Product Details

NN4921 NSK CYLINDRICAL ROLLER BEARING

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

Product Features

 

25UMB1 NSK Thrust Tapered Roller BearingK - Factor2:1.16; Db - Cup Backface Backing Diameter:182.12 mm; r - Cup Backface To Clear Radius1:3.05 mm; D:195.000 mm; G1 - Heat Generation Factor (Roller-Raceway):235.2; Series:JP14000; Y - ISO Factor4:1.19; G2 - Heat Generation Factor (Rib-Roller End):44.8; Design Units:METRIC; Cg - Geometry Factor:0.114; Da - Cup Frontface Backing Diameter:189.99 mm; e - ISO Factor3:0.5; Cup Part Number:JP14010;
220TFX01 NSK Thrust Tapered Roller Bearingd:50; Oil rpm:6300; C0:187; dc min:67; C_conv:163000; SDM_:81; ra:2; dd min:73; GRS rpm:5000; DI_:65; r1:2; SBRG:23; da:59; db min:59; Fw:65; Z_:13; D_a max:101; C:163; rb:2; mass:1.74;
90TRL08 NSK Thrust Tapered Roller BearingG:M16; Housing Mass:9.70 Kg; Max Oil Speed:4400; End Cover1:EC516-613; Cage Type:EJ; UPC Code:999999999; C0 Static Load Rating:371; J:260.00 mm; Seal Type:Double Lip; H1:95.0 mm; Housing:FSNT 516-613; Bolt Qty:2; H:177 mm; Material :Cast Iron; A1:90 mm; N1:24.00 mm; A:120.00 mm; J2:288 mm; N:18 mm; Locating Rings (width x OD):SR140X5;
523TFV01 NSK Thrust Tapered Roller BearingDynamic Load Rating:11780 lbf; Center of Bearing from Bearing End Y:36.5 mm; Adapter Sleeve Number1:HS2312; Center of Bearing from Housing End A2:29.00 mm; Housing Style:Four-Bolt Square Fla; Bolt Hole Spacing J:143.00 mm; Grease Nipple Size:A-R1/8; Total Length L:175.00 mm; Locking Style:Adapter Sleeve Locki; Bolt Hole Size N:19.00 mm; Shaft Size d:2.125 in; Dimension A0:2.25 in; Flange Thickness A1:18.00 mm;
377TFX01 NSK Thrust Tapered Roller BearingStatic Load Rating (kN):7.8; Reference Speed Rating (r/min):20000; Dynamic Load Rating (kN):15.9; Clearance:C3; d:20mm; B:15mm; SKU:6304zzc3-timken; Seals or Shields:Two Metal Shields; D:52mm; Weight:0.14 KGS; Availability:In Stock; Cage Type:Steel; Limiting Speed Rating (r/min):13000;
482TFX01 NSK Thrust Tapered Roller BearingPreload:Medium; Clearance:Standard; Grease Limiting Speed (r/min):11000; Dynamic Load Rating (kN):68.9; B:24mm; Seals or Shields:Open Type; Weight:1.10 KGS; Oil Limiting Speed (r/min):18000; SKU:7214cdgb/p4a-skf; D:125mm; Fatigue Load Rating (kN):2.45; d:70mm; Availability:In Stock; Static Load Rating (kN):58.5; Cage Type:Plastic;
930TFX01 NSK Thrust Tapered Roller BearingCr - Dynamic Load Rating:159165 lbf; Dimension H:4.6 in; Dimension T:23.0 in; Shaft Size:8.5 in; Dimension N:17 in; Dimension R:20.2 in; Bearing - Housing - Seal:LSE808BRHATL; Ca - Axial Load Rating:11016 lbf; Bolt Size:4 x M30; Maximum Speed:930 rpm; Bearing Type:Split Cylindrical Re; Bearing Number:LSE808BR; Bearing UPC:013992027634; Note:This product line wa; Dimension L:8.1 in; Support Type:Round Flange;
NNU3038 NSK CYLINDRICAL ROLLER BEARINGClearance:Standard; d:3.5 Inch; B:1.75 Inch; D:8.125 Inch; Seals or Shields:Open Type; Weight:0.20 KGS; Availability:In Stock; SKU:mj3.1/2-rhp;
