Active Member
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[China]
Address: No.119 JianShe Road,luoyang city 471000,China
Contact name:Dave-Lee
LUOYANG MONTON BEARING SCIENCE & TECHNOLOGY CO.,LTD. |
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M244249 - M244210,
Tapered Roller Bearings
harmonic drive robot arm bearings
Series | M244200 |
Cone Part Number | M244249 |
Cup Part Number | M244210 |
Design Units | Imperial |
Bearing Weight | 14.50 Kg32 lb |
Cage Type | Stamped Steel |
d - Bore | 220.663 mm8.6875 in |
D - Cup Outer Diameter | 314.325 mm12.3750 in |
B - Cone Width | 61.913 mm2.4375 in |
C - Cup Width | 49.213 mm1.9375 in |
T - Bearing Width | 61.913 mm2.4375 in |
| R - Cone Backface "To Clear" Radius1 | 6.35 mm0.25 in |
| r - Cup Backface "To Clear" Radius2 | 3.30 mm0.130 in |
da - Cone Frontface Backing Diameter | 234.95 mm10.35 in |
db - Cone Backface Backing Diameter | 245.11 mm9.65 in |
Da - Cup Frontface Backing Diameter | 300.00 mm11.84 in |
Db - Cup Backface Backing Diameter | 293.12 mm11.54 in |
Ab - Cage-Cone Frontface Clearance | 3.6 mm0.14 in |
Aa - Cage-Cone Backface Clearance | 4.3 mm0.17 in |
| a - Effective Center Location3 | -4.6 mm-0.18 in |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 40500 lbf180000 N |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 156000 lbf695000 N |
C0 - Static Radial Rating | 308000 lbf1370000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 23100 lbf103000 N |
| K - Factor7 | 1.76 |
| e - ISO Factor8 | 0.33 |
| Y - ISO Factor9 | 1.8 |
G1 - Heat Generation Factor (Roller-Raceway) | 1150 |
G2 - Heat Generation Factor (Rib-Roller End) | 141 |
Cg - Geometry Factor | 0.136 |
HM804843/HM804810 | H414210 |
HM804848/HM804810 | H414242/10 |
HM807040/HM807010 | H414245YALFT/10-9 |
HM807046/HM807010 | H414249/10 |
HM807049/HM807010 | H715343 |
HM81384/HM81310 | H715345 |
HM813841/HM813810 | H913849RF/10F |
HM813849/HM813810 | H924045F/10F |
9185/9220 | HH144642/14 |
9380/9320 | HH224349/10 |
HM88542/HM88510 | HH255149D/10 |
HM88547/HM88510 | HH506349/10 |
HM88648/HM88610 | HM212047 |
HM88649/HM88610 | HM212047UR/10 |
HM89249/HM89210 | HM212047YA/11-9 |
HM89443/HM89410 | HM212049/10 |
HM89446/HM89410 | HM212049/11 |
HM89449/HM89410 | HM212049/11-9 |
HM89449/HM89411 | HM218248/10 |
HM903249/903210 | HM220149/10 |
HM911242/HM911210 | HM516410 |
938/932 | HM516449 |
911244/911210 | HM516449/10 |
28584/28521 | HM518445/10 |
28985/28920 | HM801346/10 |
29587/29520 | HM803112 |
28680/28622 | HM803149/10 |
212049/212010 | HM803149/10N |
