成对角接触球轴承内径35-50MM-南京日合五金机电设备有限公司

成对角接触球轴承内径35-50MM

生产厂家：

南京哈宁轴承制造有限公司

公司地址：

江苏省南京市莫愁路195号

联系电话：

025-86629730、52217447、52251441

公司传真：

025-52300551

联系人：

刘长岭

联系邮件：

lcl@8767.com

产品价格：

~~￥.00~~

网上报价：

￥.00

定货电话：13801591302 QQ：349831866

Boundary Dimensions Basic Load Rating Limiting Speed¹⁾ Bearing Distance of Shoulder Mass

(mm) ( kN ) (rpm) Designation²⁾ working points Dimensions (kg)

　 With cutting cage With pressing cage 　　 (mm) (mm) 　

d D B₁ r r₁ C_r C_or C_r C_or Grease Oil Back to back Face to face Series a₁ a₂ d_a d_b D_a D_b r_a r_b Approx

(min.) (min.) DB DF connection (min.) (min.) (max.) (max.) (max.) (max.)

　　　　 DT 　　　　　　

35 55 20 0.6 0.3 20.4 19.4 - - 15000 20000 7907CDB 7907CDF 7907CDT 22.1 2.1 40 - 50 52.5 0.6 0.3 0.148

62 28 1 0.6 21.6 21.8 - - 14000 19000 ACH007CDB ACH007CDF ACH007CDT 27 1 41 - 56 58.5 1 0.5 0.324

62 28 1 0.6 28.4 25.2 - - 9800 12000 7007DB 7007DF 7007DT 42.3 14.3 40.5 - 56.5 57.5 1 0.5 0.339

62 28 1 0.6 25.7 22.8 - - 7400 9900 7007BDB 7007BDF 7007BDT 55.1 27.1 40.5 - 56.5 57.5 1 0.5 0.341

62 28 1 0.6 31 27.4 - - 13000 18000 7007CDB 7007CDF 7007CDT 27 1 40.5 - 56.5 57.5 1 0.5 0.338

72 34 1.1 0.6 45.7 37.3 48.2 40.4 8800 11000 7207DB 7207DF 7207DT 48.5 14.5 42 39.5 65 67.5 1 0.6 0.623

72 34 1.1 0.6 41.6 34.1 43.9 36.9 6600 8800 7207BDB 7207BDF 7207BDT 62.7 28.7 42 39.5 65 67.5 1 0.6 0.63

72 34 1.1 0.6 49.4 40.2 52.1 43.5 12000 16000 7207CDB 7207CDF 7207CDT 31.6 2.4 42 39.5 65 67.5 1 0.6 0.622

80 42 1.5 1 57.5 44 64.9 52.8 8200 10000 7307DB 7307DF 7307DT 54.8 12.8 43.5 40.5 71.5 74.5 1.5 0.8 0.996

80 42 1.5 1 52.7 40.5 59.5 48.6 6200 8200 7307BDB 7307BDF 7307BDT 70.1 28.1 43.5 40.5 71.5 74.5 1.5 0.8 1.01

80 42 1.5 1 61.6 47.2 69.6 56.6 11000 15000 7307CDB 7307CDF 7307CDT 36.7 5.3 43.5 40.5 71.5 74.5 1.5 0.8 0.995

100 50 1.5 1 98.2 73.9 105 82.1 5000 7200 7407DB 7407DF 7407DT 65.2 15.2 43.5 40.5 91.5 94.5 1.5 0.8 2.11

100 50 1.5 1 91.3 68.6 97.9 76.2 4300 6500 7407BDB 7407BDF 7407BDT 83.3 33.3 43.5 40.5 91.5 94.5 1.5 0.8 2.11

40 62 24 0.6 0.3 25.6 24.9 - - 13000 18000 7908CDB 7908CDF 7908CDT 25.7 1.7 45 - 57 59.5 0.6 0.3 0.214

68 30 1 0.6 22.6 24.4 - - 13000 17000 ACH008CDB ACH008CDF ACH008CDT 29.5 0.5 46 - 62 64.5 1 0.5 0.406

68 30 1 0.6 30.4 29.2 - - 8900 11000 7008DB 7008DF 7008DT 46.3 16.3 45.5 - 62.5 63.5 1 0.5 0.419

68 30 1 0.6 27.4 26.4 - - 6600 8900 7008BDB 7008BDF 7008BDT 60.5 30.5 45.5 - 62.5 63.5 1 0.5 0.424

68 30 1 0.6 33.4 31.8 - - 12000 16000 7008CDB 7008CDF 7008CDT 29.5 0.5 45.5 - 62.5 63.5 1 0.5 0.417

80 36 1.1 0.6 54.6 46.7 57.4 50.3 8000 10000 7208DB 7208DF 7208DT 52.7 16.7 47 44.5 73 75.5 1 0.6 0.764

80 36 1.1 0.6 49.7 42.7 52.2 45.9 6000 8000 7208BDB 7208BDF 7208BDT 68.3 32.3 47 44.5 73 75.5 1 0.6 0.764

80 36 1.1 0.6 59.1 50.4 62 54.3 11000 15000 7208CDB 7208CDF 7208CDT 34.1 1.9 47 44.5 73 75.5 1 0.6 0.764

90 46 1.5 1 70.2 54.9 79.3 65.9 7400 9200 7308DB 7308DF 7308DT 60.5 14.5 48.5 45.5 81.5 84.5 1.5 0.8 1.31

90 46 1.5 1 64.5 50.5 72.8 60.6 5500 7400 7308BDB 7308BDF 7308BDT 77.5 31.5 48.5 45.5 81.5 84.5 1.5 0.8 1.31

