Product Details

NN4944 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NN4944
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandHCFNkSeE
NNU49/53NTN - - - - - - - -
WA22219BLLSNTN - - - - - - - -
NN4936NTN - - - - - - - -
WA22226BLLSNTN - - - - - - - -
WA22224BLLSKNTN242 mm - - 18 mm - - - -
NN3932NTN - - - - - - - -
NNU3022NTN - - - - - - - -
NNU4920KNTN - - - - - - - -
NNU4936KNTN - - - - - - - -
WA22222BLLSNTN - - - - - - - -
3RCS1414VUPNTN - - - - - - - -
NNU498NTN - - - - - - - -
LH-WA22212BLLSNTN - - - - - - - -
NN3072NTN - - - - - - - -
NN30/6NTN - - - - - - - -
CRT0909VNTN - - - - - - - -
LH-WA22217BLLSNTN - - - - - - - -
NN3956NTN - - - - - - - -
NNU306NTN - - - - - - - -
NNU488NTN - - - - - - - -
NNU4984NTN - - - - - - - -
NNU492NTN - - - - - - - -
NN3922NTN - - - - - - - -
NNU4944NTN271 mm - - 18 mm - - - -
NNU3064NTN - - - - - - - -
NNU4934KNTN - - - - - - - -
NN3034NTN - - - - - - - -
NNU4928KNTN - - - - - - - -
R1564VNTN - - - - - - - -
R2677VNTN - - - - - - - -

 

