Product Details

4R4444 NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number 4R4444
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

4R20002 NTN Cylindrical Roller BearingAa - Cage-Cone Backface Clearance:0 in; Design Units:Imperial; Y1 - ISO Factor9:1.87; Cone Part Number:26126; Ab - Cage-Cone Frontface Clearance:0.09 in; R - Cone Backface To Clear Radius1:0.06 in; G2 - Heat Generation Factor (Rib-Roller End):10.1; T - Bearing Width across Cones:1.6875 in; Series:26000; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:3420 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:23000 lbf;
4R4807 NTN Cylindrical Roller BearingDimension M:9.5 in; Housing Width:8.7 in; Bolt Size:4 x M30; Pillow/Plummer Block Style:Split Cylindrical Ho; Maximum Speed:1120 rpm; Bearing Number:MSM180BR; Seal Type:Viton Single Lip; Note:This product line wa; Shaft Size:180 mm; Dimension H1:1.7 in; Bearing UPC:013992034144; Series Type:Medium Series; Bearing Type:Split Cylindrical Re; Bearing - Housing - Seal UPC:013992088413; Dimension J:18.0 in;
4R6804 NTN Cylindrical Roller Bearingd:3.6250 in; K - Factor8:1.74; Cg - Geometry Factor:0.107; Series:HH221400; Aa - Cage-Cone Backface Clearance:0.08 in; Design Units:Imperial; C1 - Dynamic Radial Rating (1 million revolutions)6:120000 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:209000 lbf; C90 - Dynamic Radial Rating (90 million revolutions)5:31100 lbf; Cage Type:Stamped Steel; G2 - Heat Generation Factor (Rib-Roller End):28.4;
4R2904 NTN Cylindrical Roller BearingCa90 - Dynamic Thrust Rating (90 million revolutions)6:11400 N; e - ISO Factor8:0.38; G2 - Heat Generation Factor (Rib-Roller End):16.6; R - Cone Backface To Clear Radius1:2.030 mm; Cage Type:Stamped Steel; Cone Part Number:XKA32008XF; Ab - Cage-Cone Frontface Clearance:0 mm; K - Factor7:1.54; db - Cone Backface Backing Diameter:50.04 mm; Series:32008X; a - Effective Center Location3:-3.8 mm; Y - ISO Factor9:1.58;
4R7604 NTN Cylindrical Roller BearingDimension J (Bolt Size):0.625 in; Housing Style:Four-Bolt Pillow Blo; Dimension S:3.62 in; Dimension H:1.29 in; Grease Lubrication - B/C/O Seal:1300 rpm; Bearing Number:22215; Dimension M:2.37 in; Oil Lubrication - T Seal:2900 rpm; Engineering Group:Mounted Bearing; Float:0.083 in; Dimension G:3.130 in; Shaft Tolerance:0.0020 in; Grease Lubrication - M/N Seal:1600 rpm; e - Geometry Factor:0.22; C0 - Static Load:54100 lb;
4R6805 NTN Cylindrical Roller BearingC0r - Static Load Rating:51.9 kN; Features:Contact Seals; Cr - Dynamic Load Rating:81.8 kN; Radius Rs min:2.100 mm; Bore Size d:60 mm; Weight:2.5 Kg; Grease Reference Speed:8100 rpm; Clearance:C3; Outside Ring Width B:46.000 mm; Grease Limiting Speed:8100 rpm; Outside Diameter D:130.000 mm;
NN3076K NTN Cylindrical Roller BearingTriple Seal Reqd:ER 900; Assembly Weight:1900.000 lb; D:4.5000 in; Stabilizing Ring 1 Reqd3:A8970; A:12.8125 in; Full Timken Part Number:SDAF23164K11-15/16; E Max.:36.5000 in; E Min.:35.0000 in; Housing Only2:SDAF3164K x 11-15/16; H:25.7500 in; Adapter Assembly Number1:SNP-3164 x 11-15/16; C:15.7500 in; Bolt Hole Width:1.875 in; Bolt Hole Length:2.625 in; F:10.5 in; Diameter S-1:11 15/16 in; Bearing Number:23164K;
4R5213 NTN Cylindrical Roller BearingSeries Type:Light Series; Maximum Speed:1740 rpm; Seal Type:Felt Seal; Dimension P:0.9 in; Bearing - Housing - Seal:LSE500BRH; Bearing Number:LSE500BR; Cor - Static Load Rating:111505 lbf; Dimension T:17.0 in; Support Type:Round Flange; Dimension V:0.1 in; Bearing UPC:013992027122; Dimension L:7.0 in; Ca - Axial Load Rating:4990.69 lbf; Dimension H:3.9 in; Bolt Size:4 x M24; Dimension N:12.375 in;
SL01-494 NTN Cylindrical Roller BearingY2 - ISO Factor10:2.76; D:5 in; Design Units:Imperial; Aa - Cage-Cone Backface Clearance:0.1 in; G2 - Heat Generation Factor (Rib-Roller End):24; r - Cup Frontface To Clear Radius2:0.06 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:19900 lbf; Y1 - ISO Factor9:1.86; Cg - Geometry Factor12:0.117; Bearing Weight:9.12 lb; Cage Type:Stamped Steel; d:2.6875 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:76900 lbf;
4R18001 NTN Cylindrical Roller Bearingr - Cup Backface To Clear Radius2:0.51 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:28200 N; C - Cup Width:21.331 mm; R - Cone Backface To Clear Radius1:3.560 mm; Cg - Geometry Factor:0.0925; e - ISO Factor8:0.4; d:55.000 mm; db - Cone Backface Backing Diameter:67.06 mm; B:26.000 mm; D:90.000 mm; Design Units:METRIC; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:19400 N; K - Factor7:1.45;
4R15204 NTN Cylindrical Roller BearingCr - Dynamic Load Rating:18694 lbf; Cor - Static Load Rating:19643 lbf; Dimension M :2-3/4 in; Bolt Size:2 x 5/8; Note:This product line wa; Bearing Number:LSE112BR; Dimension H2:6.15 in; Bearing UPC:013992025524; Bearing Type:Split Cylindrical Re; Series Type:Light Series; Shaft Size:1.75 in; Maximum Speed:4630 rpm; Seal Type:Viton Single Lip; Dimension J1 :8-1/4 in; Support Type:Two-Bolt Plummer Blo;
4R12002 NTN Cylindrical Roller Bearingd1:65.00 mm; Locknut:KM15; Weight:1.05 Kg; Appropriate Hydraulic Nut:HMV15; C:15 mm; D3:98 mm; L:73.00 mm; Lockwasher and Lockplates:MB15; Thread G:M75x2;
4R5217 NTN Cylindrical Roller BearingWeight:10.80 Kg; d1:170.00 mm; C:31 mm; D3:240 mm; Appropriate Hydraulic Nut:HMV38; Lockwasher and Lockplates:MB38; L:141.00 mm; Thread G:M190x3; Locknut:KM38;
4R10601 NTN Cylindrical Roller Bearings:40 mm; D3:620 mm; D4:570 mm; T:23 mm; Bn:58 mm; Thread D11:Tr510x6; Weight:75.00 Kg;

