Product Details

4R442 NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number 4R442
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NN3024K NTN Cylindrical Roller Bearingradial dynamic load capacity:11791 lb; bore type:Round; locking device:Eccentric Collar; manufacturer catalog number:131928; series:212; d:2.2500 in; seal type:Contact/Lip; radial static load capacity:8100 lb; D:4.3307 in; inner ring width:69.6 mm; outer ring width:25.9 mm; finish/coating:Uncoated;
NN30/600continuous temperature range:-22 to 400°F; harmonization code:8487900040.US; lip material:Labyrinth; Weight:1.74 lbs; maximum shaft surface speed:12000 fpm; D:4.6880 in; construction description:Guardian® Flange; misalignment tolerance:0.020 in; manufacturer catalog number:29602-6418; typical application:Exceptional Bearing; shaft diameter:3.9375 in; pressure tolerance:Ambient; width:0.7000 in;
NN3030K NTN Cylindrical Roller BearingBasic Dynamic Radial Load Rating:6900 lbf; Width A:1.8750 in; Dimension S1:1.1875 in; Distance J:3.5000 in; Dimension F:0.7500 in; Weight W:2.00 lb; Dimension H1:1.9375 in; Thread Diameter G:1/2-13; Dimension L:4.7500 in; Insert Bearing IB:ZMaRC; Height H:4.1250 in; Shaft Diameter D:1 1/2 in; Basic Static Radial Load Rating Co:4270 lbf;
NN3928 NTN Tapered Roller Bearingbearing type:Tapered Roller; overall length:16.7500 in; maximum rpm:1510 RPM; finish/coating:Black Oxide; lubrication type:Lubrication Fitting; standards met:UL, AFBMA, AGMA, ASM; expansion type:Expansion Bearing &#; radial dynamic load capacity:23553 lb; D:13 to 14-1/2 in; d:3.5000 in; base to bore centerline:5.5000 in; overall height:11.3800 in; bore type:Round; B:6.38 in; housing construction:Split Pillow Block;
NN4948K NTN Cylindrical Roller BearingD:3.5300 in; seal type:Triple Lip with Flin; finish/coating:Uncoated; housing construction:Solid Flange Mount; overall depth:2.86 in; manufacturer catalog number:069723; series:22208; d:1-1/4 in; lubrication type:Lubrication Fitting; housing material:Cast Iron; radial static load capacity:21000 lb; overall height:4-3/4 in; expansion type:Expansion Bearing &#; locking device:Adapter Mounted;
NN3948K NTN Cylindrical Roller Bearingstud diameter:0.4375 in; roller diameter:1.0000 in; roller material:Stainless Steel; stud length:1.0000 in; stud type:Regular; closure type:Sealed; radial dynamic load capacity:3030 lb; bearing element:Needle Rollers; eccentric stud diameter:.4375 in; head type:Hex; thread size:7/16-20; roller shape:Flat; roller width:0.6250 in;
4R3229 NTN Cylindrical Roller Bearingd:1.0000 in; duty type:Normal Duty; manufacturer catalog:Click here; length through bore:1.5625 in; series:UCP; operating temperature range:30° to 180°F; mounting:Two-Bolt Base; D:3.8125 in to 4.2813; technical data sheet:Click here; product brochure:Click here; end cap type:Sealed Closed Cap; seal type:Single Lip Contact; overall length:5.3125 in; overall height:2.8437 in; expansion type:Non-Expansion Bearin;
NNU3072 NTN Tapered Roller Bearinglubrication hole type:Lubrication Groove &; d:0.8125 in; B:1.0000 in; D:1.5000 in; needle bearing type:Machined Bearing wit; bearing material:Chrome Steel;
NNU4924Kbearing material:AISI 52100 Steel; locking device:Set Screw Collar; outer ring width:1.5750 in; d:2.6875 in; inner ring width:3.0710 in; D:5.9055 in; radial dynamic load capacity:23400 lbf; seal type:Contact with Slinger; series:UC300; bore type:Round; radial static load capacity:15200 lbf;
4R4429 NTN Cylindrical Roller Bearingseal type:Triple Lip; overall height:4.5625 in; manufacturer catalog number:069439; d:2.0000 in; bore type:Round; housing construction:Solid Pillow Block; base width:2-1/2 in; finish/coating:Uncoated; locking device:Adapter Mount; maximum rpm:3520 RPM; radial static load capacity:24000 lb; expansion type:Expansion Bearing &#; bearing type:Spherical Roller; housing material:Cast Iron; mounting:Two-Bolt Base;

 

 

No.BrandCBDdNounSealstaper:UNSPSC
4R3429NTN - 124 mm98.8 mm25 mm - - - -
4R3639NTN - 98.4 mm76.2 mm12 mm - - - -
4R4413NTN - - 1.6250 in0.8750 in - - - -
NN3036KNTN - 12 mm37 mm12 mm - - - -
NN3964NTN - 11.00 mm35.0000 mm10.000 mm - - - -
NNU30/56NTN - - - - - - - -
4R4039NTN - - 7.6875 in4.6875 in - - - -
NN3068KNTN - 43 mm120 mm55 mm - - - -
NN3926NTN - 44.00 mm110.0000 mm60.000 mm - - - -
NN3021KNTN - - 13.2500 in - - - - -
NN4964KNTN - 5.9200 in7.7500 in3.9375 in - - - -
NN3932KNTN - 24 mm140 mm90 mm - - - -
NN3056NTN - - 2.4375 in1.5000 in - - - -
NNU3022KNTN - - - - - - - -
4R442NTN - - 20.5000 in11.5000 in - - - -
NNU4952KNTN - - - 1.1875 in - - - -
NN3072NTN - - 1-1/16 in3/4 in - - - -
NN3040KNTN - 3.6875 in8.7500 to 10.0000 in2.9375 in - - - -
NN3952NTN - 5.0000 in11.0000 in - - - - -
4R5208NTN - 4.6200 in3.5400 in1-1/2 in - - - -
NN4964NTN - - - 0.1900 in - - - -
NN4944NTN - - - 3.3475 in - - - -
NNU4996KNTN - 31 mm130 mm60 mm - - - -

 

4R442 NTN Cylindrical Roller Bearing Video

 

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