Quantity(Pieces) | 1 - 100 | 101 - 1000 | >1000 |
Est. Time(days) | 7 | 15 | To be negotiated |
Tapered roller bearing comprised by inner ring, roller , retainer and outer ring, which can be installed separately. This kind of bearing can support heavy radial load and axial load. Due to tapered roller bearing can only transfer one-way axial load, we need to install a symmetric tapered roller bearing to transfer the opposite direction axial load. This kind of bearing include single row , double-row and four-row tapered roller bearing according to the column number of roller. The clearance of single row tapered roller bearing need a adjustment during installation. And the clearance of double-row and four-row tapered roller bearing has been adjusted according to the users' requirement and need not to adjust.
Application:
Tapered roller bearings are widely used in automotive, mill, mining, metallurgy, plastics machinery and other industries.
Product Name | OEM Brands Chrome Steel C3 Size 20*47*19.25 mm Roller Bearings 32204 |
Brand | TFN |
Model Number | 32204 |
Dimension | 20*47*19.25 mm |
Ring Material | Gcr15/ Carbon Steel/ Stainless Steel/ Si3N4/ ZrO2 |
Cage Material | Steel/ Brass/ Nylon/ Custom |
Precision | P0 P6 P5 P4 P2 or as requested |
Vibration | ZV1, ZV2, ZV3, or as requested |
Clearance | C0,C2,C3, or as requested |
Quality standard | ISO9001:2000/ SGS |
Quality Control Process | 1.Assembly |
2.Windage test | |
3.Cleaning | |
4.Rotary test | |
5.Greasing and gland | |
6.Noise inspection | |
7.Appearance inspection | |
8.Rust prevention | |
9.Product packaging | |
Application | large and medium-sized motor,locomotives,machine tool spindle,gas turbines,reducer,vibrating screen and etc. |
Standard Tapered Roller Bearing | ||||||||
Bearing No. | mm |
weight
kg |
||||||
d | D | T | B | C | R | r | ||
30202 | 15 | 35 | 11.75 | 11 | 10 | 0.6 | 0.6 | 0.053 |
30203 | 17 | 40 | 13.25 | 12 | 11 | 1 | 1 | 0.074 |
30204 | 20 | 47 | 15.25 | 14 | 12 | 1 | 1 | 0.12 |
30205 | 25 | 52 | 16.25 | 15 | 13 | 1 | 1 | 0.15 |
30206 | 30 | 62 | 17.25 | 16 | 14 | 1 | 1 | 0.22 |
30207 | 35 | 70 | 18.25 | 17 | 15 | 1.5 | 1.5 | 0.32 |
30208 | 40 | 80 | 19.75 | 18 | 16 | 1.5 | 1.5 | 0.42 |
30209 | 45 | 85 | 20.75 | 19 | 16 | 1.5 | 1.5 | 0.47 |
30210 | 50 | 90 | 21.75 | 20 | 17 | 1.5 | 1.5 | 0.53 |
30211 | 55 | 100 | 22.75 | 21 | 18 | 2 | 1.5 | 0.69 |
30212 | 60 | 110 | 23.75 | 22 | 19 | 2 | 1.5 | 0.86 |
32004 | 20 | 42 | 15 | 15 | 12 | 0.6 | 0.6 | 0.097 |
32005 | 25 | 47 | 15 | 15 | 11.5 | 0.6 | 0.6 | 0.11 |
32006 | 30 | 55 | 17 | 17 | 13 | 1 | 1 | 0.17 |
32007 | 35 | 62 | 18 | 18 | 14 | 1 | 1 | 0.22 |
32008 | 40 | 68 | 19 | 19 | 14.5 | 1 | 1 | 0.27 |
32009 | 45 | 75 | 20 | 20 | 15.5 | 1 | 1 | 0.34 |
32010 | 50 | 80 | 20 | 20 | 15.5 | 1 | 1 | 0.37 |
32011 | 55 | 90 | 23 | 23 | 17.5 | 1.5 | 1.5 | 0.55 |
32304 | 20 | 52 | 22.25 | 21 | 18 | 1 | 1 | 0.22 |
32305 | 25 | 62 | 22.25 | 24 | 20 | 1.5 | 1.5 | 0.36 |
32306 | 30 | 72 | 28.75 | 27 | 23 | 1.5 | 1.5 | 0.55 |
32307 | 35 | 80 | 32.75 | 31 | 25 | 1.5 | 1.5 | 0.757 |
32308 | 40 | 90 | 35.25 | 33 | 27 | 1.5 | 1.5 | 1.02 |
32309 | 45 | 100 | 38.25 | 36 | 30 | 2 | 1.5 | 1.42 |
32310 | 50 | 110 | 42.25 | 40 | 33 | 2.5 | 2 | 1.88 |
32311 | 55 | 120 | 45.5 | 43 | 35 | 2.5 | 2 | 2.39 |
32312 | 60 | 130 | 48.5 | 46 | 37 | 3 | 2.5 | 2.96 |
32204 | 20 | 47 | 19.25 | 18 | 15 | 1 | 1 | 0.16 |
32205 | 25 | 52 | 19.25 | 18 | 16 | 1 | 1 | 0.179 |
32206 | 30 | 62 | 21.25 | 20 | 17 | 1.5 | 1.5 | 0.294 |
32207 | 35 | 72 | 24.25 | 23 | 19 | 1.5 | 1.5 | 0.43 |
32208 | 40 | 80 | 24.75 | 23 | 19 | 1.5 | 1.5 | 0.537 |
32209 | 45 | 85 | 24.75 | 23 | 19 | 1.5 | 1.5 | 0.58 |
32210 | 50 | 90 | 24.75 | 23 | 19 | 2 | 1.5 | 0.61 |
32211 | 55 | 100 | 26.75 | 25 | 21 | 2 | 1.5 | 0.83 |
32212 | 60 | 110 | 29.75 | 28 | 24 | 2 | 1.5 | 1.18 |
32213 | 65 | 120 | 32.75 | 31 | 27 | 2 | 1.5 | 1.55 |
30302 | 15 | 42 | 14.25 | 123 | 11 | 1 | 1 | 0.095 |
30303 | 17 | 47 | 15.25 | 14 | 12 | 1 | 1 | 0.13 |
30303D | 17 | 47 | 15.25 | 14 | 12 | 2 | 2 | 0.13 |
30304 | 20 | 52 | 16.25 | 15 | 13 | 1.5 | 1.5 | 0.23 |
30305 | 25 | 62 | 18.25 | 17 | 15 | 1.5 | 1.5 | 0.26 |
30306 | 30 | 72 | 20.75 | 19 | 16 | 1.5 | 1.5 | 0.385 |
30307 | 35 | 80 | 22.75 | 21 | 18 | 2 | 1.5 | 0.533 |
30308 | 40 | 90 | 25.25 | 23 | 20 | 2 | 1.5 | 0.72 |
30309 | 45 | 100 | 27.25 | 25 | 22 | 2 | 1.5 | 0.98 |
30310 | 50 | 110 | 29.25 | 27 | 23 | 2.5 | 2 | 1.23 |
30311 | 55 | 120 | 31.5 | 29 | 25 | 2.5 | 2 | 1.63 |
30312 | 60 | 130 | 33.5 | 31 | 26 | 3 | 2.5 | 2.3 |