Product Details

NNU4948 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NNU4948
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NNU4064 NSK CYLINDRICAL ROLLER BEARINGradial dynamic load capacity:11789 lb; maximum rpm:2500 RPM; duty type:Standard Duty; seal type:Single Lip Contact w; series:VF4S 200; maximum operating temperature:200 °F; radial static load capacity:8150 lb; housing width:0.8125 in; bolt size:0.6250 in; finish/coating:Gray Painted; replacement bearing:VS-239; B:6.3750 in; expansion type:Non-Expansion Bearin; length through bore:2.1875 in; lubrication type:Lubrication Fitting;
NN3032K NSK CYLINDRICAL ROLLER BEARINGseries:RCJ; B:5.0938 in; lubrication type:Lubrication Fitting; housing material:Cast Iron; mounting type:Four-Bolt Flange; seal type:Sealed Insert Bearin; locking device:Eccentric Collar; expansion type:Non-Expansion Bearin; finish/coating:Uncoated; radial dynamic load capacity:8150 lb; d:1.5625 in; bore type:Round; radial static load capacity:4400 lb; D:4.0000 in;
NNU4930K NSK CYLINDRICAL ROLLER BEARINGBall Bearing Housing Series:209 Series; d:1.6875 in; Grease Type:Unirex N2; Base to Center Height:Standard; End Cap Groove:No; Housing Coating:Powder Coat; Bearing Bore Shape:Round; Max Bearing Speed:5000 rpm; Bearing Duty:Intermediate Duty; Bearing Locking Device:Setscrew; Retainer Material:Nylon; Bearing Insert Material:Steel; Bearing Series:209 Series; Shaft Attachment (2):Set Screw; UPC:782475737345;
NNU4926K NSK CYLINDRICAL ROLLER BEARINGball width:0.437 in; shank thread size:5/16-24 in; d:0.3125 in; operating temperature range:-30 to +300 &de; race material:Bronze; thread direction:Left Hand; shank thread length:1-1/4 in; head diameter:7/8 in; ball material:Steel; radial static load capacity:2850 lb; housing material:Steel; misalignment angle:5.5 °; head width:0.344 in; length to ball center:1-7/8 in;
NNU4976 NSK CYLINDRICAL ROLLER BEARINGhousing material:PBT Thermoplastic; locking device:Set Screw; overall length:3-57/64 in; unit type:Side Mount; slot spacing:1.7656 in; overall height:3-31/64 in; lubrication type:Lubrication Fitting; dynamic load capacity:2890 lbf; slot width:0.4688 in; d:0.7500 in; series:UCTPL200MZ2RFCEW; seal type:Dual Lip with Slinge;
NNU49/8 NSK CYLINDRICAL ROLLER BEARINGoperating temperature range:-65 to +250 &de; cup width:3.3750 in; finish/coating:Uncoated; dynamic load capacity:73600 lbf, 128000 lb; bearing material:Chrome Steel; cone width:1.9000 in; D:6.683 in; closure type:Open; flange type:Flanged Cup; series:755; cage material:Steel; compatible cone:759; static load capacity:99200 lbf; assembly type:Cone & Cup; d:3.5000 in;
NN3032 NSK CYLINDRICAL ROLLER BEARINGRing Size:Standard; Bearing Outer Ring Material:None; Expansion Type:Non-Expansion; Max Bearing Speed:4500 rpm; Flinger Material:Stainless Steel; Manufacturing Plant Location:Rogersville, TN; Base to Center Height:Not Applicable; Bearing Bore Shape:Round; Ball Material:440 STAINLESS STEEL; Ball Bearing Housing Series:207 Series; Housing Material:Polymer; Flinger Type:INTERNAL RUBBER LIP; Shaft Attachment (2):Set Screw;
