Product Details

NN4921 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NN4921
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandBDGdZZTPB4B1
NNU3048NSK19mm42mm - 15mm - - - -
NNU408NSK - - - 2.5000 in - - - -
NN492NSK4.2188 in9.3750 to 11.2500 in - 3.5000 in - - - -
NN40/56NSK32.00 mm105.0000 mm - 75.000 mm - - - -
NNU304NSK - - - - - - - -
NN3956KNSK0.5000 in2.0000 in - 1.0000 in - - - -
NNU3068NSK - - - - - - - -
NN4980KNSK - - - 2.1875 in - - - -
NNU3164KNSK - 85 mm - 1.6875 in - - - -
NN49/67NSK - 4.2050 in - - - - - -
NN4948KNSK6.8750 in5.3750 in - 2-7/16 in - - - -
NN3064KNSK0.4375 in1.3750 in - 0.6250 in - - - -
NN3084KNSK54.00 mm225.0000 mm - 90.000 mm - - - -
NN3948KNSK55mm160mm - 75mm - - - -
NN3944KNSK - 3 in - 2-1/2 in - - - -
NN3060KNSK - 3-3/32 in - 1-3/16 in - - - -
NNU3034NSK1.7500 in140 mm - 80 mm - - - -
NN4848NSK - 3.5620 in - - - - - -
NN3944NSK33mm140mm - 65mm - - - -
NN4944KNSK47mm215mm - 100mm - - - -
NNU4944NSK39mm170mm - 80mm - - - -
NNU49/6NSK - - - 2.0000 in - - - -
NN3930KNSK4.6300 in12.1300 in - 3.5000 in - - - -
NNU3064KNSK37.8 mm81 mm to 91 mm - 20 mm - - - -
NN4932NSK - - - - - - - -
NN4984NSK53mm200mm - 110mm - - - -

 

NN4956 NSK CYLINDRICAL ROLLER BEARINGbearing type:Spherical Roller; d:2-7/16 in; flange mounting type:Four-Bolt Round;
NNU4992 NSK CYLINDRICAL ROLLER BEARINGradial dynamic load capacity:2150 lbf; series:UEFX200; locking device:Accu-Loc; housing material:Malleable Iron; replacement bearing:UE204-12; radial static load capacity:1080 lbf; D:2.8125 in; bore type:Round; B:3.5625 in; lubrication type:Lubrication Fitting; length through bore:0.866 in; seal type:Contact with Flinger; duty type:Standard Duty; d:0.7500 in; mounting type:Two-Bolt Flange;
NN49/63 NSK CYLINDRICAL ROLLER BEARINGD:50 mm; series:BCB; maximum v value:Dry 0.40;Period; maximum pv value:Periodic Lubrication; bearing material:Bronze with Embedded; maximum p value:15 N/mm2;S; material specification:500B; operating temperature range:Periodic Lubrication; sleeve bearing type:Plain Sleeve; additional details:Lead Free; overall length:40 mm; standards met:RoHS; d:40 mm;
NN3084 NSK CYLINDRICAL ROLLER BEARINGd:130mm; Dynamic Load Rating (kN):302; Reference Speed Rating (r/min):300; Weight:2.80 KGS; B:37mm; Cage Type:Brass; Clearance:Standard; D:180mm; Seals or Shields:Open Type; Limiting Speed Rating (r/min):2400; SKU:23926emw20-timken; Static Load Rating (kN):453; Availability:In Stock;
NNU49/800K NSK CYLINDRICAL ROLLER BEARINGreplacement bearing:2-114C; inner ring width:2.0313 in; locking device:Set Screw; d:1.8750 in; housing material:Cast Iron; seal type:Contact Seal; lubrication type:Lubrication Fitting; B:5.6250 in; length through bore:2.0313 in; manufacturer catalog number:703440; operating temperature range:250°; bearing material:52100 Steel/Bla; duty type:Standard Duty; housing width:1.5625 in; series:SF;
NNU4964K NSK CYLINDRICAL ROLLER BEARINGSeals or Shields:Open Type; B:38mm; Clearance:Standard; Dynamic Load Rating (kN):153.5; d:110mm; Availability:In Stock; Static Load Rating (kN):185.8; Weight:4.49 KGS; Cage Type:Plastic; D:200mm; SKU:3mm222wicrdux-timken; Speed Rating (r/min):6500;
NN313 NSK CYLINDRICAL ROLLER BEARINGG:M 70x2; B:12 mm; d1:60 mm; lock nut outside diameter:92 mm; overall length:68 mm; lock washer number:MB14; d:70 mm; series:H; d3:92 mm; includes:Lock Washer (MB; thread size:M70x2; Hydraulic nut:HMV 14 E; B1:68 mm; Mass adapter sleeve assembly:0.88 kg; compatible bearing number:22314, C2314; taper:1:12; B4:13.5 mm; lock nut number:KM14;
NN3032 NSK CYLINDRICAL ROLLER BEARINGcone width:0.5800 in; static load capacity:7400 lbf; dynamic load capacity:13900 lbf, 8010 lbf; compatible cone:L44643; D:1.9800 in; closure type:Single Seal; operating temperature range:-65 to +250 &de; assembly type:Cone & Cup; series:L44600; d:1.0000 in; bearing material:Chrome Steel; cage material:Steel; finish/coating:Uncoated; cup width:0.4200 in; flange type:Non-Flanged Cup;
NNU498 NSK CYLINDRICAL ROLLER BEARINGfillet radius:0.0300 in; D:4.1250 in; d:2.0000 in; dynamic load capacity:42200 lbf; manufacturer upc number:0053893020525; assembly type:Double Row; B:1.9370 in; manufacturer product page:Click here; cone width:0.8640 in; cup width:1.5620 in;
NN496 NSK CYLINDRICAL ROLLER BEARINGlip material:Labyrinth; Weight:2.19 lbs; harmonization code:8487900040.US; width:0.7000 in; D:4.4550 in; pressure tolerance:Ambient; typical application:Exceptional Bearing; continuous temperature range:-22 to 400°F; maximum shaft surface speed:12000 fpm; shaft diameter:2.9250 in; misalignment tolerance:0.020 in; construction description:Guardian® Flange; manufacturer catalog number:29602-1663;

 

 

NN4921 NSK CYLINDRICAL ROLLER BEARING Video

 

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