Automobile Rolling Mill Mining Metallurgy Machinery Lm78349/10 Lm78349/10 Lm772748/10 Inch Taper Roller Bearing Lm78349/Lm78310 Lm78349/Lm48510A Lm772748/772710

• Customization: Available
• HS: 8482200000
• Hardness: 60-64HRC
• Model NO.: LM78349/10 LM78349/10 LM772748/10
• Precision Rating: ABEC1~ABEC9
• Viberation: V1~V4
• Lubrication: Oil Grease
• Standard: ISO GOST
• Structure: Taper
• Package: Box
• Brand: Chik or Copy Brand
• Models: Regular and Non-Standard
• OEM: Yes
• Application: Automotive Parts
• Features: Low Noise Low Friction
• Place of Origin: Japan, Germany, USA etc
• Stock: 5000000 PCS
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Outer Dimension: Small and Medium-Sized (60-115mm)
• Material: Bearing Steel
• Spherical: Non-Aligning Bearings
• Separated: Separated
• Load Direction: Radial and Axil
• Transport Package: Commercial and Industrial Package
• Specification: 2-500mm
• Trademark: CHIK
• Origin: China
• HS Code: 8482200000
• Production Capacity: 100000000

Product Description

     Automobile Rolling Mill Mining Metallurgy Machinery LM78349/10 LM78349/10 LM772748/10 Inch Taper Roller Bearing LM78349/LM78310 LM78349/LM48510A LM772748/772710    


Feature:
Tapered roller bearings are made up of four interdependent components: The inner ring, or cone; the tapered
rollers, or rolling elements; the roller retainer, or cage(collectively known as the cone assembly); and an outer
race, or cup. They are designed and manufactured to ensure that their conical rollers and raceways are arranged
so that their contact surfaces converge at a common apex on the bearing's axis. The larger this contact angle the
greater the bearing's loading capacity.
Inch Taper roller bearing:  

Bearing   NO.	Dimension(mm)							Weight     (kg)
	d	D	T	B	C	r1(min)	r2(min)
M88043/M88010  LM67048/LM67010  15123/15245  2580/2520  M88046/M88010  M88048/M88010  LM48548/LM48510  HM88649/HM88610  31593/31520  31594/31520  3872/3820  L68149/L68110  L68149/L68111  JL69349/JL69310  LM29748/LM29710  LM29749/LM29710  LM29749/LM29711  2788/2720  LM300849/LM300811  18590/18520  LM501349/LM501310  LM501349/LM501314  24780/24720  25580/25520  25581/25520  355X/354A  3782/3720  25584/25520  LM102949/LM102910  LM603049/LM603011  LM603049/LM603014  25590/25520  25590/25521  359S/354A  M804049/M804010  JLM104948/JLM104910  LM104949/LM104911  LM104949/LM104912  28580/28520  3780/3720  28678/28622  28584/28521	30.163   31.750   31.750   31.750   31.750   33.338   34.925   34.925   34.925   34.925   34.925   34.987   34.988   38.000   38.100   38.100   38.100   38.100   40.987   41.275   41.275   41.275   41.275   44.450   44.450   44.450   44.450   44.983   45.242   45.242   45.242   45.618   45.618   46.038   47.625   50.000   50.800   50.800   50.800   50.800   50.800   52.388	68.263   59.131   61.999   66.421   68.263   68.263   65.088   72.233   76.200   76.200   85.725   59.131   59.974  63.000   65.088   65.088   65.088   76.200   67.975   73.025   73.431   73.431   76.200   82.931   82.931   85.001   93.264   82.931   73.431   77.788   79.974   82.931   83.058   85.001   88.900   82.000   82.550   82.931   89.980   93.264   97.630   92.075	22.225   15.875   18.161   25.400   22.225   22.225   18.034   25.400   29.370   29.370   30.162   15.875   15.875   17.000   18.034   18.034   19.812   23.813   17.500   16.667   19.558   21.430   22.225   23.813   23.813   20.638   30.163   23.813   19.558   19.842   19.842   23.813   23.813   20.638   25.400   21.500   21.590   21.590   24.750   30.163   24.608   24.608	22.225   16.764   19.050   25.357   22.225   22.225   18.288   25.400   28.575   28.575   30.162   16.764   16.764   17.000   18.288   18.288   18.288   25.654   18.000   17.463   19.812   19.812   23.020   25.400   25.400   21.692   30.302   25.400   19.812   19.842   19.842   25.400   25.400   21.692   25.400   21.500   22.225   22.225   25.400   30.302   24.608   25.400	17.463   18.811   14.288   20.638   17.463   17.463   13.970   19.842   23.813   23.813   23.813   11.938   11.938   13.500   13.970   13.970   15.748   19.050   13.500   12.700   14.732   16.604   17.463   19.050   19.050   17.463   23.813   19.050   15.748   15.080   15.080   19.050   19.050   17.463   19.050   17.000   16.510   16.510   19.987   23.813   19.446   19.845	2.40   SP  SP  0.80   1.60   0.80   SP  2.40   3.60   1.60   3.60   SP  SP  SP  SP  2.36   2.36   3.60   SP  3.60   3.60   3.60   3.60   3.60   0.50   3.60   3.60   1.60   3.60   3.60   3.60   3.60   3.60   2.40   3.60   3.00   3.60   3.60   3.60   3.60   3.60   3.60	1.60   1.20   1.20   3.20   1.60   1.60   1.20   2.40   3.30   3.30   3.20   1.27   1.20   SP  1.17   1.17   1.30   3.20   1.60   1.60   0.80   0.80   0.80   0.80   0.80   1.30   3.20   0.80   0.80   0.80   0.80   0.80   3.20   1.30   3.20   0.50   1.20   1.20   2.40   3.20   0.80   0.80	0.402 0.182   0.238   0.404   0.389   0.375   0.250   0.486   0.620   0.620   0.899   0.168   0.175   0.198   0.233   0.238   0.251   0.493   0.238   0.284   0.353   0.394   0.423   0.562   0.565   0.502   0.946   0.557   0.309   0.363   0.395   0.550   0.545   0.483   0.666   0.432   0.418   0.425   0.656   0.835   0.836   0.682