NN3021 NSK CYLINDRICAL ROLLER BEARINGLockwasher:W 07; C1:52.53 mm; Locknut:N 07; H3:2.4 mm; Q:1.02 mm; s:4.47 mm; Diameter S-3:31.75 mm; D:11.40 mm; M5:3.18 mm; R:35.46 mm; B:57.20 mm; S4:4.78 mm; L2:10.34 mm; Relief Diameter A:32.94 mm; Bearing Bore:35 mm; Major Diameter:34.95 mm; W1:2.77 mm; Threads No. per Inch:18;
266TFX01 NSK Thrust Tapered Roller BearingPillow/Plummer Block Style:Split Cylindrical Ho; Seal Type:Kevlar Packing Seal; Bearing - Housing - Seal:HSM105BXHKPS; Dimension K:3.2 in; Cor - Static Load Rating:176025 lbf; Bearing Type:Split Cylindrical Ex; Dimension M:6.0 in; Support Type:Four-Bolt Plummer Bl; Dimension H:7.520 in; Housing Width:7.9 in; Dimension H1:1.5 in; Dimension H2:15.9 in; Dimension J:17.2 in; Series Type:Heavy Series; Shipping Weight:431 lb;
NN312 NSK CYLINDRICAL ROLLER BEARINGSeals or Shields:Open Type; Reference Speed Rating (r/min):6200; Static Load Rating (kN):17.6; Fatigue Load Rating (kN):1.08; d:75mm; B:31mm; D:130mm; SKU:2215-k-tvh-c3-fag; Availability:In Stock; Dynamic Load Rating (kN):44.5; Cage Type:Plastic; Weight:1.60 KGS; Limiting Speed Rating (r/min):5300; Clearance:C3;
930TFV01 NSK Thrust Tapered Roller BearingAvailability:In Stock; Weight:0.19 KGS; Cage Type:Plastic; Dynamic Load Rating (kN):19.5; Seals or Shields:Open Type; Preload:Light; Clearance:Standard; d:40mm; D:68mm; SKU:7008a5trdudlp3-nsk; B:15mm; Grease Limiting Speed (r/min):18600; Static Load Rating (kN):15.1; Oil Limiting Speed (r/min):27800;
NNU4032 NSK CYLINDRICAL ROLLER BEARINGGrease Limiting Speed (r/min):7000; Preload:Light; Availability:In Stock; Oil Limiting Speed (r/min):10700; Static Load Rating (kN):137; D:200mm; Clearance:Standard; Weight:0.02 KGS; d:130mm; B:33mm; Seals or Shields:Open Type; Cage Type:Plastic; Dynamic Load Rating (kN):129; SKU:7026ctrdulp3-nsk;
NNU3044 NSK CYLINDRICAL ROLLER BEARINGAvailability:In Stock; B:16mm; Clearance:Standard; Speed Rating (r/min):11600; D:110mm; SKU:2mm9316wicrsul-timke; Weight:0.39 KGS; Dynamic Load Rating (kN):32.7; Cage Type:Plastic; Seals or Shields:Open Type; d:80mm; Static Load Rating (kN):33.8;

 

 

No.BrandsQCLtYEH
10UMB09+WX2012NSK - - - - - - - -
409TFX01NSK - - - - - - - -
471TFX01NSK - - - - - - - -
641TFV01NSK - - - - - - - -
NN4926KNSK - - - - - - - -
615TFV01NSK - - - - - - - -
581TFX01NSK - - - - - - - -
120JRF04NSK - - - - - - - -
NN4922NSK - - - - - - - -
554TFV01ANSK - - - - - - - -
NNU3038NSK - - - - - - - -
NN312NSK - - - - - - - -
NNU4934KNSK - - - - - - - -
438TFX01NSK - - - - - - - -
NN3926NSK - - 55.5 - - - - -
523TFV01NSK - - - - - - - -
180RUBE40APVNSK - - - - - - - -
266TFV01NSK - - - - - - - -
438TFX01NSK - - - - - - - -
65TRL01NSK - - - - 12 mm - - -

 

NN4921 NSK CYLINDRICAL ROLLER BEARING Video

 

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