Product Details

4R3031 NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number 4R3031
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

4R5407 NTN Cylindrical Roller BearingReference Thermal Speed Rating (Oil)7:2900; d:130 mm; Da - Outer Ring Backing Diameter:210.000 mm; Bearing Weight:11.3 Kg; B - Outer Ring Width:64.000 mm; C0 - Static Radial Rating:945000 N; da - Inner Ring Backing Diameter:155.000 mm; Cage Type:EJ; Y2 - ISO Factor6:2.56; e - ISO Factor3:0.26; Reference Thermal Speed Rating (Grease):2400; Cage Material:Steel; R - Inner Ring To Clear Radius1:2.500 mm;
4R17202 NTN Cylindrical Roller BearingLocknut:HM 3084; Lockwasher and Lockplates:MS 3084; C11:66.00 mm; Appropriate Hydraulic Nut:HMV84; d1:400.00 mm; C:52 mm; L:168.00 mm; Thread G:Tr420x5; D3:490 mm; Weight:36.60 Kg;
4R7212 NTN Cylindrical Roller BearingDimension K :2-3/8 in; Cor - Static Load Rating:79315 lbf; Bearing Number:MSE307BX; Shaft Size:3-7/16 in; Dimension H :4-1/2 in; Dimension J1 :13-13/64 in; Note:This product line wa; Bolt Size:4 x 3/4; Dimension J2 :11-47/64 in; Series Type:Medium Series; Seal Type:Felt Type; Pillow/Plummer Block Style:Split Cylindrical Ho; Maximum Speed:2520 rpm; Bearing Type:Split Cylindrical Ex;
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;
4R12001 NTN Cylindrical Roller BearingG:M30; Adapter Sleeve1:HE2332; H1:170.0 mm; N:35 mm; End Cover2:EC532; Housing Mass:54.5 Kg; H2:60.00 mm; Seal:TA532/ 5-1/2; C0 Static Load Rating:1940; Seal Type:Taconite; A1:160 mm; N1:42.00 mm; Max Grease Speed:1200; Material :Cast Iron; Jmin:463 mm; Locating Rings (width x OD):SR290X5; A3:291 mm; Max Oil Speed:1400; L:550.00 mm; Shaft Diameter d:5 1/2 in;
4R3029 NTN Cylindrical Roller BearingR - Cone Backface To Clear Radius3:0.14 in; C1 - Dynamic Radial Rating (1 million revolutions)6:84500 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:38200 lbf; d:5.0312 in; a - Effective Center Location4:0.52 in; K - Factor8:0.79; G1 - Heat Generation Factor (Roller-Raceway):237.1; Design Units:Imperial; da - Cone Frontface Backing Diameter:5.65 in; G2 - Heat Generation Factor (Rib-Roller End):44.6;
4R9223 NTN Cylindrical Roller BearingCage Type:EJ; C1 Dynamic Load Rating:436; Max Oil Speed:3000; Locating Rings (width x OD):SR160X6.25; End Cover2:EC518-615; Seal:VR518; Lockwasher:MB18; N:22 mm; Seal Type:V-ring; C0 Static Load Rating:521; A:140.00 mm; H2:35.0 mm; Bearing:23218K; J:290.00 mm; Material :Cast Iron; L:345.00 mm; G:M20; Max Grease Speed:2600; Jmax:295 mm; Adapter Sleeve1:HA2318;
NNU4992K NTN Cylindrical Roller BearingDimension N:5.450 in; Grease Lubrication - B/C/O Seal:400 rpm; C - Dynamic Load (Basic):170000 lb; Dimension J (Bolt Size):1.125 in; Shaft Tolerance:0.0050 in; Grease Lubrication - M/N Seal:700 rpm; Eng Internal Radial Clearance - Max:0.0057; Float:0.083 in; Locking Style:Eccentric; Oil Lubrication - T Seal:1500 rpm; Eng Internal Radial Clearance - Min:0.0037; Dimension R:0.09 in; Dimension L Exp:3.56 in;
4R2628 NTN Cylindrical Roller BearingHousing Width:6.8 in; Dimension H2:18.95 in; Bearing UPC:013992027559; Cor - Static Load Rating:222676 lbf; Cr - Dynamic Load Rating:136576 lbf; Bearing Type:Split Cylindrical Ex; Note:This product line wa; Maximum Speed:1070 rpm; Dimension K :5-1/4 in; Bearing Number:LSE708BX; Dimension J1 :27-13/16 in; Dimension H :9-1/2 in; Dimension J2 :25-1/8 in; Dimension L :32-3/4 in;
4R6605 NTN Cylindrical Roller BearingShaft Size:130 mm; Cr - Dynamic Load Rating:118025 lbf; Dimension L:22.0 in; Bearing Type:Split Cylindrical Ex; Cor - Static Load Rating:157366 lbf; Bearing UPC:013992033703; Dimension H:7.126 in; Maximum Speed:1600 rpm; Dimension H2:16.3 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Series Type:Medium Series; Note:This product line wa; Bearing - Housing - Seal:MSM130BXH; Bolt Size:4 x M24;
4R3821 NTN Cylindrical Roller BearingPillow/Plummer Block Style:Split Cylindrical Ho; Bearing UPC:013992025982; Dimension H :3-3/4 in; Bearing Number:LSE211BX; Series Type:Light Series; Dimension K :2-1/8 in; Shaft Size:2-11/16 in; Dimension L :12-19/32 in; Dimension J2 :9-7/8 in; Dimension M :3-1/2 in; Dimension J1 :10-31/32 in; Note:This product line wa; Cor - Static Load Rating:36179 lbf; Cr - Dynamic Load Rating:31041 lbf;
4R4048 NTN Cylindrical Roller BearingRo:M6; L1:122.00 mm; Locknut:KM 34; Lockwasher and Lockplates:MB34; e:4.2 mm; C:29 mm; G:M170x3; D3:220 mm; Appropriate Hydraulic Nut:HMV34; t:9 mm; Weight:8.38 Kg; d1:150.00 mm;
NNU4996K NTN Cylindrical Roller BearingD:69.012 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2700 lbf; Bearing Weight:0.30 Kg; Design Units:Imperial; C0 - Static Radial Rating:15300 lbf; Series:13600; Cone Part Number:13682; e - ISO Factor8:0.4; Cg - Geometry Factor:0.0713; Ab - Cage-Cone Frontface Clearance:1.3 mm; R - Cone Backface To Clear Radius1:3.560 mm; G2 - Heat Generation Factor (Rib-Roller End):12.2; C - Cup Width:14.321 mm;
4R2823 NTN Cylindrical Roller BearingBearing Number:HSE500BX; Seal Type:Aluminium Triple Lab; Dimension H2:17.1 in; Bearing Type:Split Cylindrical Ex; Bolt Size:4 x M24; Cr - Dynamic Load Rating:169281 lbf; Housing Width:8.7 in; Note:This product line wa; Shipping Weight:536 lb; Dimension K:3.8 in; Shaft Size:5 in; Dimension H1:1.9 in; Cor - Static Load Rating:218964 lbf; Dimension H:7.992 in; Dimension L:21.5 in; Series Type:Heavy Series;

