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Home>Products>Thrust Cylindrical Roller Bearing>JM720249/JM72021 Timken Tapered Roller Bearings

Timken JM720249/JM72021 MODELS

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JM720249/JM72021 Timken Tapered Roller Bearings

Name: JM720249/JM72021 Timken Tapered Roller Bearings
Brand: Timken
SKU: JM720249/JM72021
Rating: 4.9 (5 reviews)

Timken JM720249/JM72021 Bearing SPECIFICATIONS

170 Million used JM720249/JM72021 Timken Tapered Roller Bearings instantly searchable. 1.52 mm r - Cup Backface To Clear Radius2 Shop our large selection of parts based on brand, price, description, and location. Order Shandong Yochi Bearing Co., Ltd. the Thrust Cylindrical Roller Bearing 90.000 mm D with stock ... 2.030 mm R - Cone Backface To Clear Radius1
Brand Name:Timken
Model Number:
JM720249/JM72021
D:90.000 mm
R - Cone Backface To Clear Radius1:2.030 mm
r - Cup Backface To Clear Radius2:1.52 mm
Aa - Cage-Cone Backface Clearance:0.5 mm
Da - Cup Frontface Backing Diameter:84.10 mm
db - Cone Backface Backing Diameter:53.09 mm
Cg - Geometry Factor:0.0775
C90 - Dynamic Radial Rating (90 million revolutions)4:26800 N

Shandong Yochi Bearing Co., Ltd.

Shandong Yochi Bearing Co., Ltd.China

Shandong Yochi Bearing Co., Ltd.2020-07-10 09:46:19
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Information techniques JM720249/JM72021 Timken Tapered Roller Bearings

D:90.000 mm
R - Cone Backface To Clear Radius1:2.030 mm
r - Cup Backface To Clear Radius2:1.52 mm
Aa - Cage-Cone Backface Clearance:0.5 mm
Da - Cup Frontface Backing Diameter:84.10 mm
db - Cone Backface Backing Diameter:53.09 mm
Cg - Geometry Factor:0.0775
C90 - Dynamic Radial Rating (90 million revolutions)4:26800 N
G2 - Heat Generation Factor (Rib-Roller End):15.4
Cup Part Number:Y30308UM
d:40 mm
Db - Cup Backface Backing Diameter:80.01 mm
a - Effective Center Location3:-5.8 mm
C - Cup Width:20.000 mm
da - Cone Frontface Backing Diameter:50.04 mm
K - Factor7:1.69
C1 - Dynamic Radial Rating (1 million revolutions)5:103000 N
Bearing Weight:0.70 Kg
Cone Part Number:X30308UM
Series:30308U

Timken JM720249/JM72021 JM720249/JM72021 Timken Tapered Roller Bearings Dimensions

No.	Brand	b	d	T	E	k	R	V	Q
JLM813049/JLM81301	Timken	-	3.8750 in	-	-	-	-	-	-
496/493	Timken	-	-	-	-	-	-	-	-
JM718149/JM71811	Timken	-	-	-	-	-	-	-	-
L865547/L865512	Timken	-	-	-	-	-	-	-	-
X32934M/Y32934M	Timken	-	-	-	-	-	-	-	-
JLM710949C/JLM71091	Timken	-	409.575 mm	-	-	-	-	-	-
LM814849/LM81481	Timken	-	-	-	-	-	-	-	-
LM48548/LM4851	Timken	-	-	-	-	-	-	-	-
6559C/6536	Timken	-	-	-	-	-	-	-	-
JM822049/JM82201	Timken	-	-	-	-	-	-	-	-
42381/42584	Timken	-	-	-	-	-	-	-	-
HM926740/HM92671	Timken	-	2.5000 in	-	-	-	-	-	-
LL481448/LL481411	Timken	-	-	-	-	-	-	-	-
LM757049/LM75701	Timken	-	-	-	-	-	-	-	-
EE217062X/217112	Timken	-	-	-	-	-	-	-	-
3977/392	Timken	-	-	-	-	-	-	-	-
797/792	Timken	-	-	-	-	-	-	-	-
80480/80425	Timken	-	-	-	-	-	-	-	-
LM67048/LM6701	Timken	-	-	-	-	-	-	-	-
56418/5665	Timken	-	300.000 mm	-	-	-	-	-	-
LM377449H/LM37741	Timken	-	25 mm	-	-	-	-	-	-
HH224340/HH22431	Timken	-	-	-	-	-	-	-	-
33287/33462	Timken	-	480.00 mm	-	-	-	-	-	-
LM29749/LM2971	Timken	-	-	-	-	-	-	-	-
15125/15245	Timken	-	710.000 mm	-	-	-	-	-	-
M959442/M95941	Timken	-	-	-	-	-	-	-	-
EE607070/60714	Timken	-	-	-	-	-	-	-	-
JH217249/JH21721	Timken	-	-	-	-	-	-	-	-
470975/470132	Timken	-	-	-	-	-	-	-	-

