Wuxi Guangqiang Bearing Trade Co.,Ltd
| Payment Terms | T/T, Western Union |
| Supply Ability | 10000PCS/Month |
| Delivery Time | 5 working days |
| Packaging Details | Single packing + standard export packing |
| Bearing type | Tapered Roller Bearing |
| Tolerance grade | ABEC1,ABEC3,ABEC5 |
| Feature: | Stable Performance:low Voice |
| Material | chrome steel(GCR15) |
| Brand Name | KOYO |
| Model Number | 31320 |
| Certification | ISO9001:2008 |
| Place of Origin | Japan |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 10000PCS/Month |
| Delivery Time | 5 working days | Packaging Details | Single packing + standard export packing |
| Bearing type | Tapered Roller Bearing | Tolerance grade | ABEC1,ABEC3,ABEC5 |
| Feature: | Stable Performance:low Voice | Material | chrome steel(GCR15) |
| Brand Name | KOYO | Model Number | 31320 |
| Certification | ISO9001:2008 | Place of Origin | Japan |
| High Light | precision roller bearing ， taper roller bearings | ||
Auto track popular used industrial bearing tapered roller bearing 31320 100x215x56.5mm
Metric Auto track popular used industrial bearing tapered roller bearing 31320 design draft :
Tapered roller bearings consist of four basic components including: the cone (inner ring), the cup (outer ring), tapered rollers, and a cage (roller retainer). The cone, cup and rollers carry the load while the cage spaces and retains the rollers on the cone. The cone, rollers and cage components of our tapered roller bearings are referred to as the cone assembly. Individual cup and cone components of our tapered roller bearings are available as well as the complete assembly.
| Units | mm |
| Bearing Type | 31320 |
| Bore Dia (d) | 100.0000 |
| Outer Dia (D) | 215.0000 |
| Width (B) | 56.5000 |
| Outer Width (Bo) | 35.0000 |
| Inner Width (Bi) | 51.0000 |
| Radius (min) (rs) | 3.000 |
| Dynamic Load Rating (Cr) | 374,000 |
| Static Load Rating (Cor) | 465,000 |
| Max Speed (Grease) | 1,600 |
| Max Speed (Oil) | 2,200 |
| Max. Shaft Shoulder Dia. Inner (Li) | 121.0 |
| Min. Housing Shoulder Dia., Outer (Lo) | 168.0 |
| Radius (min) (rs1) | 4.000 |
| Weight (g) | 8,600.00 |
Tapered Roller Bearing Material
While other materials may be available, typically, tapered roller bearings are made of high carbon chrome steel due to their expected performance.
Although Through-Hardened bearings have gradually become the preference in heavy-duty commercial trucking applications, we will supply both Through-Hardened and Case-Hardened Tapered Roller Bearings.
Tapered roller bearings are used for heavy-duty, moderate speed applications. Typical applications that will benefit from these durable bearings include:
Metric Auto track popular used industrial bearing tapered roller bearing 31320 other models we can offer :
| 30203 | 32217 | 30336 | 31328 | 32008 |
| 30204 | 32218 | 30338 | 31330 | 32009 |
| 30205 | 32219 | 30340 | 31332 | 32010 |
| 30206 | 32220 | 30344 | 31334 | 32011 |
| 30207 | 32222 | 30348 | 31336 | 32012 |
| 30208 | 32224 | 30352 | 31338 | 32013 |
| 30209 | 32226 | 30356 | 31340 | 32014 |
| 30210 | 32228 | 32304 | 32907 | 32015 |
| 30211 | 32230 | 32305 | 32908 | 32016 |
| 30212 | 32232 | 32306 | 32909 | 32017 |
| 30213 | 32234 | 32307 | 32910 | 32018 |
| 30214 | 32236 | 32308 | 32911 | 32019 |
| 30215 | 32238 | 32309 | 32912 | 32020 |
| 30216 | 32240 | 32310 | 32913 | 32021 |
| 30217 | 32244 | 32311 | 32914 | 32022 |
| 30218 | 32248 | 32312 | 32915 | 32024 |
| 30219 | 32252 | 32313 | 32916 | 32026 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1989
Total Annual:
1000000-10000000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Established in 1989, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a b... Established in 1989, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a b...
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