NNU4926K NTN Cylindrical Roller BearingC0 - Static Radial Rating:156000 lbf; da - Cone Frontface Backing Diameter:4.56 in; Cg - Geometry Factor:0.107; C1 - Dynamic Radial Rating (1 million revolutions)6:120000 lbf; Series:HH221400; Design Units:Imperial; K - Factor8:1.74; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:209000 lbf; db - Cone Backface Backing Diameter:5.16 in; Cage Type:Stamped Steel; d:4.0000 in; Ab - Cage-Cone Frontface Clearance:0.16 in;
CRT0811V NTN Thrust Tapered Roller BearingC0 - Static Radial Rating:29100 lbf; Series:3300; Cg - Geometry Factor:0.0744; C1 - Dynamic Radial Rating (1 million revolutions)6:25800 lbf; a - Effective Center Location4:-0.43 in; G1 - Heat Generation Factor (Roller-Raceway):34.6; Aa - Cage-Cone Backface Clearance:0.06 in; Ab - Cage-Cone Frontface Clearance:0.07 in; Design Units:Imperial; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:3130 lbf;
K2N-RTD22602PX1 NTN Thrust Tapered Roller BearingDimension S:3.4 in; Dimension D:16.8 in; Dimension V:8.0 in; Bearing UPC:013992039347; Dimension H:2.2 in; Support Type:Take-Up; Series Type:Medium Series; Bearing - Housing - Seal:MSE412BRHHTPS; Dimension Y:0.9 in; Cor - Static Load Rating:157366 lbf; Seal Type:High Temperature Pac; Ca - Axial Load Rating:8588 lbf; Dimension B:10.5 in; Bearing Type:Split Cylindrical Re; Shaft Size:4.75 in; Bearing - Housing - Seal UPC:013992097804;
R3444V NTN Thrust Tapered Roller BearingGrease Reference Speed:10000 rpm; Outside Ring Width B:17.000 mm; Features:Shields; Oil Reference Speed:14000 rpm; Weight:0.29 Kg; Outside Diameter D:72.000 mm; Radius Rs min:1.100 mm; Bore Size d:35 mm; Clearance:C3; Cr - Dynamic Load Rating:25.7 kN; C0r - Static Load Rating:15.3 kN;
NNU3038 NTN Tapered Roller BearingDimension RV:0.55 in; Eng Internal Radial Clearance - Min:0.0043; Eng Internal Radial Clearance - Max:0.0055; Bearing Number:22220; Y2 - Geometry Factor:4.24; Float:0.083 in; Y1 - Geometry Factor:2.85; Dimension H:1.63 in; Dimension D Min:12.50 in; Dimension D Max:14.00 in; e - Geometry Factor:0.24; Locking Style:Single V-Lock; Grease Lubrication - T Seal:1600 rpm; Grease Lubrication - B/C/O Seal:900 rpm;
CRT1412V NTN Thrust Tapered Roller Bearingra (max):3 mm; db (max):227 mm; db (min):208 mm; Radial Clearance:0.140 to 0.195 mm; Configuration:Single Row; dc (min):234 mm; ra1 (max):3 mm; Enclosure:Open; Limiting Speed - Oil:2,200 rpm; Inside Ring Outside Diameter:231 mm; Limiting Speed - Grease:1,800 rpm; D:340 mm; Bore Type:Cylindrical Bore; B:55 mm; d:190 mm; Dynamic Load Rating:555,000 N; Static Load Rating:770,000 N; r1:4 mm; dd (min):247 mm;
NNU4936 NTN Tapered Roller BearingDynamic Load Rating:61,500 N; Static Load Rating:65,000 N; r1:0.6 mm; Limiting Speed - Grease:8,500 rpm; Da (max):65 mm; Limiting Speed - Oil:10,000 rpm; ra (max):1 mm; Bore Type:Cylindrical Bore; Inside Ring Outside Diameter:44 mm; Fillet Radius/Chamfer:1.1 mm; dd (min):50 mm; db (max):43 mm; dc (min):46 mm; D:72 mm; db (min):40 mm; B:23 mm; Radial Clearance:0.045 to 0.070 mm; ra1 (max):0.6 mm; d:35 mm;
NN49/95 NTN Tapered Roller BearingDa (max):302 mm; Limiting Speed - Grease:1,800 rpm; Db (max):287 mm; Dynamic Load Rating:660,000 N; B:65 mm; db (min):168 mm; ra1 (max):3 mm; da (min):168 mm; D:320 mm; dd (min):213 mm; Bore Type:Cylindrical Bore; dc (min):195 mm; Fillet Radius/Chamfer:4 mm; Outside Ring Inside Diameter:277 mm; Limiting Speed - Oil:2,200 rpm; db (max):190 mm; Radial Clearance:0.070 to 0.120 mm; Enclosure:Open; ra (max):3 mm;
LH-WA22214BLLSK NTN Thrust Tapered Roller BearingWeight:0.176 kg; D:56 mm; Factor fo:12.4; Dynamic Load Rating:18,400 N; Configuration:Single Row; d:22 mm; Fillet Radius/Chamfer:1.1 mm; Enclosure:Double Seal; Radial Clearance:0.005 to 0.020 mm; B:16 mm; Da (max):49 mm; ra (max):1 mm; da (min):29 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:9,500 rpm; Static Load Rating:9,250 N;
CRT1516V NTN Thrust Tapered Roller BearingD:30 mm; ra:0.6 mm; Bore Type:Cylindrical Bore; Limiting Speed - Oil:18,000 rpm; da:15 mm; d:10 mm; Enclosure:Double Shield; Configuration:Double Row; Dynamic Load Rating:7,300 N; Fillet Radius/Chamfer:0.6 mm; Weight:0.050 kg; B:14.3 mm; Da:25 mm; Static Load Rating:4,000 N; Radial Clearance:0.008 to 0.023 mm;
NNU4972 NTN Tapered Roller BearingCr - Dynamic Load Rating:147475 lbf; Dimension H:7.756 in; Dimension J:18.0 in; Bearing - Housing - Seal:HSM110BRHRSS; Seal Type:Viton Single Lip; Bearing Type:Split Cylindrical Re; Dimension H1:1.5 in; Dimension H2:16.7 in; Shaft Size:110 mm; Dimension L:21.0 in; Maximum Speed:1640 rpm; Bearing - Housing - Seal UPC:013992073877; Dimension K:3.5 in; Support Type:Four-Bolt Plummer Bl; Shipping Weight:499 lb;
NN4928K NTN Cylindrical Roller BearingDimension K :3-1/4 in; Note:This product line wa; Dimension M :5-1/8 in; Housing Width:5.5 in; Support Type:Four-Bolt Plummer Bl; Dimension J1 :16 in; Dimension J2 :14-1/2 in; Maximum Speed:1970 rpm; Cr - Dynamic Load Rating:71105 lbf; Series Type:Light Series; Bolt Size:4 x 7/8; Shaft Size:4.5 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Bearing UPC:013992026828; Seal Type:High Temperature Pac;
CRT1307V NTN Thrust Tapered Roller Bearingr1:0.5 mm; Limiting Speed - Grease:10,000 rpm; Radial Clearance:0.015 to 0.033 mm; da (min):45 mm; Fillet Radius/Chamfer:1 mm; a (max):2.5 mm; D1 (max):64.8 mm; Factor fo:15.3; Bore Type:Cylindrical Bore; Static Load Rating:11,500 N; Da (max):63 mm; Weight:0.186 kg; d:40 mm; Enclosure:Single Shield with S; Cy (max):3.8 mm; Dynamic Load Rating:16,800 N; D:68 mm; Dx (min):76 mm; Snap Ring Width:1.7 mm;
NN3056 NTN Tapered Roller BearingK - Factor7:1.61; Cg - Geometry Factor12:0.117; e - ISO Factor8:0.36; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:76900 lbf; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:11400 lbf; r - Cup Frontface To Clear Radius2:0.06 in; C - Double Cup Width:2.5625 in; Aa - Cage-Cone Backface Clearance:0.1 in; D:5.4375 in; d:2.6875 in; G1 - Heat Generation Factor (Roller-Raceway)11:101;

 

 

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