NNU4952 NSK CYLINDRICAL ROLLER BEARINGbore type:Round; series:8600; finish/coating:Uncoated; closure type:Double Sealed; maximum rpm:5000 rpm; manufacturer catalog:Click here; d:0.6250 in; D:1.7500 in; snap ring included:With Snap Ring; row type & fill slot:Single Row Non-Fill; cage material:Steel; B:0.7500 in; dynamic load capacity:1366 lb; static load capacity:707 lbs;
NN3932K NSK CYLINDRICAL ROLLER BEARINGbushing material:PTFE; maximum p value:36250; max v value:1000 sfpm; manufacturer upc number:717905167461; bushing outside diameter:1.1250 in; manufacturer catalog:Click here; bushing type:Plain; maximum pv value:51000; inside diameter:1.0000 in; operating temperature range:-328 to 536 ºF; overall outside diameter:1-1/8 in; backing material:Steel; overall length:0.7500 in;
NNU4084 NSK CYLINDRICAL ROLLER BEARINGd:1 in; maximum v value:750 fp/min; maximum pv value:75000; groove/plug type:None; D:1-1/2 in; standards met:83-7-7-3, ASTM B505,; material specification:SAE 660 (C932&#; bearing material:Cast Bronze C93200 &; manufacturer catalog:Click here; Weight:0.619 lb; maximum p value:4000 psi; overall length:2 in; sleeve bearing type:Plain Sleeve; manufacturer upc number:717905062469; operating temperature range:Max 500 ºF;
NNU4938 NSK CYLINDRICAL ROLLER BEARINGprecision rating:Not Rated; ring separation:Separable Outer Ring; closure type:Open; number of rows:1; outer ring width:73 mm; B:73 mm; bore type:Straight; series:NJ23; flanges:(2) Outer; d:100 mm; cage material:Polyamide; internal clearance:C3; fillet radius:2.5 mm; D:215 mm; static load capacity:720000 N; finish/coating:Uncoated; operating temperature range:-30 to +120 &de; maximum rpm:3700 RPM;
NN4922K NSK CYLINDRICAL ROLLER BEARINGpart type:Plunger Screw; compatible bore diameter:4-7/16 in;
NN3021K NSK CYLINDRICAL ROLLER BEARINGdynamic load capacity:6400 N; standards met:DIN 625-1; fillet radius:0.3 mm; D:35 mm; outer ring width:10 mm; d:17 mm; cage material:Steel; operating temperature range:-30 to +120 &de; precision rating:ABEC 1 (ISO Cla; B:10 mm; row type & fill slot:Single Row Non-Fill; finish/coating:Uncoated; maximum rpm:26000 RPM; static load capacity:3250 N; closure type:Double Shielded; series:60; internal clearance:C3;
NN4928K NSK CYLINDRICAL ROLLER BEARINGcompatible cone:NA24776SW; D:4.0000 in; operating temperature range:-65 to +250 &de; dynamic load capacity:29600 lbf; series:24700; finish/coating:Uncoated; closure type:Open; flange type:Non-Flanged Cup; bearing material:Chrome Steel; assembly type:Cone & Cup; d:1.5000 in;

 

 

No.BrandfDaerTCM
NNU4920KNSK - 11/16 in - - - - - -
NNU49/5NSK - 1-1/4 in - - - - - -
NN3040KNSK - - - - - - - -
NN4040KNSK - 7.63 to 7.88 in - - - - - -
NN4048NSK - - - - - - - -
27UMB03NSK - - - - - - - -
NNU4952KNSK - 6.5000 to 7.0000 in - - - - - -
NN3968NSK - 8.0000 in - - - - - -
NN303NSK - 4.531 in - - - - - -
NN493NSK - - - - - - - -
NNU3032NSK - 2.0472 in - - - - - -
130JRF02NSK - - - - - - - -
NN3924KNSK - 8.3125 in - - - - - -
NN4924KNSK - 5.6719 in - - - - - -
110JRF01NSK - - - - - - - -
NN394NSK - - - - - - - -
NNU4964NSK - 4-25/32" t - - - - - -
NN3926KNSK - 130 mm - - - - - -
NN4084NSK - 6.2500 in - - - - - -
NN4921NSK - - - - - - - -

 

NNU4948 NSK CYLINDRICAL ROLLER BEARING Video

 

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