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Home>Products>Timken Bearing>3.125 Inch | 79.375 Millimeter x 0 Inch | 0 Millimeter x 1.625 Inch | 41.275 Millimeter TIMKEN 661-3 Tapered Roller Bearings

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3.125 Inch | 79.375 Millimeter x 0 Inch | 0 Millimeter x 1.625 Inch | 41.275 Millimeter TIMKEN 661-3 Tapered Roller Bearings

Name: 3.125 Inch | 79.375 Millimeter x 0 Inch | 0 Millimeter x 1.625 Inch | 41.275 Millimeter TIMKEN 661-3 Tapered Roller Bearings
Brand: TIMKEN
SKU: 661-3
Rating: 4.9 (5 reviews)

TIMKEN 661-3 Bearing SPECIFICATIONS

What are the types of 3.125 Inch | 79.375 Millimeter x 0 Inch | 0 Millimeter x 1.625 Inch | 41.275 Millimeter 3.125 Inch | 79.375 Millimeter x 0 Inch | 0 Millimeter x 1.625 Inch | 41.275 Millimeter TIMKEN 661-3 Tapered Roller Bearings ? Timken Bearing Manufacturing Service . Get 21.000 mm C - Cup Width Your Free, Instant price, design review. BEARING USA CORP.
Brand Name:TIMKEN
Model Number:
661-3
Design Units:METRIC
K - Factor2:0.71
C - Cup Width:21.000 mm
Cg - Geometry Factor:0.0739
Da - Cup Frontface Backing Diameter:115.10 mm
Y - ISO Factor4:0.73
G1 - Heat Generation Factor (Roller-Raceway):45.5
Cup Part Number:Y31311M

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BEARING USA CORP.2020-07-10 09:46:19
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The details of Timken Bearing

Design Units:METRIC
K - Factor2:0.71
C - Cup Width:21.000 mm
Cg - Geometry Factor:0.0739
Da - Cup Frontface Backing Diameter:115.10 mm
Y - ISO Factor4:0.73
G1 - Heat Generation Factor (Roller-Raceway):45.5
Cup Part Number:Y31311M
G2 - Heat Generation Factor (Rib-Roller End):20
Series:31311M
Size (mm):3.125 Inch | 79.375 Millimeter x 0 Inch | 0 Millimeter x 1.625 Inch | 41.275 Millimeter

TIMKEN 661-3 3.125 Inch | 79.375 Millimeter x 0 Inch | 0 Millimeter x 1.625 Inch | 41.275 Millimeter TIMKEN 661-3 Tapered Roller Bearings Frequently purchased together

No.	Brand	L	Z	H	E	P	r	C	k
3MMV9300WI SUL	TIMKEN	-	-	-	-	150 mm	-	-	-
T661-90010	TIMKEN	-	-	-	-	-	-	-	-
MSE900BXHATL	TIMKEN	-	-	-	-	-	-	-	-
EE722110-90054	TIMKEN	-	-	-	-	-	-	-	-
22214EJW33C3	TIMKEN	-	-	-	-	-	-	-	-
EE130903D-90038	TIMKEN	108 mm	56.9 mm	-	-	-	-	-	-
LM263149D-90020	TIMKEN	-	-	-	-	-	-	-	-
LM522510-2	TIMKEN	-	-	-	-	-	-	-	-
HH228344-2	TIMKEN	-	-	-	-	-	-	-	-
HM261049AH-902B5	TIMKEN	211.00 mm	-	-	-	-	-	39 mm	-
LM286749DG-904A1	TIMKEN	-	-	-	-	-	-	-	-
T113-904A2	TIMKEN	-	-	-	-	-	-	-	-
3MM9338WI QUL	TIMKEN	-	-	-	-	-	-	-	-
66225-90024	TIMKEN	-	-	-	-	-	-	-	-
JM207049-B0000/JM207010-B0000	TIMKEN	-	-	-	-	-	-	-	-
23491-2	TIMKEN	-	-	-	-	-	-	27.5 kN	-
M249749H-902C4	TIMKEN	-	-	33.3 mm	10 mm	-	-	-	-
2MM9318WI QUL	TIMKEN	380 mm	-	100 mm	-	-	-	113.36 kN	-
26284D-2	TIMKEN	-	-	-	-	-	-	-	-
HM212049A-2	TIMKEN	-	-	-	-	-	-	-	-