 

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

 Inch Taper Roller Bearings:

Taper Roller Bearing HM89449/HM89411, Taper Roller Bearing HM89449/11
Taper Roller Bearing HM89444/HM89410, Taper Roller Bearing HM89444/10
Taper Roller Bearing HM89443/HM89410, Taper Roller Bearing HM89443/
Taper Roller Bearing HM89440/HM89410, Taper Roller Bearing HM89440/10
Taper Roller Bearing HM88649/HM88610, Taper Roller Bearing HM88649/10
Taper Roller Bearing HM88648A/HM903210
Taper Roller Bearing HM88542/HM88510, Taper Roller Bearing HM88542/10
Taper Roller Bearing HM803149/HM803112, Taper Roller Bearing HM803149/12
Taper Roller Bearing HM803149/HM803110, Taper Roller Bearing HM803149/10
Taper Roller Bearing HM89449/HM803110, Taper Roller Bearing HM89449/10
Taper Roller Bearing HM89446/HM89410, Taper Roller Bearing HM89446/10
Taper Roller Bearing HM803146/HM803110, Taper Roller Bearing HM803146/10
Taper Roller Bearing HM803145/HM803110, Taper Roller Bearing HM803145/10

Taper Roller Bearing HM801346X/HM801310, Taper Roller Bearing HM801346X/10
Taper Roller Bearing HM813849/HM813811, Taper Roller Bearing HM813849/11
Taper Roller Bearing HM813846/HM813811, Taper Roller Bearing HM813846/11
Taper Roller Bearing HM813843/HM813811, Taper Roller Bearing HM813843/11
Taper Roller Bearing HM813842/HM813811, Taper Roller Bearing HM813842/11
Taper Roller Bearing HM813841/HM813811, Taper Roller Bearing HM813841/11
Taper Roller Bearing HM807046/HM807010, Taper Roller Bearing HM807046/11
Taper Roller Bearing HM807040/HM807010, Taper Roller Bearing HM807040/11

