Product Details

NNU4988 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NNU4988
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandHCFNkSeE
NNU3038NTN - - - - - - - -
CU8A01W WK30/15NTN - - - - - - - -
LH-WA22214BLLSNTN - - - - - - - -
NN306NTN - - - - - - - -
NN3024KNTN - - - - - - - -
NN3936NTN - - - - - - - -
CRT1412VNTN - - - - - - - -
NN3022KNTN - - - - - - - -
NNU49/56NTN - - - - - - - -
CRT0401VNTN - - - - - - - -
W7601NTN - - - - - - - -
NN4956NTN - - - - - - - -
CRT0606VNTN - - - - - - - -
NN4938NTN - - - - - - - -
W2225NTN - - - - - - - -
NNU4856NTN - - - - - - - -
NN4928NTN - - - - - - - -
WA22224BLLSKNTN242 mm - - 18 mm - - - -
K2N-RTD80602PX1NTN - - - - - - - -
3RCS3618UPNTN - - - - - - - -
3RCS2035UPNTN - - - - - - - -
K2N-RTD22602PX1NTN - - - - - - - -
NNU4924NTN - - - - - - - -
CRI-2272LLNTN - - - - - - - -
NN3044NTN - - - - - - - -

 

R1564V NTN Thrust Tapered Roller BearingDimension H :9-1/2 in; Seal Type:Felt Type; Cr - Dynamic Load Rating:136576 lbf; Shaft Size:7-15/16 in; Dimension J1 :27-13/16 in; Dimension K :5-1/4 in; Support Type:Four-Bolt Plummer Bl; Note:This product line wa; Bearing Number:LSE715BX; Bearing UPC:013992027573; Cor - Static Load Rating:222676 lbf; Dimension M :8-3/4 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension J2 :25-1/8 in;
NN3126 NTN Tapered Roller BearingCa90 - Dynamic Thrust Rating (90 million revolutions)6:2500 lbf; Cone Part Number:26132; R - Cone Backface To Clear Radius1:0.06 in; Design Units:Imperial; T1 - Bearing Width:0.7480 in; D1 - Flange Outer Diameter:2.9865 in; Aa - Cage-Cone Backface Clearance:0 in; C90 - Dynamic Radial Rating (90 million revolutions)4:4060 lbf; D:2.8346 in; db - Cone Backface Backing Diameter:1.59 in; da - Cone Frontface Backing Diameter:1.52 in;
NNU304 NTN Tapered Roller BearingR - Cone Backface To Clear Radius1:5.080 mm; D:90.000 mm; Bearing Weight:0.70 Kg; Db - Cup Backface Backing Diameter:80.01 mm; Series:M205100; Aa - Cage-Cone Backface Clearance:0.3 mm; db - Cone Backface Backing Diameter:67.06 mm; Y - ISO Factor9:1.82; Da - Cup Frontface Backing Diameter:85.10 mm; Cup Part Number:JM205110; Ab - Cage-Cone Frontface Clearance:2.8 mm; C - Cup Width:23.000 mm; B - Cone Width:28.000 mm;
NN396 NTN Tapered Roller BearingDa (max):342 mm; B:120 mm; Dynamic Load Rating:1,220,000 N; d:170 mm; Limiting Speed - Grease:1,400 rpm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:4 mm; Radial Clearance:0.120 to 0.170 mm; Weight:62.700 kg; Enclosure:Open; ra1 (max):3 mm; dc (min):223 mm; Configuration:Single Row; r1:4 mm; db (min):188 mm; db (max):216 mm; ra (max):3 mm; Limiting Speed - Oil:1,800 rpm; Static Load Rating:1,750,000 N;
NN3072 NTN Tapered Roller BearingDimension H1:2.4 in; Cr - Dynamic Load Rating:71040 lbf; Pillow/Plummer Block Style:Split Cylindrical Ho; Series Type:Light Series; Shaft Size:110 mm; Dimension H:5.630 in; Cor - Static Load Rating:95993 lbf; Seal Type:Kevlar Packing Seal; Housing Width:5.5 in; Bearing Number:LSM110BX; Bolt Size:2 x M24; Dimension M:4.7 in; Dimension H2:12.4 in; Support Type:Two-Bolt Plummer Blo; Note:This product line wa;