TIMKEN 37425-90027 Tapered Roller Bearing Assemblies	Radial clearance class:CN; Characteristic rolling element frequency, BSF:6.52 Hz; Da max:70 mm; da max:52.5 mm; Nlim:12,000 rpm; Brand:SNR; Characteristic inner ring frequency, BPFI:6.9 Hz; D1:68.1 mm; ra max:1 mm; d1:52.5 mm;
0 Inch \| 0 Millimeter x 2 Inch \| 50.8 Millimeter x 0.688 Inch \| 17.475 Millimeter TIMKEN 09201-2 Tapered Roller Bearings	Load Direction:Radial; d:105; Rolling Element Material:Steel; Number of Raceway Ring Rows:Single Row; D:225; Size Standards:Metric System; Inner/Outer Ring Material:Steel; Specifications/Environment:Standard; Days to Ship:9 Days or more; Cone roller bearing large-capacity type (symbol: 4T-orU):U; Size (mm):0 Inch \| 0 Millimeter x 2 Inch \| 50.8 Millimeter x 0.688 Inch \| 17.475 Millimeter ;
2 Inch \| 50.8 Millimeter x 0 Inch \| 0 Millimeter x 1.25 Inch \| 31.75 Millimeter TIMKEN 49585-2 Tapered Roller Bearings	Support Type:Round Flange; Note:This product line wa; Series Type:Medium Series; Dimension R:11.9 in; Cr - Dynamic Load Rating:66768 lbf; Bearing Number:MSE308BR; Ca - Axial Load Rating:4002 lbf; Dimension L:6.4 in; Bolt Size:4 x M16; Bearing - Housing - Seal:MSE308BRH; Size (mm):2 Inch \| 50.8 Millimeter x 0 Inch \| 0 Millimeter x 1.25 Inch \| 31.75 Millimeter ;
TIMKEN 48685-90068 Tapered Roller Bearing Assemblies	Volume Discount:Available; Number of Bearings:Double; Bearing Used:Deep Groove Ball Bea; Shape:Flanged Pilot Type; RoHS:6; Type:Bearings with Housin; Housing Material:304 Stainless Steel; Flange O.D. H(φ):52; Seals:ZZ (Double Shield);
2.559 Inch \| 65 Millimeter x 3.543 Inch \| 90 Millimeter x 1.024 Inch \| 26 Millimeter TIMKEN 3MMC9313WI DUM Precision Ball Bearings	d:3; RoHS:6; Specifications, Environment:Standard; Rolling Element Material:440C Stainless Steel; Seal Part Structure:Double Shielded; Load Direction:Radial; Type:Ball; Inner/Outer Ring Material:440C Stainless Steel; Allowable Rotational Speed(rpm):63000; Size Standards:Metric Series; Size (mm):2.559 Inch \| 65 Millimeter x 3.543 Inch \| 90 Millimeter x 1.024 Inch \| 26 Millimeter ;
3.543 Inch \| 90 Millimeter x 4.921 Inch \| 125 Millimeter x 2.835 Inch \| 72 Millimeter TIMKEN 2MM9318WI QUL Precision Ball Bearings	T min.:-20 °C; H1:35 mm; H:100 mm; d:75 mm; L1:110 mm; G:M10x1; Recommended tightening torque for set screw:42 Nm; L:380 mm; A1:63 mm; C:113.36 kN; Size (mm):3.543 Inch \| 90 Millimeter x 4.921 Inch \| 125 Millimeter x 2.835 Inch \| 72 Millimeter ;
TIMKEN EE234160-90221 Tapered Roller Bearing Assemblies	Torque Symbol:No; Clearance sign:CN (standard); Holder Symbol:No; Internal Symbol:No; Specifications, Environment:Standard; O.D.(Ø):42; RoHS:6; Combination symbol:No; Acoustic Symbol:No; Number of Raceway Ring Rows:Single Row;
1.575 Inch \| 40 Millimeter x 2.677 Inch \| 68 Millimeter x 0.591 Inch \| 15 Millimeter TIMKEN 2MMC9108WI SUM Precision Ball Bearings	Flange Shape:Round Type; Bearing I.D. d(mm):40; Housing Material:1045 Carbon Steel; Days to Ship:8 Days or more; Bearing Retained:Yes (with retaining; RoHS:6; Bearing Material:[Steel] Steel; Bearing Used:Deep Groove Ball Bea; Seals:VV (Non-Contact Rubb; Size (mm):1.575 Inch \| 40 Millimeter x 2.677 Inch \| 68 Millimeter x 0.591 Inch \| 15 Millimeter ;
5.5 Inch \| 139.7 Millimeter x 4.626 Inch \| 117.5 Millimeter x 7.992 Inch \| 203 Millimeter TIMKEN MSE508BRHSAFQATL Pillow Block Bearings	Days to Ship:8 Days; Rolling Element Material:Bearing Steel; Diameter series symbol:Used for Light load; Bearing Unit, Type:Square flange shape; Bearing Inner Dia. Shape:Tapered hole adapter; Basic Load Rating, Static Rating(N):7850; Unit Body Material:Cast Iron; Unit, Type:Insert Bearing Unit; RoHS:6; Grease Type:Standard Grease; Size (mm):5.5 Inch \| 139.7 Millimeter x 4.626 Inch \| 117.5 Millimeter x 7.992 Inch \| 203 Millimeter ;
4.688 Inch \| 119.075 Millimeter x 3.74 Inch \| 95 Millimeter x 6.378 Inch \| 162 Millimeter TIMKEN LSE411BRHSATL Pillow Block Bearings	Bearing Style:Single Shielded; Combination symbol:No; Internal Symbol:No; Load Direction:Radial; Holder Symbol:No; I.D.(Ø):95; Basic Static Load Rating Cor(N):54000; Outer Ring Shape:Flat; Outer Ring:With Outer Ring; Inner/Outer Ring Material:[Steel] Steel; Size (mm):4.688 Inch \| 119.075 Millimeter x 3.74 Inch \| 95 Millimeter x 6.378 Inch \| 162 Millimeter ;

