
HH221449 - HH221410D
Tapered Roller Bearings precision machine tool bearing factory
67782 / 67720D+L
170KBE2501+L
170KBE30+L
170KBE030+L
170KBE31+L
170KBE031+L
170KBE2801+L
170KBE2803+L
170KBE2802+L
170KBE042+L
170KBE42+L
HR170KBE52X+L
170KBE3201+L
M235149 / M235113D+L
94675 / 94114D+L
94675 / 94118D+L
67787 / 67720D+L
HM237542 / HM237510D+L
HM237542 / HM237511D+L
175KBE3201+L
36990 / 36920D+L
67790 / 67720D+L
67791 / 67720D+L
M238840 / M238810D+L
EE91702 / 91113XD+L
HM237545 / HM237510D+L
94700 / 94114D+L
HM237545 / HM237511D+L
HM237545 / HM237511XD+L
94700 / 94118D+L
EE222070 / 222127D+L
H239640 / H239612D+L
177KBE3251+L
EE420701 / 421451D+L
93708 / 93127D+L
93708 / 93128XD+L
180KBE30+L
180KBE030+L
180KBE2902+L
180KBE31+L
180KBE031+L
180KBE42+L
HR180KBE52X+L
180KBE3401+L
LL537649 / LL537610D+L
67883 / 67820D+L
184KBE2851+L
184KBE2951+L
67884 / 67820D+L
M238849 / M238810D+L
H239649 / H239612D+L
190KBE2601+L
190KBE30+L
190KBE030+L
190KBE31+L
190KBE031+L
190KBE3201+L
190KBE42+L
HR190KBE52X+L
67885 / 67820D+L
87750 / 87112D+L
93750 / 93127D+L
L540049 / L540010D+L
93775 / 93127D+L
200KBE2901+L
200KBE30+L
200KBE030+L
HR200KBE3101+L
200KBE3201+L
200KBE3301+L
200KBE31+L
200KBE031+L
200KBE3401+L
200KBE3502+L
200KBE3501+L
200KBE42+L
HR200KBE52+L
EE130787 / 131401D+L
EE130787 / 131402D+L
H247535 / H247510D+L
EE420793 / 421451D+L
LM241149 / LM241110D+L
67983 / 67920D+L
M241547 / M241510D+L
EE132083 / 132126D+L
93800 / 93127D+L
93800 / 93128D+L
EE420801 / 421451D+L
206KBE2801+L
67985 / 67920D+L
EE132084 / 132126D+L
H242649 / H242610D+L
93825 / 93127D+L
HM743345 / HM743310D+L
96825 / 96140D+L
210KBE3001+L
210KBE31+L
210KBE3601+L
LM742745 / LM742710D+L
LM742749 / LM742710D+L
EE130851 / 131401D+L
EE820085 / 820161D+L
220KBE3001+L
220KBE30+L
220KBE030+L
220KBE31+L
220KBE031+L
220KBE042+L
220KBE42+L
M244249 / M244210D+L
EE130889 / 131401D+L
EE430888 / 431576D+L
8573 / 8520D+L
EE130902 / 131401D+L
96900 / 96140D+L
HM746646 / HM746610D+L
EE130902 / 131402D+L
EE430900 / 431576D+L
EE700091 / 700168D+L
230KBE3801+L
230KBE4002+L
230KBE4101+L
LM446349 / LM446310D+L
8575 / 8520D+L
96925 / 96140D+L
H247549 / H247510D+L
240KBE030+L
240KBE3601+L
240KBE31+L
240KBE031+L
240KBE4002+L
8578 / 8520D+L
EE127095 / 127136D+L
EE127095 / 127137D+L
EE127095 / 127139D+L
EE275095 / 275156D+L
EE275095 / 275161D+L
H249148 / H249111D+L
EE923095 / 923176D+L
EE295950 / 295192D+L
EE126097 / 126151D+L
EE126098 / 126151D+L
250KBE3801+L
29875 / 29820D+L
LM249748 / LM249710D+L
M249749 / M249710D+L
EE134100 / 134144D+L
EE275100 / 275156D+L
EE551002 / 551664D+L
HM252343 / HM252311D+L
HM252343 / HM252310D+L
EE551002 / 551701D+L
EE941002 / 941953D+L
260KBE30+L
260KBE030+L
260KBE4001+L
260KBE31+L
260KBE4401+L
260KBE031+L
260KBE4403+L
