KOYO Wheel Bearing Gearbox Bearing Transmission Bearing Taper Roller Bearing M84249/M84210 M84249/10 M802048/M802011 M802048/11 M201047/M201011 M201047/11 


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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