 5  | 
 5  | 
 5  | 
 5  | 
 88.3  |  
| 
    | 
 31084X2/P5  | 
    | 
 620  | 
 95  | 
 90  | 
 67  | 
 5  | 
 5  | 
 5  | 
 5  | 
 88.3  |  
| 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    |  
| 
    | 
 T2GB500  | 
 500  | 
 720  | 
 110  | 
 100  | 
 82  | 
 6  | 
 6  | 
 6  | 
 6  | 
 128  |  
| 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    | 
    |  
| 
    | 
 318/530X3  | 
 530  | 
 670  | 
 100  | 
 95  | 
 82  | 
 6  | 
 6  | 
 6  | 
 6  | 
 81.6  |                                  | 
                             
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                        Hits:1719  Entry time:2012/6/28 【 Print】 【 Back】  | 
                         
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