3979/392 Timken Tapered Roller Bearings	Maximum Speed:2130 rpm; Bolt Size:2 x M24; Note:This product line wa; Cr - Dynamic Load Rating:87226 lbf; Dimension L:18.3 in; Bearing Type:Split Cylindrical Re; Bearing - Housing - Seal:MSE312BRHHTPS; Dimension M:4.7 in; Ca - Axial Load Rating:5620 lbf; Bearing Number:MSE312BR; Series Type:Medium Series; Weight:106 lb; Dimension H:5.630 in; Dimension J:15.4 in; Bearing UPC:013992032270; Housing Width:5.7 in;
HH249949H/HH24991 Timken Tapered Roller Bearings	Chamfer r1smin2:6.0 mm; Outer-Ring Set:796RXS3131; Width B:635.000 mm; Type:RX-1; DUR/DOR F/E:796.000 mm; Number of Lubrication Holes:16; Inner-Ring Set:705ARXS3131B; Lubrication Hole Diameter h:19.0 mm; Backing Shaft Diameter ds:784.5 mm; Width C:635.000 mm; O.D. D:1066.905 mm; Chamfer rsmin:6.00 mm; Dynamic Load Rating C11:45200 kN; Lubrication Groove g:34.0 mm; Static Load Rating Co:22600 kN; Bore d:705.000 mm;
LM377449H/LM37741 Timken Tapered Roller Bearings	Bearing Width:15 mm; Precision Class:ISO P4 (ABEC 7); C0 - Static Radial Rating:10200 N; R - Inner Ring To Clear Radius2:1.0 mm; r - Outer Ring To Clear Radius3:1.0 mm; Limiting Speed (Grease):29800 rpm; Da - Outer Ring Backing Diameter:47.100 mm; Ce - Dynamic Radial Rating1:18400 N; Contact Angle:15 º; da - Inner Ring Backing Diameter:30.900 mm; d:25 mm; Design Units:METRIC; D:52 mm; Limiting Speed (Oil):59600 rpm;
HM926745/HM92671 Timken Tapered Roller Bearings	Y0 - ISO Factor4:2.72; Reference Thermal Speed Rating (Oil)7:1900; e - ISO Factor3:0.25; C1(2) - Dynamic Radial Rating (Two-Rows):1340000 N; r - Outer Ring To Clear Radius2:3.0 mm; Y2 - ISO Factor6:2.66; R - Inner Ring To Clear Radius1:3.0 mm; da - Inner Ring Backing Diameter:215.000 mm; C0 - Static Radial Rating:1700000 N; Da - Outer Ring Backing Diameter:292.000 mm; Cage Material:Steel; Bore Taper:1/12;
HM321245/HM32121 Timken Tapered Roller Bearings	N:42 mm; Bolt Qty:4; End Cover2:EC60; J:670 mm; Seal Type:Taconite; Seal:TA60; H:551 mm; Bearing:23060K; Locknut:HM3060; Material :Cast Iron; L:790 mm; UPC Code:999999999; C1 Dynamic Load Rating:2120; J1:160 mm; A3:415 mm; Lockwasher:MS3060; G:M36; Max Grease Speed:830; Housing:SNT 3060; H2:105 mm;
544090/544118 Timken Tapered Roller Bearings	Ab - Cage-Cone Frontface Clearance:3.3 mm; Db - Cup Backface Backing Diameter:166.12 mm; B:48.000 mm; r - Cup Backface To Clear Radius2:2.03 mm; e - ISO Factor8:0.31; Cup Part Number:Y33024M; G1 - Heat Generation Factor (Roller-Raceway):342; C - Cup Width:38 mm; db - Cone Backface Backing Diameter:134.11 mm; Cage Type:Stamped Steel; Cg - Geometry Factor:0.107; Bearing Weight:4.2 Kg; B - Cone Width:48 mm;
H852849/H85281 Timken Tapered Roller Bearings	Threads No. per Inch:8; L:4.921 in; Major Dia - B:6.097 in; G:0.787 in; A:5.528 in; F:0.115 in; d:4.921 in; Taper:1:12; Weight:9.50 lb;
687/672 Timken Tapered Roller Bearings	Weight:0.50 lb; Outside Ring Width C:28.000 mm; Dimension S1:45.3 mm; Dimension B1:3.372 in; Radius r:0.6 mm; Dynamic Load Rating:15500 lbf; Angle between Set Screws:90 º; O.D. Type:Spherical OD; Sub Series:GE..KRRB; Inner Ring Width B:68.26 mm; Outside Diameter D:4.921 in; Dimension B2:0.937 in; Center of Bearing from End S:34.1 mm; Bore Type:Cylindrical bore; Series:Industrial; Static Load Rating:9890 lbf;