3.125 Inch | 79.375 Millimeter x 0 Inch | 0 Millimeter x 1.625 Inch | 41.275 Millimeter TIMKEN 661-3 Tapered Roller Bearings Video

TIMKEN 661-3 INTERCHANGE

Timken Bearing Part series 661-3 is a potential replacement for these common bearing part numbers:

NSK661-3
SKF661-3
NTN661-3
FAG661-3
TIMKEN661-3
KOYO661-3
NACHI661-3
DODGE661-3

Contact Us

BEARING USA CORP.: Address1600 E. Bishop Court, P.O. Box 7604,Mount Prospect, IL 60056-7604, U.S.A.; Phone(Working Time)294-6265; Fax

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TIMKEN 37425-90027 Tapered Roller Bearing Assemblies	Radial clearance class:CN; Characteristic rolling element frequency, BSF:6.52 Hz; Da max:70 mm; da max:52.5 mm; Nlim:12,000 rpm; Brand:SNR; Characteristic inner ring frequency, BPFI:6.9 Hz; D1:68.1 mm; ra max:1 mm; d1:52.5 mm;
0 Inch \| 0 Millimeter x 2 Inch \| 50.8 Millimeter x 0.688 Inch \| 17.475 Millimeter TIMKEN 09201-2 Tapered Roller Bearings	Load Direction:Radial; d:105; Rolling Element Material:Steel; Number of Raceway Ring Rows:Single Row; D:225; Size Standards:Metric System; Inner/Outer Ring Material:Steel; Specifications/Environment:Standard; Days to Ship:9 Days or more; Cone roller bearing large-capacity type (symbol: 4T-orU):U; Size (mm):0 Inch \| 0 Millimeter x 2 Inch \| 50.8 Millimeter x 0.688 Inch \| 17.475 Millimeter ;
2 Inch \| 50.8 Millimeter x 0 Inch \| 0 Millimeter x 1.25 Inch \| 31.75 Millimeter TIMKEN 49585-2 Tapered Roller Bearings	Support Type:Round Flange; Note:This product line wa; Series Type:Medium Series; Dimension R:11.9 in; Cr - Dynamic Load Rating:66768 lbf; Bearing Number:MSE308BR; Ca - Axial Load Rating:4002 lbf; Dimension L:6.4 in; Bolt Size:4 x M16; Bearing - Housing - Seal:MSE308BRH; Size (mm):2 Inch \| 50.8 Millimeter x 0 Inch \| 0 Millimeter x 1.25 Inch \| 31.75 Millimeter ;
TIMKEN 48685-90068 Tapered Roller Bearing Assemblies	Volume Discount:Available; Number of Bearings:Double; Bearing Used:Deep Groove Ball Bea; Shape:Flanged Pilot Type; RoHS:6; Type:Bearings with Housin; Housing Material:304 Stainless Steel; Flange O.D. H(φ):52; Seals:ZZ (Double Shield);
2.559 Inch \| 65 Millimeter x 3.543 Inch \| 90 Millimeter x 1.024 Inch \| 26 Millimeter TIMKEN 3MMC9313WI DUM Precision Ball Bearings	d:3; RoHS:6; Specifications, Environment:Standard; Rolling Element Material:440C Stainless Steel; Seal Part Structure:Double Shielded; Load Direction:Radial; Type:Ball; Inner/Outer Ring Material:440C Stainless Steel; Allowable Rotational Speed(rpm):63000; Size Standards:Metric Series; Size (mm):2.559 Inch \| 65 Millimeter x 3.543 Inch \| 90 Millimeter x 1.024 Inch \| 26 Millimeter ;