NN3948 NTN Tapered Roller BearingWeight:0.02 Kg; Radius Rs min:0.300 mm; C0r - Static Load Rating:2 kN; Bore Size d:10 mm; Outside Diameter D:26.000 mm; Cr - Dynamic Load Rating:4.6 kN; Features:One Shield; Outside Ring Width B:8.000 mm; Oil Reference Speed:38000 rpm; Grease Reference Speed:26000 rpm; Clearance:C3;
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;
NNU3134 NTN Tapered Roller BearingEnclosure:Snap Ring Groove wit; Radial Clearance:0.003 to 0.018 mm; r1:0.3 mm; Cy (max):1.9 mm; D:28 mm; Limiting Speed - Grease:28,000 rpm; B:8 mm; Da (max):26 mm; Fillet Radius/Chamfer:0.3 mm; Dynamic Load Rating:5,100 N; Weight:0.024 kg; Dx (min):31.5 mm; Snap Ring Width:0.9 mm; b (min):0.9 mm; ra (max):0.3 mm; D1 (max):26.7 mm; da (min):14 mm; Limiting Speed - Oil:32,000 rpm; Factor fo:13.5; Snap Ring Outside Diameter:31 mm;
NN4924 NTN Tapered Roller BearingOil Lubrication - M/N Seal:1600 rpm; Engineering Group:Mounted Bearing; Shaft Tolerance:0.0035 in; Dimension G:3.130 in; Weight:29 lb; Full Timken Part Number:TAPH15K207SB; Pre Install Clearance Max:0.0047 in; Dimension E:1.88 in; Dimension D Min:7.94 in; Dimension M:1.73 in; Dimension S:2.87 in; Shaft Size  :2-7/16 in; Dimension D Max:9.69 in; Grease Lubrication - M/N Seal:1600 rpm; Y2 - Geometry Factor:4.67;
CU12B04W WK40/15 NTN Thrust Tapered Roller BearingNote:This product line wa; Dimension T:14.5 in; Dimension B:7.5 in; Dimension R:1.4 in; Dimension D:11.0 in; Ca - Axial Load Rating:2383 lbf; Dimension X:1.2 in; Dimension A:7.5 in; Dimension V:5.5 in; Series Type:Medium Series; Dimension W:1.5 in; Bearing Type:Split Cylindrical Re; Dimension S:2.0 in; Dimension N:12.5 in; Dimension P:0.9 in; Bearing UPC:013992035233; Bearing Number:MSM75BR; Dimension H:1.6 in;
CRT1209V NTN Thrust Tapered Roller BearingT - Bearing Width to Flange:0.3125 in; Cone Part Number:1987; Design Units:Imperial; G2 - Heat Generation Factor (Rib-Roller End):6.33; Bearing Weight:0.8 lb; a - Effective Center Location3:-0.23 in; e - ISO Factor8:0.33; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:1590 lbf; D1 - Flange Outer Diameter:2.5270 in; r - Cup Backface To Clear Radius2:0.030 in; Da - Cup Frontface Backing Diameter:2.26 in;
NNU39/8 NTN Tapered Roller BearingDesign Units:Imperial; C - Double Cup Width:4.5000 in; Cg - Geometry Factor7:0.26; r - Cup Frontface To Clear Radius2:0.130 in; Y1 - ISO Factor5:1.33; Da - Cup Frontface Backing Diameter:27.84 in; e - ISO Factor4:0.51; Series:542000; K - Factor3:1.15; Y - ISO Factor1:1.18; Y2 - ISO Factor6:1.98; D:29.0000 in;
NNU3948 NTN Tapered Roller BearingBearing Type:Split Cylindrical Re; Dimension M:11.5 in; Weight:1021 lb; Note:This product line wa; Shaft Size:250 mm; Bearing Number:MSM250BR; Dimension J:23.5 in; Dimension H1:2.1 in; Series Type:Medium Series; Support Type:Four-Bolt Plummer Bl; Cor - Static Load Rating:475921 lbf; Dimension K:8.0 in; Dimension H2:28.0 in; Dimension L:32.0 in; Housing Width:11.0 in; Seal Type:Aluminium Triple Lab;
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;

 

 

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