Taper Roller Bearing LM78349/LM78310, Taper Roller Bearing LM78349/10
Taper Roller Bearing LM78349/LM48510A, Taper Roller Bearing LM78349/10A
Taper Roller Bearing LM772748/772710, Taper Roller Bearing LM772748/10
Taper Roller Bearing LM757049/LM757010, Taper Roller Bearing LM757049/10
Taper Roller Bearing LM742749/LM742714, Taper Roller Bearing LM742749/14
Taper Roller Bearing LM501349/LM501311, Taper Roller Bearing LM501349/11
Taper Roller Bearing LM501349/LM501310, Taper Roller Bearing LM501349/10
Taper Roller Bearing LM48549X/LM48510, Taper Roller Bearing LM48549X/10
Taper Roller Bearing LM48548A/LM48510, Taper Roller Bearing LM48548A/10
Taper Roller Bearing LM48548/LM48511A, Taper Roller Bearing LM48548/11A
Taper Roller Bearing LM48548/LM48510A, Taper Roller Bearing LM48548/10A
Taper Roller Bearing LM48548/LM48510, Taper Roller Bearing LM48548/10
Taper Roller Bearing LM451349A/LM451310, Taper Roller Bearing LM451349A/10
Taper Roller Bearing LM451349/LM451310, Taper Roller Bearing LM451349/10
Taper Roller Bearing LM451345/LM451310, Taper Roller Bearing LM451345/10
Taper Roller Bearing LM377449/LM377410, Taper Roller Bearing LM377449/10
Taper Roller Bearing LM300849/LM300811, Taper Roller Bearing LM300849/11
Taper Roller Bearing LM29749/LM29711, Taper Roller Bearing LM29749/11
Taper Roller Bearing LM607045/LM607010, Taper Roller Bearing LM607045/10
Taper Roller Bearing LM603049/LM603014, Taper Roller Bearing LM603049/14
Taper Roller Bearing LM603049/LM603012, Taper Roller Bearing LM603049/12
Taper Roller Bearing LM603049/LM603011, Taper Roller Bearing LM603049/11
Taper Roller Bearing LM545849/LM545810, Taper Roller Bearing LM545849/10
Taper Roller Bearing LM522546/LM522510, Taper Roller Bearing LM522546/10
Taper Roller Bearing LM501349/LM501414, Taper Roller Bearing LM501349/14
Taper Roller Bearing LM501349/LM501314, Taper Roller Bearing LM501349/14
Taper Roller Bearing LM272249/LM272210, Taper Roller Bearing LM272249/10
Taper Roller Bearing LM29749/LM29710, Taper Roller Bearing LM29749/10
Taper Roller Bearing LM29748/LM29710, Taper Roller Bearing LM29748/10
Taper Roller Bearing LM742745/LM742710, Taper Roller Bearing LM742745/10
Taper Roller Bearing LM739749/LM739710, Taper Roller Bearing LM739749/10
Taper Roller Bearing LM68149/LM68111, Taper Roller Bearing LM68149/11
Taper Roller Bearing LM68149/LM68110, Taper Roller Bearing LM68149/10
Taper Roller Bearing LM67049A/LM67010, Taper Roller Bearing LM67049A/10
Taper Roller Bearing LM67048/LM67010, Taper Roller Bearing LM67048/10
Taper Roller Bearing LM654649/LM654610, Taper Roller Bearing LM654649/10
Taper Roller Bearing LM607049A/LM607010, Taper Roller Bearing LM607049A/10
Taper Roller Bearing LM607048/LM607010, Taper Roller Bearing LM607048/10