3.543 Inch \| 90 Millimeter x 4.921 Inch \| 125 Millimeter x 2.835 Inch \| 72 Millimeter TIMKEN 2MM9318WI QUL Precision Ball Bearings	T min.:-20 °C; H1:35 mm; H:100 mm; d:75 mm; L1:110 mm; G:M10x1; Recommended tightening torque for set screw:42 Nm; L:380 mm; A1:63 mm; C:113.36 kN; Size (mm):3.543 Inch \| 90 Millimeter x 4.921 Inch \| 125 Millimeter x 2.835 Inch \| 72 Millimeter ;
TIMKEN EE234160-90221 Tapered Roller Bearing Assemblies	Torque Symbol:No; Clearance sign:CN (standard); Holder Symbol:No; Internal Symbol:No; Specifications, Environment:Standard; O.D.(Ø):42; RoHS:6; Combination symbol:No; Acoustic Symbol:No; Number of Raceway Ring Rows:Single Row;
1.575 Inch \| 40 Millimeter x 2.677 Inch \| 68 Millimeter x 0.591 Inch \| 15 Millimeter TIMKEN 2MMC9108WI SUM Precision Ball Bearings	Flange Shape:Round Type; Bearing I.D. d(mm):40; Housing Material:1045 Carbon Steel; Days to Ship:8 Days or more; Bearing Retained:Yes (with retaining; RoHS:6; Bearing Material:[Steel] Steel; Bearing Used:Deep Groove Ball Bea; Seals:VV (Non-Contact Rubb; Size (mm):1.575 Inch \| 40 Millimeter x 2.677 Inch \| 68 Millimeter x 0.591 Inch \| 15 Millimeter ;
5.5 Inch \| 139.7 Millimeter x 4.626 Inch \| 117.5 Millimeter x 7.992 Inch \| 203 Millimeter TIMKEN MSE508BRHSAFQATL Pillow Block Bearings	Days to Ship:8 Days; Rolling Element Material:Bearing Steel; Diameter series symbol:Used for Light load; Bearing Unit, Type:Square flange shape; Bearing Inner Dia. Shape:Tapered hole adapter; Basic Load Rating, Static Rating(N):7850; Unit Body Material:Cast Iron; Unit, Type:Insert Bearing Unit; RoHS:6; Grease Type:Standard Grease; Size (mm):5.5 Inch \| 139.7 Millimeter x 4.626 Inch \| 117.5 Millimeter x 7.992 Inch \| 203 Millimeter ;
4.688 Inch \| 119.075 Millimeter x 3.74 Inch \| 95 Millimeter x 6.378 Inch \| 162 Millimeter TIMKEN LSE411BRHSATL Pillow Block Bearings	Bearing Style:Single Shielded; Combination symbol:No; Internal Symbol:No; Load Direction:Radial; Holder Symbol:No; I.D.(Ø):95; Basic Static Load Rating Cor(N):54000; Outer Ring Shape:Flat; Outer Ring:With Outer Ring; Inner/Outer Ring Material:[Steel] Steel; Size (mm):4.688 Inch \| 119.075 Millimeter x 3.74 Inch \| 95 Millimeter x 6.378 Inch \| 162 Millimeter ;