 

 

No.BranddbJEDTBs
NN3021KNTN - - - - - - - -
4R3036NTN - - - - - - - -
4R3226NTN33.338 mm - - - 73.025 mm - 23.813 mm -
SL01-4948NTN - - - - - - - -
4R3426NTN - - - - - - - -
4R20001NTN - - - - 7.875 in - - -
4R4807NTN - - - - - - - -
4R9403NTN - - - - - - - -
SL01-4922NTN - - 170.00 mm - - - - -
4R2906NTN - - - - - - - -
SL01-496NTN - - - - - - - -
4R383NTN - - - - - - - -
4R8806NTN - - - - - - - -
4R3039NTN - - - - - - - -
4R441NTN2.0625 in - - - - - - -
4R6023NTN - - - - 10.0000 in - - -
4R602NTN - - - - 3.4843 in - - -
4R4811NTN1.6250 in - - - - - - -
NNU4972KNTN75 mm - - - 159.993 mm - - -
4R16405NTN - - - - - - - -
4R3823NTN180 mm - - - 320.000 mm - - -
NN4921KNTN - - - - - - - -
NNU4984KNTN - - - - - - - -
4R3625NTN - - - - - - - -
4R3056NTN - - - - - - - -
4R12602NTN - - - - - - 24.750 mm -
SL02-4934NTN - - - - - - - -
4R12002NTN - - - - - - - -

 

4R4444 NTN Cylindrical Roller Bearing Video

 

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Bearing 4R4444 (NTN) | Size and Specification | Bearings

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NTN 4R4444,4R4444 bearings - Wheel Bearings

d, 220 mm. D, 320 mm. B1, 210 mm. C1, 210 mm. rsmin, 2.5 mm. rlsmin, 2.5 mm. Cr, 159000 kgf. Cor, 370000 kgf. Bearing number, 4R4444. Drawing No. A
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