China Single Row Taper Roller Bearing, Find details about China Roller Bearing, Taper Roller Bearing from Single Row Taper Roller Bearing
Model | SI PPB Single Row Taper Roller Bearing 20*47*19.25 mm Auto Parts 32203 32205 32206 32207 32208 Auto Bearing Motorcycle Spare Parts |
Greese/Oil | As your requirement |
Vibration | Z1/V1,Z2/V2,Z3/V3 |
Tolerance codes | ABEC-1, ABEC-3, ABEC-5, ABEC-7 |
Internal clearance codes | C0, C2, C3, C4, C5 |
Separated | Separated |
Quality level | Reach the same level as Japanese and European bearings, P0 P2 P4 P5 P6.. |
Feature | Low voice, High speed, Low friction, long service life |
Application | Pharmaceutical equipment, medical equipment, textile machinery and accessories, knitting machines, weaving machines, spinning equipment, textile accessories, non-woven fabric machinery, textile equipment, machinery, metal, mold, automotive electronics, electrical, instrumentation, military, aviation aerospace, plastics and rubber industry, medical and other fields. |
Package | 1,barreled package+outer carton+pallets 2,single box+outer carton+pallets 3,tube package+middle box+outer carton+pallets 4,According to your's requirement |
Details | We have a complete process for production and quality assurance to make sure our products can meet your requirement. 1.Assembly 2.Windage test 3.Cleaning 4.Rotary test 5.Greasing and gland 6.Noise inspection 7.Appearance inspection 8.Rust prevention |
Taper roller bearing is composed of an inner ring, outer ring, and tapered rolling elements. Tapered roller bearings can withstand combined loads (axial and radial). And this kind of design allows rolling movement without the rollers slipping off the tracks of the outer and inner rings.
The contact angle of the tapered roller bearings on the rolling tracks is variable, which in each case offsets the application axial and radial loading ratio; at a larger angle, a greater ability to withstand axial loads.
Our company has a wide range of tapered roller bearings with detachable elements that make them easily adjustable in applications.
The most popular applications for this bearing type are:
Model List (Please contact us for more models)
Item No. | D | d | B | N.W./PC | Item No. | D | d | B | N.W./PC |
30202 | 15.0 | 35.0 | 11.0 | 0.053 | 30302 | 15 | 42 | 13 | 0.094 |
30203 | 17.0 | 40.0 | 12.0 | 0.079 | 30303 | 17 | 47 | 14 | 0.129 |
30204 | 20.0 | 47.0 | 14.0 | 0.126 | 30304 | 20 | 52 | 15 | 0.17 |
30205 | 25.0 | 52.0 | 15.0 | 0.154 | 30305 | 25 | 62 | 17 | 0.263 |
30206 | 30.0 | 62.0 | 17.5 | 0.231 | 30306 | 30 | 72 | 21 | 0.387 |
30207 | 35.0 | 72.0 | 17.0 | 0.331 | 30307 | 35 | 80 | 21 | 0.515 |
30208 | 40.0 | 80.0 | 18.0 | 0.422 | 30308 | 40 | 90 | 23 | 0.747 |
30209 | 45.0 | 85.0 | 19.0 | 0.474 | 30309 | 45 | 100 | 25 | 0.984 |
30210 | 50.0 | 90.0 | 20.0 | 0.529 | 30310 | 50 | 110 | 27 | 1.28 |
30211 | 55.0 | 100.0 | 21.0 | 0.713 | 30311 | 55 | 120 | 29 | 1.63 |
30212 | 60.0 | 110.0 | 22.0 | 0.904 | 30312 | 60 | 130 | 31 | 1.99 |
30213 | 65.0 | 120.0 | 23.0 | 1.130 | 30313 | 65 | 140 | 33 | 2.44 |
30214 | 70.0 | 125.0 | 24.0 | 1.260 | 30314 | 70 | 150 | 35 | 2.98 |
30215 | 75.0 | 130.0 | 25.0 | 1.360 | 30315 | 75 | 160 | 37 | 3.54 |
30216 | 80.0 | 140.0 | 26.0 | 1.670 | 30316 | 80 | 170 | 39 | 4.27 |
30217 | 85.0 | 150.0 | 31.0 | 2.060 | 30317 | 85 | 180 | 41 | 5.25 |
30218 | 90.0 | 160.0 | 30.0 | 2.540 | 30318 | 90 | 190 | 43 | 5.79 |
30219 | 95.0 | 170.0 | 32.0 | 3.040 | 30319 | 95 | 200 | 45 | 6.32 |
30220 | 100.0 | 180.0 | 34.0 | 3.720 | 30320 | 100 | 215 | 47 | 7.76 |
30221 | 105.0 | 190.0 | 36.0 | 4.380 | 30321 | 105 | 225 | 49 | 8.74 |
30222 | 110.0 | 200.0 | 38.0 | 5.210 | 30322 | 110 | 240 | 50 | 10.4 |
30224 | 120.0 | 215.0 | 40.0 | 6.200 | 30324 | 120 | 260 | 55 | 13.7 |
30226 | 130.0 | 230.0 | 40.0 | 6.940 | 30326 | 130 | 280 | 58 | 17.3 |
30228 | 140.0 | 250.0 | 42.0 | 8.733 | 30328 | 140 | 300 | 62 | 21.4 |
A wide range of applications:
Single row tapered roller bearings are typically used in applications with combined loads. Single row tapered roller bearings can also be used in sets. Single row tapered roller bearings can be matched face-to-face, back-to-back or in tandem to deliver specific advantages depending on operating conditions.
Double row tapered roller bearings are typically used in gearboxes, hoisting equipment, rolling mills and machines in the mining industry.
Four row tapered roller bearings are used almost exclusively in work roll applications such as rolling mills.
Our Bearing Advantage:
1.ISO Standard
2.Bearing Small order accepted
3.In Stock bearing
4.OEM bearing service
5.Professional:20 years manufacture bearing
6.Customized bearing, Customer's bearing drawing or samples accepted
7.Competitive price bearing
8.TT Payment or Western Union or PayPal
Our Company
Packaging Details | 1 piece in a single box 50 boxes in a carton 20 cartons in a pallet |
Nearest Port | Shanghai or Ningbo |
Lead Time | For stock parts: 1-5 days. If no stock parts: <200 pcs: 15-30 days ≥200 pcs: to be negotiated. |