Custom Made Auto Bearing Tapered Roller Bearing 30304 for Machine

Product parameters

Commodity  tapered roller bearings
Materials Chrome steel  GCR15


Inch Sequence Tapered Roller CZPT
CZPT No. demension
d D T B C R r
11590/11520 15.875 forty two.862 14.288 fourteen.288 nine.525 one.six 1.6
LM11749/10 seventeen.462 39.878 thirteen.843 fourteen.605 ten.688 1.two 1.two
LM11949/10 19.05 forty five.237 fifteen.494 sixteen.637 twelve.065 1.two 1.two
A6075/A6175 19.05 forty nine.225 21.209 19.05 seventeen.462 one.2 one.6
12580/12520 20.638 49.225 19.845 19.845 fifteen.875 one.five one.five
LM12749/10 21.987 forty five.237 fifteen.494 sixteen.637 12.?065 one.two one.2
LM12749/eleven 21.986 45.794 fifteen.494 16.637 twelve.065 one.two one.two
M12649/ten 21.forty three 50.005 17.526 18.288 13.97 one.2 one.2
1280/1220 22.225 57.fifteen 22.225 22.225 17.462 .8 one.6
1755/1726 22.225 fifty six.896 19.368 19.837 15.875 one.2 1.two
7093/7196 23.812 50.005 thirteen.495 14.26 nine.525 1.five one
7097/7196 twenty five fifty.005 13.495 14.26 twelve.7 one one.2
7100/7204 25.4 51.994 15.011 fourteen.26 one 1.2
1780/1729 twenty five.4 56.896 19.368 19.837 fifteen.875 .8 1.3
L44643/ten twenty five.four 50.292 fourteen.224 fourteen.732 ten.668 one.two 1.2
M84548/10 twenty five.4 fifty seven.fifteen 19.431 19.431 fourteen.732 one.five 1.five
15101/15243 twenty five.four 61.912 19.05 twenty.638 14.288 .8 2
7100/7196 25.four 50.005 thirteen.495 fourteen.26 9.525 one
7100/7204 25.four fifty one.994 15.011 14.26 1 one.2
15101/15245 twenty five.4 62 19.05 twenty.638 14.282 3.6 1.2
L44649/10 26.988 fifty.292 fourteen.224 fourteen.732 ten.668 3.six 1.two
2474/2420 28.575 sixty eight.262 22.225 22.225 17.462 .eight one.6
2872/2820 28.575 73.571 22.225 22.225 17.462 .8 3.two
15113/15245 28.575 62 19.05 20.638 fourteen.288 .eight one.two
L45449/10 29 50.292 fourteen.224 fourteen.732 ten.668 three.6 1.2
15116/15245 30.112 62 19.05 twenty.638 fourteen.288 1 1.two
M86649/10 30.162 64.292 21.432 31.432 sixteen.67 1.six one.6
M88043/ten thirty.213 68.262 22.225 22.225 17.462 2.four one.six
LM67048/10 31.75 69.012 19.845 19.583 15.875 3.5 one.3
2580/twenty 31.75 sixty six.421 twenty five.four 25.357 20.638 .eight three.two
15126/15245 31.75 62 19.05 twenty.638 fourteen.288 .eight 1.two
HM88542/ten 31.75 73.571 29.37 27.783 23.02 1.two three.two
M88048/ten 33.338 68.262 22.225 22.225 seventeen.462 .eight one.six
LM48548/ten 34.925 65.088 eighteen.034 18.288 thirteen.97 sp 1.two
HM88649/10 34.925 72.233 25.four twenty five.4 19.842 two.four 2.four
L68149/ten 34.ninety eight fifty nine.131 fifteen.875 16.764 11.938 sp one.2
L68149/11 34.98 fifty nine.975 fifteen.875 16.764 eleven.938 sp 1.two
HM88648/ten 35.717 72.233 twenty five.4 twenty five.four 19.842 3.six two.4
HM89449/ten 36.512 seventy six.2 29.37 28.575 23.05 3.five three.three
JL69349/10 38 sixty three 17 17 13.five sp sp
LM29748/10 65.088 eighteen.034 18.288 thirteen.97 sp one.2
LM29749/ten 38.1 sixty five.088 18.034 eighteen.288 thirteen.97 two.three 1.3
LM29749/11 sixty five.088 19.812 eighteen.288 fifteen.748 two.4 1.two
418/414 38.1 88.501 26.988 29.083 22.225 3.six 1.6
2788/20 seventy six.2 23.812 25.654 19.05 seventy three 90.five
25572/25520 82.931 23.812 25.4 19.05 .eight .eight
LM300849/11 10.988 sixty seven.975 17.5 eighteen thirteen.5 sp 1.5
LM501349/ten forty one.275 seventy three.431 19.558 19.812 14.732 three.6 .8
LM501349/14 forty one.275 seventy three.431 21.43 19.812 16.604 three.6 .8
18590/twenty forty one.275 82.fifty five 26.543 25.654 20.193 three.six 3.two
25577/twenty forty two.875 82.931 23.812 25.4 19.05 three.six .eight
25580/20 forty four.45 82.931 23.812 twenty five.four 19.05 three.5 .8
17787/31 forty five.23 79.985 19.842 twenty.638 fifteen.08 two 1.3
LM603049/11 forty five.242 77.788 19.842 19.842 15.08 three.six .8
LM157149/ten forty five.242 73.431 19.558 19.812 fifteen.748 three.6 .eight
25590/twenty forty five.618 eighty two.931 23.812 25.4 19.05 3.5 .eight
LM503349/10 forty five.987 74.976 eighteen 18 fourteen two.4 one.6
JLM104948/10 50 eighty two 21.501 12.501 seventeen 3 .5
LM10949/11 fifty.eight 82.fifty five 21.fifty nine 22.225 sixteen.five three.six one.2
28KW01G 28 50.292 fourteen.224 16.667 2 1.3
28KW02G 28 fifty two 15.eight eighteen.five twelve two one.3
28KW04G 28 fifty.292 fourteen eighteen.65 10.668 2 1.three
31KW01 31.seventy five 53.975 15.three 14.nine eleven.nine two one.three