EE134102 / 134144D+L
EE221026 / 221576D+L
EE128102 / 128160D+L
HM252349 / HM252311D+L
HM252349 / HM252310D+L
EE551026 / 551663D+L
EE295102 / 295192D+L
76587 / 76520D+L
LM451349 / LM451310D+L
76590 / 76520D+L
LM451349 / LM451312D+L
EE275105 / 275156D+L
EE275105 / 275161D+L
EE551050 / 551663D+L
EE551050 / 551701D+L
M252349 / M252310D+L
270KBE3501+L
290KBE4001+L
290KBE4002+L
EE722115 / 722186D+L
EE224115 / 224205D+L
EE790114 / 790223D+L
EE291175 / 291751D+L
300KBE4202+L
300KBE30+L
300KBE030+L
300KBE31+L
300KBE031+L
300KBE5002+L
300KBE6001+L
HM256849 / HM256810D+L
L357049 / L357010D+L
EE109120 / 109163D+L
EE291201 / 291751D+L
EE941205 / 941953D+L
EE724120 / 724196D+L
EE790120-N1 / 790223D+L
310KBE4701+L
EE291250 / 291751D+L
HM259049 / HM259010D+L
320KBE30+L
320KBE030+L
320KBE4801+L
320KBE5401+L
320KBE31+L
320KBE031+L
EE971298 / 972102D+L
EE971298 / 972103D+L
EE971298 / 972151D+L
330KBE5001+L
EE161300 / 161901D+L
EE526130 / 526191D+L
330KBE5202B+L
HM261049 / HM261010D+L
340KBE5001+L
340KBE30+L
340KBE030A+L
340KBE31+L
340KBE031+L
340KBE5801+L
EE971354 / 972102D+L
EE971354 / 972103D+L
EE971354 / 972151D+L
EE161363 / 161901D+L
HM262749 / HM262710D+L
EE333137 / 333203D+L
355KBE5101+L
L163149 / L163110D+L
EE161400 / 161901D+L
EE231400 / 231976D+L
EE333140 / 333203D+L
360KBE30+L
360KBE030+L
360KBE5601A+L
360KBE31+L
360KBE031+L
360KBE6001+L
EE181453 / 182351D+L
EE231462 / 231976D+L
EE231462 / 232026D+L
380KBE30+L
380KBE030B+L
380KBE31+L
380KBE031A1+L
EE192150 / 192201D+L
HM266447 / HM266410D+L
HM266449-N3 / HM266410D+L
385KBE5501+L
390KBE6002+L
390KBE6001+L
390KBE6003+L
EE234154 / 234213D+L
EE234154 / 234216D+L
EE234154 / 234223D+L
EE234156 / 234213D+L
EE234156 / 234216D+L
400KBE5401+L
400KBE30+L
400KBE030+L
400KBE31D+L
400KBE031B+L
EE234160 / 234213D+L
EE234160 / 234216D+L
M667944 / M667910D+L
M667944 / M667911D+L
EE285160 / 285228D+L
EE736160-N1 / 736239D+L
EE911600 / 912401D+L
EE571602 / 572651D+L
EE285162 / 285228D+L
EE911618 / 912401D+L
M268749 / M268710D+L
420KBE6001A+L
420KBE30+L
420KBE030+L
420KBE31C+L
420KBE7001+L
420KBE031B1+L
EE328167-N1 / 328268D+L
150KF2502
150KF2501WA
NA81600 / 81963D
NA99600 / 99102D
152KF2551
165KF2201
165KF2951
NA46790 / 46720D
HM237536NA / HM237510D
NA94650 / 94114D
NA94650 / 94118D
NA46791 / 46720D
170KF2601
170KF3101
NA67787 / 67720D
NA67790 / 67720D
NA87700 / 87112D
HM237545NA / HM237510D
NA94700 / 94114D
NA94700 / 94118D
178KF2801
180KF2901
H239649NA / H239612D
NA222075 / 222127D
NA537075 / 537103D
LM241149NW / LM241110D
NA132083 / 132126D
NA93800 / 93127D
205KF3201
209KF3151
220KF3402
NA130902 / 131401D
230KF3501WA
LM446349NW / LM446310D
NA170950 / 171451D
NA127096 / 127136D
LM249747NW / LM249710D
HM252344NA / HM252311D
NA551002 / 551701D
HM252343NA / HM252315D
260KF3901X