Taper Roller Bearing M201047/M201011, Taper Roller Bearing M201047/10
Taper Roller Bearing M201047/M102011, Taper Roller Bearing M201047/11
Taper Roller Bearing M12649/M12610, Taper Roller Bearing M12649/10
Taper Roller Bearing M88048/M88010, Taper Roller Bearing M88048/10
Taper Roller Bearing M86649A/M86610A, Taper Roller Bearing M86649A/10A
Taper Roller Bearing M86649/M86610, Taper Roller Bearing M86649/10
Taper Roller Bearing M86648A/M86610, Taper Roller Bearing M86648A10
Taper Roller Bearing M86647/M86610, Taper Roller Bearing M86647/10
Taper Roller Bearing M86643/M86610, Taper Roller Bearing M86643/10
Taper Roller Bearing M84249/M84210, Taper Roller Bearing M84249/10
Taper Roller Bearing M802048/M802011, Taper Roller Bearing M802048/11
Taper Roller Bearing M201047/M201011, Taper Roller Bearing M201047/11
Taper Roller Bearing M201047/M102011
Taper Roller Bearing M12649/M12610, Taper Roller Bearing M12649/10
Taper Roller Bearing M12648/M12610, Taper Roller Bearing M12648/10
Taper Roller Bearing M802048/M802011, Taper Roller Bearing M802048/11
Taper Roller Bearing M201047/M201011, Taper Roller Bearing M201047/11
Taper Roller Bearing M201047/M102011, Taper Roller Bearing M201047/11
Taper Roller Bearing HH224346/HH224310, Taper Roller Bearing HH224346/10
Taper Roller Bearing HH224340/HH224310, Taper Roller Bearing HH224340/10
Taper Roller Bearing HM617049/HM617010, Taper Roller Bearing HM617049/
Taper Roller Bearing HM603049/HM603012, Taper Roller Bearing HM603049/12
Taper Roller Bearing HM518445/HM518410, Taper Roller Bearing HM518445/10
Taper Roller Bearing HH249949/HH249910, Taper Roller Bearing HH249949/10
Taper Roller Bearing HH234048/HH234010, Taper Roller Bearing HH234048/10
Taper Roller Bearing HH224335/HH224310, Taper Roller Bearing HH224335/
Taper Roller Bearing HH221449/HH221410, Taper Roller Bearing HH221449/10
Taper Roller Bearing HH221434/HH221410, Taper Roller Bearing HH221434/10
Taper Roller Bearing HH221430/HH221410, Taper Roller Bearing HH221430/10
Taper Roller Bearing HM516449/HM516410, Taper Roller Bearing HM516449/10
Taper Roller Bearing HM266449/HM266410, Taper Roller Bearing HM266449/10
Taper Roller Bearing HH923649/HH923610, Taper Roller Bearing HH923649/10
Taper Roller Bearing HH506348/HH506310, Taper Roller Bearing HH506348/10

M12648/M12610     M84249/M8421         15100/15243    236/233 1380/1328            0247/242                M88036/M88010  2687/2620
1755/1729            23100/23250X           M86643/M86610    02473/02419
1975/1920            M88036/M88010         41100/41286     315/312
2380/2320            3189/3120               338/3320        321/312
M53648/M53611       L44645/L44610          15579X/15520     322/312
1280/1220            2690/2620               L45449/L45410    445/429XS
3655/3620            43112/43326             02872/02820       3192/3120
246X/242             41125/41286             26112/26274       2474/2420
2684/2620            M88040/M88010          02474/02419       2578/2520
320/312              24112/24261             M86647/M86610    2689/2620
LM72849/LM72810    15112/15243             LM67043/LM67010  15590/15520
07090X/07196         1984W/1920            02473X/02419       2681/2620
12CA/13C            41106/41286             258/25          2688/2620

07093/07196          15106/15243             M84549/M84510     15580/15520



CHIK bearings established in 2001, produces a wide range of ball and roller bearings for automotive making, Ferrous Metallurgy, Chemical Machinery and Machine Manufacturing in its primary plants in China mainland. Our main bearing products include deep groove ball bearings, tapered roller bearings, cylindrical roller bearings, spherical ball bearings, spherical roller bearings, single row angular contact bearings, double row angular contact bearings, needle roller bearings, thrust ball bearings, spherical plain bearings, spherical bearings, automotive bearings, pump bearings, and many non-standard bearings are also in our product range. The annual output is more than 10 million sets.



To stay in front and making progress, we continually keep expanding our manufacturing capabilities in more cities where are more traffic-developed and Resources-adequate in Liaocheng, Ningbo and Tianjin in China.

Our plant was equipped with fully modern enclosed dust-free workshop and warehouse, with improved detection technology. This enables us produce many high quality bearings and meet customers delivery time. All products could meet many advanced international standards with high quality steel and fully testing treatment.

CHIK has been successful cooperation with many overseas customers, leaving good reputation of credibility with a high-quality product quality. With adequate resource, strict quality control, high-quality service, and competitive price, CHIK has been the first choice of many customers as bearing supplier. OEM is also welcomed as an optional cooperation method.

Package: 
commercial package and industrial package


Certificates:





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