Merchandise Description

Description of the bearing

Spherical roller bearing are two interior ring raceway,outer ring raceway spherical roller bearing kind.The outer ring raceway heart constant with the bearing middle,it has a self-aligning homes,can immediately change because of to set up error or shaft deflection arising between the eccentric shaft and the bearing,the outer ring and the internal ring relative to the centerline of not a lot more than 1-two.five,the bearing can nevertheless work appropriately.Can bear radial load and axial load,especially for weighty duty and shock masses.


The interior and outer ring raceways and rollers of the tapered roller bearing are produced with a taper so that the area planes of the raceways and roller axis fulfill at a level. The rollers are guided by a flange on the internal ring.Outer ring, internal ring and roller assembly. The non-separable inner ring and roller assembly is called the "cone", and the outer ring is referred to as the "cup". Interior clearance is set up in the course of mounting by the axial placement of the cone relative to the cup.


Our company

In 2006, David Ding graduated from university and entered the bearing organization at the age of 22. He started from the bearing production, researched the bearing creation approach and technology, then transferred to the firm's revenue department, produced the global industry, served buyers from all above the globe and domestic buying and selling businesses, and was unanimously identified and praised by buyers.

CZPTting from "zero", in order to give far better and adaptable companies to buyers, HangCZPT CZPT Seiko Areas (bearing) Co., Ltd. was founded, which is located in HangCZPT, ZheJiang Province, the entire world bearing distribution centre, with special geographical benefits. Relying on the rewards of regional industrial chain, we can make large overall performance bearing merchandise with professional engineering. At the same time, via much more than ten years of accumulation and summary, we can supply the most professional financial bearing remedies for overseas buyers and domestic exporting companies.

Our firm mostly makes automotive bearings, which includes automotive wheel hub bearings (device), automotive clutch launch bearings, automotive tensioner & loafer bearings, wheel bearing restore kits and automotive generator bearings.They are primarily suited for Toyota, Mitsubishi, Nissan, Isuzu, Mazda, Daewoo, Kia, Hyundai, Volkswagen, Audi, Mercedes Benz, BMW, Ford, GM, Volvo and other types. Also we an can produce OEM in accordance with customers' samples or drawings. Now our merchandise are primarily exported to Middle East, Central Asia, Southeast Asia, South America, Africa, Russia, CZPTpe and other countries and areas. The approximated turnover in 2571 is far more than 5 million US bucks.

We have the import and export proper, with SGS certification and made-in-china discipline certification ! we are Audited Supplier of MIC.  The impartial brand name "RIME MAX" vehicle bearings is extremely popular all over the world. Our enterprise tenet is "serving clients with entire heart"."Permit consumer content is our greatest goal". Our work philosophy is  "specifics figure out good results or failure and perspective establishes almost everything!"

David Ding, 36 a long time outdated in 2571, hopes that we can realize our aspiration with each other! Earn the foreseeable future with our skilled service!


Manufacturing unit tour


Our support

Client suggestions

Packaging & transportation
A1:  CZPT paper +  kraft paper +  outer carton + Nylon bag 
A2:  Tube bundle + outer carton + Nylon bag
A3:  Single box+outer carton+pallets
A4: According to your necessity.


one. Product packaging?
Solitary carton carton picket pallet

two .The manufacturing cycle of the product?
Location categorical one day
Regular items seven-30 times
CZPTized products thirty-40 days

3.Solution direct time?
three-20 days with considerably less amount
Large quantity of 30-forty five days

4What is the main market place?
CZPTpe South The us Center East Africa

five What are our rewards?
Fantastic service!
Reply rapidly!
Actual solution photos!
Create potential with support!

Custom Made Auto Bearing Tapered Roller Bearing 30304 for Machine