260KF3901
NA221026 / 221576D
HM252349NA / HM252315D
LM251649NW / LM251610D
NA101103 / 101601D
NA329116 / 329173D
L357049NW / L357010D
NA329120 / 329173D
NA291201 / 291751D
NA231400 / 231976D
NA231400 / 232026D
NA285160 / 285228D
100KH1501A+K
868D / 854+K
868D / 854X+K
105KH1701+K
71426D / 71750+K
946D / 932+K
71450D / 71750+K
HH224346DD / HH224310+K
938D / 932+K
120KH1701A+K
120KH1851+K
95474D / 95925+K
48290D / 48220+K
95499D / 95925+K
EE153053D / 153100+K
130KH1901+K
130KH2603+K
74510D / 74850+K
74512D / 74850+K
67390D / 67322+K
133KH2151+K
135KH2301+K
H228649D / H228610+K
48680D / 48620+K
Series | HH221400 |
Cone Part Number | HH221449 |
Cup Part Number | HH221410D |
Design Units | Imperial |
Bearing Weight | 32.36 lb14.68 Kg |
Cage Type | Stamped Steel |
Ab - Cage-Cone Frontface Clearance | 0.16 in4.1 mm |
d - Bore | 4.0000 in101.600 mm |
D - Cup Outer Diameter | 7.5 in190.5 mm |
B - Cone Width | 2.2650 in57.531 mm |
C - Double Cup Width | 4.1250 in104.775 mm |
T - Bearing Width across Cones | 4.9999 in126.997 mm |
R - Cone Backface "To Clear" Radius1 | 0.310 in7.900 mm |
r - Cup Frontface "To Clear" Radius2 | 0.06 in1.5 mm |
db - Cone Backface Backing Diameter | 5.16 in131.10 mm |
Da - Cup Frontface Backing Diameter | 7.06 in179.32 mm |
Aa - Cage-Cone Backface Clearance | 0.08 in2 mm |
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 31100 lbf138000 N |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 209000 lbf929000 N |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 54200 lbf241000 N |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 17800 lbf79300 N |
K - Factor7 | 1.74 |
e - ISO Factor8 | 0.7 |
Y1 - ISO Factor9 | 0.961.43 |
Y2 - ISO Factor10 | 1.43 |
G1 - Heat Generation Factor (Roller-Raceway)11 | 266 |
G2 - Heat Generation Factor (Rib-Roller End) | 28.4 |
Cg - Geometry Factor12 | 0.107 |
LUOYANG MONTON BEARING SCIENCE & TECHNOLOGY CO.,LTD.
MONTON bearing a main manufacturers leader of high precision bearings in China was established in 2001 locate in Luoyang--“Ancient Imperial Capital and Peony Flower City”,we specialized in the bearing production research and development more than 20 years , focus on the development of "High-tech, High precision, Advancing, customized" bearings development .MONTON covers an area of of 35000 sq.m., building area of 20000 sq.m., including office area 3000 sq.m., research and development center of 500 sq.m., and international marketing & reception center 2000sq.m.Our mission is to provide customers with complete solution, including design and development, manufacturing, testing and evaluation, and excellent after-sales service.The factory is located in the Bearing Industry Park of Yiyang County, Luoyang City, Henan Province.