90 46 1.5 1 75.3 58.8 85 70.5 10000 14000 7308CDB 7308CDF 7308CDT 40.4 5.6 48.5 45.5 81.5 84.5 1.5 0.8 1.31

110 54 2 1 114 87.1 122 96.8 4600 6600 7408DB 7408DF 7408DT 70.9 16.9 50 45.5 100 104.5 2 1 2.46

110 54 2 1 105 80.8 113 89.8 3900 5900 7408BDB 7408BDF 7408BDT 90.8 36.8 50 45.5 100 104.5 2 1 2.46

45 68 24 0.6 0.3 27 28.2 - - 12000 16000 7909CDB 7909CDF 7909CDT 27.1 3.1 50 - 63 65.5 0.6 0.3 0.254

75 32 1 0.6 25.2 28 - - 11000 15000 ACH009CDB ACH009CDF ACH009CDT 32.1 0.1 51 - 69 71.5 1 0.5 0.516

75 32 1 0.6 36.2 35.4 - - 8000 10000 7009DB 7009DF 7009DT 50.7 18.7 50.5 - 69.5 70.5 1 0.5 0.531

75 32 1 0.6 32.5 32 - - 6000 8000 7009BDB 7009BDF 7009BDT 66.3 34.3 50.5 - 69.5 70.5 1 0.5 0.546

75 32 1 0.6 39.6 38.5 - - 11000 15000 7009CDB 7009CDF 7009CDT 32.1 0.1 50.5 - 69.5 70.5 1 0.5 0.531

85 38 1.1 0.6 61.3 53.2 64.4 57.2 7500 9400 7209DB 7209DF 7209DT 56 18 52 49.5 78 80.5 1 0.6 0.921

85 38 1.1 0.6 55.8 48.6 58.6 52.3 5600 7500 7209BDB 7209BDF 7209BDT 72.8 34.8 52 49.5 78 80.5 1 0.6 0.934

85 38 1.1 0.6 66.3 57.4 69.7 61.8 10000 14000 7209CDB 7209CDF 7209CDT 36.2 1.8 52 49.5 78 80.5 1 0.6 0.928

100 50 1.5 1 89.6 74.2 94.9 80.9 6600 8200 7309DB 7309DF 7309DT 67.2 17.2 53.5 50.5 91.5 94.5 1.5 0.8 1.75

100 50 1.5 1 82.1 68.2 87.1 74.3 4900 6600 7309BDB 7309BDF 7309BDT 86.3 36.3 53.5 50.5 91.5 94.5 1.5 0.8 1.75

100 50 1.5 1 96.1 79.5 102 86.7 9000 12000 7309CDB 7309CDF 7309CDT 44.6 5.4 53.5 50.5 91.5 94.5 1.5 0.8 1.75

120 58 2 1 138 108 148 120 4200 6000 7409DB 7409DF 7409DT 77.2 19.2 55 50.5 110 114.5 2 1 3.41

120 58 2 1 128 100 138 111 3600 5400 7409BDB 7409BDF 7409BDT 99.1 41.1 55 50.5 110 114.5 2 1 3.42

50 72 24 0.6 0.3 28.3 31.4 - - 11000 15000 7910CDB 7910CDF 7910CDT 28.3 4.3 55 - 67 69.5 0.6 0.3 0.256

72 24 0.6 0.3 21.4 25.6 - - 11000 15000 ACH910CDB ACH910CDF ACH910CDT 28.3 4.3 55 - 67 69.5 0.6 0.3 0.278

80 32 1 0.6 26.2 30.9 - - 10000 14000 ACH010CDB ACH010CDF ACH010CDT 33.4 1.4 56 - 74 76.5 1 0.5 0.558

80 32 1 0.6 38.4 40.2 - - 7300 9200 7010DB 7010DF 7010DT 53.8 21.8 55.5 - 74.5 75.5 1 0.5 0.576

80 32 1 0.6 34.5 36.2 - - 5500 7400 7010BDB 7010BDF 7010BDT 70.5 38.5 55.5 - 74.5 75.5 1 0.5 0.595

80 32 1 0.6 42.2 43.9 - - 10000 13000 7010CDB 7010CDF 7010CDT 33.6 1.6 55.5 - 74.5 75.5 1 0.5 0.576

90 40 1.1 0.6 64 58.7 67 62.9 6800 8500 7210DB 7210DF 7210DT 60.7 20.7 57 54.5 83 85.5 1 0.6 1.02

90 40 1.1 0.6 58 53.5 60.7 57.3 5100 6800 7210BDB 7210BDF 7210BDT 79.2 39.2 57 54.5 83 85.5 1 0.6 1.04

90 40 1.1 0.6 69.6 63.6 72.8 68.1 9400 12000 7210CDB 7210CDF 7210CDT 38.9 1.1 57 54.5 83 85.5 1 0.6 1.02

110 54 2 1 114 96.3 121 105 5800 7300 7310DB 7310DF 7310DT 74.4 20.4 60 55.5 100 104.5 2 1 2.28

110 54 2 1 105 88.6 111 96.6 4400 5800 7310BDB 7310BDF 7310BDT 95.8 41.8 60 55.5 100 104.5 2 1 2.28

110 54 2 1 122 103 129 112 8000 11000 7310CDB 7310CDF 7310CDT 49 5 60 55.5 100 104.5 2 1 2.28

130 62 2.1 1.1 158 131 - - 3800 5500 7410DB 7410DF 7410DT 83.3 21.3 62 - 118 123 2 1 3.84

130 62 2.1 1.1 147 121 - - 3300 4900 7410BDB 7410BDF 7410BDT 106.9 44.9 62 - 118 123 2 1 3.84