Wuxi Guangqiang Bearing Trade Co.,Ltd

Wuxi Guangqiang Bearing Trade Co., Ltd.

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Auto Track Industrial Chrome Steel Tapered Roller Bearing 31320 100 x 215 x 56.5 mm

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Auto Track Industrial Chrome Steel Tapered Roller Bearing 31320 100 x 215 x 56.5 mm

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Brand Name :KOYO
Model Number :31320
Certification :ISO9001:2008
Place of Origin :Japan
MOQ :1
Price :1 USD
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)
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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.

Auto Track Industrial Chrome Steel Tapered Roller Bearing 31320 100 x 215 x 56.5 mm

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.

Tapered Roller Bearing Heat Treatments

  • Through-Hardened: Through-hardened heat treatment gives consistent hardness throughout the component.
  • Case-Hardened: Surface hardening combined with a tough, flexible core (Case-Hardened available upon special request only.

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 Bearing Advantages

  • Dimensional Stability
  • Long Life Even In Contaminated Lubricant
  • Durable Steel Cage
  • Dimensionally Interchangeable With Other Bearing Manufacturers

Typical Applications for Tapered Roller Bearings

Tapered roller bearings are used for heavy-duty, moderate speed applications. Typical applications that will benefit from these durable bearings include:

  • Agriculture, Construction and Mining Equipment
  • Various Axle Systems
  • Conveyance Vehicles
  • Gear Box, Engine Motors, Reducers

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

Auto Track Industrial Chrome Steel Tapered Roller Bearing 31320 100 x 215 x 56.5 mm

Auto Track Industrial Chrome Steel Tapered Roller Bearing 31320 100 x 215 x 56.5 mm

Auto Track Industrial Chrome Steel Tapered Roller Bearing 31320 100 x 215 x 56.5 mm

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