MONTON bearing mainly produce high precision angular contact ball bearing, ball screw support bearing,Low temperature bearing,High speed motor bearings, military thin section ball bearing,special high precision bearing, crossed roller bearing,harmonic drive bearing,thrust bearing stack,Tungsten Carbide Radial Bearing, military thin section ball bearing,tandem bearing,cylindrical roller bearing, customized bearing and bearings parts, The bearing accuracy at P5/P4/P2 level, rolling elements from φ1mm to 160mm, precision degree Ⅰ、Ⅱ.We Contributions to important scientific research projects of several well-known universities, including Henan University of Science and Technology, Dalian University of Technology, Harbin Institute of Technology, Beijing University of Science and Technology, Beijing traffic University, and China Petroleum etc.
We produce bearings and parts with inner diameter of 1.5mm to an outer diameter of 3000mm. Our products have been widely used in important industrial fields such as CNC machine tools, high-speed spindles, precision measurement instruments, oil drilling, petrochemicals,Cryogenic pump, FANUC/Siemens motors, mining metallurgy, port machinery, medical equipment, extruder gearbox, Cement roller press, vertical mill, rocker arm, textiles equipment, paper mill,robotics, harmonic drive, concrete mixer trucks, steel mills, rolling mills,Wind Power,Continuous casting mill, UAV, Air Compressor,Tension levelers,LIDAR systems,missile tracking camera ,aerospace, etc.
Our company have very good products quality guarantee equipment, key equipment and instrumentation are imported or design special equipment for special procedure by us. Main instrumentation is Japan ACCRETECH, TAYLOR,ZEISS Germany etc. Established precision bearing product testing laboratory, we can test bearing performance and life,Passed ISO9001 quality system certification, with an annual production capacity of 1 million sets of various precision bearings.
MONTON owns CNC lathes, machining centers, CNC grinding machines, and ultra precision equipment more than 160 sets. 10 CNC lathes, 65 CNC precision grinding machines, and 1set 4-axis machining center. 2 sets Ultrasonic cleaning line and equipment,2 sets tempering and stabilizing furnaces,1set heat treatment furnace,1sets low temperature stabilization equipment and vacuum equipment,8 production lines of automatic assembly.Inspection equipment include Mitotoyo Japan Contour,roundness measuring instrument,hardness tester,coordinate measuring instrument, length measuring instrument,vibration measuring instrument,contact angle goniometer,Bearing convexity value measuring instrument,hardness tester,Metallographic tissue measuring instrument,Clearance measuring instrument,height measuring instrument,Inner diameter outer diameter and rotation accuracy measuring instrument etc.
We have more than 140 employees, including 10 technical persons and 25 inspection persons. There are 5 persons with a master's degree, 25 persons with bachelor's degree, and 30 with vocational degree currently .
With advanced production equipment and perfect testing technology, MONTON can guarantee the quality and accuracy of the products we produced. Our technical department can efficiently complete the bearing design according to customer needs, and customers who need non-standard bearings can also enjoy customized services. Our quality system regularly monitors various production facilities and complies with strict quality requirements. All material certificates and certification reports are kept in files. Products are traceable and can be provided on request. Therefore, we are confident to provide the best solutions for global customers. Our company can design non-standard bearings and special application bearings for customer, as well as customized products with samples!
We are innovative, motivated and courageous to provide our customers with necessary solutions. Our management and employees are always ready to provide professional and personalized services to our customers. In the future, MONTON will adhere to the brand development strategy, strengthen the research and development of high-end products, strive to build a digital factory, and join hands with more partners to work together for a better future!
Company spirit: Honesty, Trustworthiness and Mutual benefit;
Company policy: Quality-oriented;
Company Business philosophy: Honesty,fulfill promise;
Company principle: Solve problems for customers and prioritize customer service at first.
We warmly welcome all friends come to visit us, study or business negotiation.