Product Name: tapered roller bearing 31305
Product Description
Product Description
Advantage of HGBC taper roller bearing
1. Low noise precision bearings
2. Prompt delivery
3. Metric size and Inch size are available
4. High quality and precision
5. Specializing in bearing for 10 years
6. HGBC taper roller bearing has been widely used on OEM and MRO market.
tapered roller bearing 31305
1. Low noise precision bearings
2. Prompt delivery
3. Metric size and Inch size are available
4. High quality and precision
5. Specializing in bearing for 10 years
6. HGBC taper roller bearing has been widely used on OEM and MRO market.
tapered roller bearing 31305
No | Bearing Type | (mm)Dimension | Static Cor | Dynamic Cr | Weight (kg) | |||||||
Present Code | Original Code | d | D | B | C | T | Rmin | rmin | ||||
33 | 30305 | 7305E | 25 | 62 | 17 | 15 | 18.25 | 1.5 | 1.5 | 48.1 | 46.9 | 0.263 |
34 | 30305/P6 | E7305E | 25 | 62 | 17 | 15 | 18.25 | 1.5 | 1.5 | 48.1 | 46.9 | 0.263 |
35 | 30305A | 7305EA | 25 | 62 | 17 | 15 | 18.25 | 1.5 | 1.5 | 48.1 | 46.9 | 0.263 |
36 | 30305X2B | 25 | 62 | 17 | 14 | 18.25 | 1.5 | 1.5 | 48 | 40.4 | 0.261 | |
37 | 30305X2B/P6 | 25 | 62 | 17 | 14 | 18.25 | 1.5 | 1.5 | 48 | 40.4 | 0.261 | |
38 | 30306 | 7306E | 30 | 72 | 19 | 16 | 20.75 | 1.5 | 1.5 | 63.1 | 59 | 0.387 |
39 | 30306X2B | 27706E | 30 | 72 | 23 | 18 | 24.35 | 1.5 | 1.5 | 76.5 | 58.2 | 0.477 |
40 | 30306X2B/P6 | E27706E | 30 | 72 | 23 | 18 | 24.35 | 1.5 | 1.5 | 76.5 | 58.2 | 0.477 |
41 | 30307 | 7307E | 35 | 80 | 21 | 18 | 22.75 | 2 | 1.5 | 82.6 | 75.3 | 0.515 |
42 | 30308 | 7308E | 40 | 90 | 23 | 20 | 25.25 | 2 | 1.5 | 107.6 | 90.9 | 0.747 |
43 | 30308B | 40 | 90 | 23 | 20 | 25.25 | 2 | 1.5 | 101.8 | 79.5 | 0.767 | |
44 | 30309 | 7309E | 45 | 100 | 25 | 22 | 27.25 | 2 | 1.5 | 129.8 | 108.9 | 0.984 |
45 | 27709K | 30309X2B | 45 | 100 | 29 | 20.5 | 32 | 2.5 | 2.5 | 110.8 | 101.1 | 1.081 |
46 | 30310 | 7310E | 50 | 110 | 27 | 23 | 29.25 | 2.5 | 2 | 157.1 | 130.1 | 1.28 |
47 | 30311 | 7311E | 55 | 120 | 29 | 25 | 31.5 | 2.5 | 2 | 187.6 | 153.3 | 1.63 |
48 | 30312 | 7312E | 60 | 130 | 31 | 26 | 33.5 | 3 | 2.5 | 210 | 171.4 | 1.99 |
49 | 30313 | 7313E | 65 | 140 | 33 | 28 | 36 | 3 | 2.5 | 241.7 | 195.9 | 2.44 |
50 | 7313EK | 65 | 140 | 33 | 28 | 36 | 6 | 2.5 | 241.7 | 195.9 | 2.437 | |
51 | 30314 | 7314E | 70 | 150 | 35 | 30 | 38 | 3 | 2.5 | 271.7 | 219 | 2.98 |
52 | 30314A | 7314EK | 70 | 150 | 35 | 30 | 38 | 8.5 | 2.5 | 271.7 | 219 | 2.98 |
53 | 30315 | 7315E | 75 | 160 | 37 | 31 | 40 | 3 | 2.5 | 318.8 | 252.8 | 3.57 |
54 | 30316 | 7316E | 80 | 170 | 39 | 33 | 42.5 | 3 | 2.5 | 352.5 | 278.8 | 4.27 |
55 | 30317 | 7317E | 85 | 180 | 41 | 34 | 44.5 | 4 | 3 | 388.2 | 304.9 | 4.96 |
56 | 30318 | 7318E | 90 | 190 | 43 | 36 | 46.5 | 4 | 3 | 440.9 | 342.1 | 5.8 |
57 | 30319 | 7319E | 95 | 200 | 45 | 38 | 49.5 | 4 | 3 | 477.7 | 369 | 6.8 |
58 | 30320 | 7320E | 100 | 215 | 47 | 39 | 51.5 | 4 | 3 | 526.4 | 406.4 | 8.22 |
59 | 30321 | 7321E | 105 | 225 | 49 | 41 | 53.5 | 4 | 3 | 561.9 | 433.1 | 9.38 |
60 | 30322 | 7322E | 110 | 240 | 50 | 42 | 54.5 | 4 | 3 | 612.4 | 472.1 | 11 |
61 | 31305 | 27305E | 25 | 62 | 17 | 13 | 18.25 | 1.5 | 1.5 | 46.1 | 40.7 | 0.262 |
62 | 31306 | 27306E | 30 | 72 | 19 | 14 | 20.75 | 1.5 | 1.5 | 60.4 | 52.5 | 0.385 |
63 | 31307 | 27307E | 35 | 80 | 21 | 15 | 22.75 | 2 | 1.5 | 76.8 | 65.7 | 0.514 |
64 | 31308 | 27308E | 40 | 90 | 23 | 17 | 25.25 | 2 | 1.5 | 96.4 | 81.4 | 0.727 |
65 | 31309 | 27309E | 45 | 100 | 25 | 18 | 27.25 | 3 | 1.5 | 113.8 | 95.6 | 0.944 |
66 | 31309/P6 | E27309E | 45 | 100 | 25 | 18 | 27.25 | 3 | 1.5 | 113.8 | 95.6 | 0.944 |
67 | 31310 | 27310E | 50 | 110 | 27 | 19 | 29.25 | 2.5 | 2 | 128.5 | 108 | 1.21 |
68 | 31311 | 27311E | 55 | 120 | 29 | 21 | 31.5 | 2.5 | 2 | 158 | 129.9 | 1.56 |
69 | 31312 | 27312E | 60 | 130 | 31 | 22 | 33.5 | 3 | 2.5 | 176.8 | 145.4 | 1.9 |
70 | 31313 | 27313E | 65 | 140 | 33 | 23 | 36 | 3 | 2.5 | 202.6 | 165.7 | 2.37 |