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JHM318448/JHM318410 Single-Row Tapered Roller Bearings

Min. Order: 1 Piece/Pieces
Payment Terms: L/C, T/T, WU
Supply Ability: 100000 Piece/Pieces per Month
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company

Product Detail

Model No.: JHM318448/JHM318410
Means of Transport: Ocean, Air
Brand Name: RNB OR NATURAL
Number of Row: Single Row
Type: Roller bearing
Material of race: Chrome steel
Material of roller: Chrome steel
Precision: Class 2
Production Capacity: 100000 Piece/Pieces per Month
Packing: RNB OR Industrial packing
Delivery Date: 35 days
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Product Description

Single-Row Tapered Roller Bearings

TS (Pressed Steel)

This is a basic and most widely usedtapered roller bearings, which includes the two main separable parts: conecombination and the outer ring. They are often pairedmounting.

Tapered roller bearings are uniquelydesigned to manage both thrust and radial loads on rotating shafts and inhousings. We manufacture nearly 26,000 tapered roller bearing combinations – insingle, double and four-row tapered roller bearing configurations. Customizedgeometries and engineered surfaces can be applied to these tapered rollerbearings to further enhance performance in demandingapplications.

Tapered roller bearings consist offour interdependent components: the cone, or inner ring; the cup, or outer ring;the tapered rollers, or rolling elements; and the cage, or roller retainer. Thetaper angles allow the bearing to handle a combination of radial and thrustloads. The steeper the cup angle, the greater the ability of the tapered rollerbearing to handle thrust loads.

Size range:
ID 7.937 to 863.600 mm (0.31225 to 34.0000in.)
OD 31.991 to1060.000 mm (1.2595 to 41.7323 in.)

DesignAttributes
●Single cone and cup.
●One-piece pressed steel cageretainsrollers on the cone and spaces them evenly.
●Pin type cagesalsoavailable.

Applications
●Vehiclefrontwheels
●Differential and pinion configurations
●Conveyorrolls
●Machinetool spindles
●Trailer wheels

Boundary DimensionsBasicload ratingsDesignationsCalculatedLoadMassLimitingSpeeds
mmKN
constantfactorsr/min
dDTBCr1,2minr3,4minCrCor
eYY0kgGreaseOil
152.400222.50046.83046.83034.9253.51.5330630M231649/M2316100.331.815.8015002000
254.00066.67566.67547.62573.358398099600/991000.41.50.812.5013001800
155.575336.55085.72579.45054.036.46.48251200BT1B3288330.790.760.433.509001300
158.750205.58323.81223.81218.2584.81.5138280L432348/L4323100.371.60.91.9015002000
225.42541.27539.68833.3383.53.326458546780/467200.371.60.95.3014001900
160.000252.41263.50069.93052.461.53.3512900BT1B4439240.262.31.311.7013001800
165.100225.42541.27539.68833.3383.53.326458546790/467200.371.60.94.7514001900
336.50092.07592.25069.853.36.411201700HH437549/HH4375100.371.60.937.009501400
177.800227.01230.16230.16223.021.51.518742536990/369200.441.35
2.9513001800
260.35053.97553.97541.2753.53.3484900M236849/M2368100.331.819.3512001700
178.595265.11251.59557.15038.8953.33.3495880M336948/M3369120.331.819.6012001700
179.934265.11251.59557.15038.8953.33.3495880M336949/M3369120.331.819.4012001700
184.150266.70047.62546.83338.13.53.337480067883/678200.481.250.78.2011001600
187.325269.87555.56255.56242.8623.53.3473950M28849/M2388100.331.819.8511001600
282.57550.80047.62536.5123.53.340269587737/871110.431.40.89.8011001600
189.738279.40052.38857.15041.2753.33.3523980M239447/M2394100.331.8111.0011001600
190.475279.40052.38857.15041.2753.33.3523980M239449/M2394100.331.8111.0011001600
190.500266.70047.62546.83338.13.53.337480067885/678200.481.250.78.2011001600
282.57550.80047.62536.5123.53.340269587750/871110.431.40.89.6011001600
191.237279.40053.97558.73841.2753.33.3523980M239448A/M2394100.331.8110.5011001600
196.850257.17539.68839.68830.1623.53.3275655LM739749/LM7397100.441.350.85.4011001600
200.025276.22542.86246.03834.1333.53.3391780LM241147/LM2411100.311.91.17.7010001500
203.200261.14228.57527.78321.4331.51.5216440LL641149/LL6411100.41.50.83.7511001600
282.57546.03846.03836.5123.53.338083067983/679200.51.20.78.9510001500
203.987276.22542.66246.03834.1333.53.3391780LM241148/LM2411100.311.91.17.2510001500
206.375282.57546.03846.03836.5123.53.338083067985/679200.51.20.78.6010001500
336.55098.425100.01277.7883.33.311402160H242649/H2426100.331.8134.009001300
212.725285.75046.03846.03834.9253.53.3352780LM742745/LM7427100.481.250.78.0010001500
215.900285.75046.03846.03834.9253.53.3352780LM742749/LM7427100.481.250.77.9010001500
216.408285.75046.03849.21234.9253.53.3352780LM742747/LM7427100.481.250.77.8510001500
285.75046.03849.290353.53.3330695BT1B443786AB0.481.250.77.8510001500
216.713285.75046.03849.21234.9253.53.3352780LM742747A/LM7427100.481.250.77.8010001500
220.116317.50047.62552.33836.5123.33.3523980LM245832/LM2458100.311.91.112.509001300
220.878317.50047.62552.33836.5123.33.3523980LM245833/LM2458100.311.91.112.509001300
230.188317.50047.62552.33836.5123.33.3523980LM245846/LM2458100.311.91.111.009001300
231.775317.50047.62552.33836.5123.33.3523980LM245848/LM2458100.311.91.110.509001300



Single-RowTapered Roller Bearings

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