 

 

No.BranddbJEDTBs
4R961NTN - - - - - - - -
SL01-4968NTN3.3125 in - - - - - - -
NNU4964KNTN - - - - - - - -
4R20002NTN1.2600 in - - - 2.8125 in - - -
4R10201NTN - - - - - - - -
4R6811NTN - - - - 6.3750 in - - -
4R4026NTN - - - - - - - -
4R4819NTN - - - - 5 in - - -
4R1002NTN - - 420 mm - - - - -
NN3068KNTN - - - - - - - -
NN3020KNTN - - - - 3 in - - -
4R4813NTN - - - - 12 in - - -
4R2823NTN - - - - - - - -
SL01-494NTN2.6875 in - - - 5 in - - -
4R4027NTN - - - - 8.4646 in - - -
4R15204NTN - - - - - - - -
NN4968KNTN - - - - - - - -
4R9216NTN - - - - - - - -
4R6804NTN3.6250 in - - - - - - -
4R10602NTN1.6250 in - - - - - - -
4R5217NTN - - - - - - - -
4R5614NTN - - - - - - - -
4R10606NTN70 mm - - - 150 mm - - -
SL01-4964NTN - - - - 2.50 in - 21.2500 in -
4R2628NTN - - - - - - - -
NNU4960KNTN2.1250 in - - - - - - -
4R7618NTN - - - - - - - -

 

4R3031 NTN Cylindrical Roller Bearing Video

 

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