X32038XM/Y32038XM Timken Tapered Roller Bearings	Static Load Rating Co:13460 kN; Chamfer r1smin3:6.0 mm; Geometry Factor Cg2:0.4000; Dynamic Load Rating C11:5430 kN; DUR/DOR F/E:738.000 mm; Lubrication Groove g:19.3 mm; Backing Shaft Diameter ds:726.9 mm; Backing Housing Diameter Ds:838.0 mm; Thermal Speed Ratings - Oil:240 rpm; Bore d:670.000 mm; O.D. D:900.000 mm; Weight:944.000 lb; Thermal Speed Ratings - Grease:230 rpm; Width B:230.000 mm; Number of Lubrication Holes:16;
HM88649/HM8861 Timken Tapered Roller Bearings	Backing Housing Diameter Ds:1003.0 mm; Weight:3648.610 lb; Chamfer rsmin:7.50 mm; Angle of Chamfer r1smin:20º; Dynamic Load Rating C11:62800 kN; Lubrication Groove g:25.3 mm; Outer-Ring Set:847RXS3151; Number of Lubrication Holes:16; Inner-Ring Set:770ARXS3151; Type:RX-1; Backing Shaft Diameter ds:831.7 mm; Chamfer r1smin2:18.0 mm; Bore d:770.000 mm; Width B:770.000 mm; Lubrication Hole Diameter h:13.0 mm;
LL481448/LL481411 Timken Tapered Roller Bearings	Dimension F:16.00 in; Dimension C:5.5 in; Bearing Number:22222; Dimension L:4.94 in; Y1 - Geometry Factor:2.73; Dimension SVV:5.13 in; Grease Lubrication - M/N Seal:900 rpm; Shaft Tolerance:0.0030 in; Dimension RVV:0.57 in; UPC Code:0883450148740; Housing Style:Four-Bolt Pillow Blo; Grease Lubrication - B/C/O Seal:600 rpm; Dimension B:9.38 in; Dimension J (Bolt Size):0.750 in; Engineering Group:Mounted Bearing;
EE114080/11416 Timken Tapered Roller Bearings	Appropriate Hydraulic Nut:HMV16; d1:70.00 mm; C:17 mm; Weight:1.28 Kg; Lockwasher and Lockplates:MB16; Thread G:M80x2; L:78.00 mm; Locknut:KM16; D3:105 mm;
755/752 Timken Tapered Roller Bearings	G1 - Heat Generation Factor (Roller-Raceway)7:954; Series:M241500; Da - Cup Frontface Backing Diameter:11.30 in; C - Double Cup Width:5.5120 in; e - ISO Factor4:0.33; G2 - Heat Generation Factor (Rib-Roller End):128; Y - ISO Factor1:1.8; D:11.8750 in; Design Units:Imperial; Y1 - ISO Factor5:2.03; Y2 - ISO Factor6:3.02; r - Cup Frontface To Clear Radius2:0.03 in; K - Factor3:1.76; Cg - Geometry Factor8:0.128;
HM212049/HM212011 Timken Tapered Roller Bearings	Bearing Number:MSE303BR; Bolt Size:2 x M24; Dimension H:4.921 in; Dimension L:16.5 in; Cr - Dynamic Load Rating:66768 lbf; Series Type:Medium Series; Seal Type:Kevlar Packing Seal; Ca - Axial Load Rating:4002 lbf; Weight:76 lb; Bearing - Housing - Seal UPC:013992084057; Bearing Type:Split Cylindrical Re; Bearing - Housing - Seal:MSE303BRHKPS; Pillow/Plummer Block Style:Split Cylindrical Ho; Cor - Static Load Rating:79358 lbf;

JM720249/JM72021 Timken Tapered Roller Bearings Video

Timken JM720249/JM72021 INTERCHANGE

Thrust Cylindrical Roller Bearing Part series JM720249/JM72021 is a potential replacement for these common bearing part numbers:

NSKJM720249/JM72021
SKFJM720249/JM72021
NTNJM720249/JM72021
FAGJM720249/JM72021
TIMKENJM720249/JM72021
KOYOJM720249/JM72021
NACHIJM720249/JM72021
DODGEJM720249/JM72021

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Shandong Yochi Bearing Co., Ltd.: AddressA13, Warehouse No.1, Public Bonded Warehouse, Yongquan Road, Jinan Comprehensive Free Trade Zone, No; Phone(Working Time)86-15689663258; Fax

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