Product Details

NNU4972 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NNU4972
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandHCFNkSeE
W6415NTN - - - - - - - -
R2858VNTN - - - - - - - -
NN3072NTN - - - - - - - -
WA22230BLLSKNTN - - - - - - - -
CRT0909VNTN - - - - - - - -
3RCS3615UPNTN - - - - - - - -
NN3024NTN - - - - - - - -
R3261VNTN - 535.0 mm - - - - - 486 mm
CRT1806VNTN - - - - - - - -
NNU39/8NTN - - - - - - - -
LH-WA22216BLLSNTN - - - - - - - -
K2N-RTD80602PX1NTN - - - - - - - -
NN4926NTN - - - - - - - -
NNU4924KNTN - - - - - - - -
CU15A04W IM60/22NTN - - - - - - - -
NNU498NTN - - - - - - - -
CRT0505VNTN - - - - - - - -
NN3076NTN - - - - - - - -
NN3984NTN - - - - - - - -
NN3196NTN - - - - - - - -
NNU4928KNTN - - - - - - - -
NN3026NTN - - - - - - - -
NN3938NTN - - - - - - - -
NNU492NTN - - - - - - - -
NN3088NTN - - - - - - - -
NNU38/5NTN - - - - - - - -
NN3972NTN - - - - - - - -
R11A12VNTN - - - - - - - -
W7601NTN - - - - - - - -
NNU493NTN - - - - - - - -

 

NNU4968 NTN Tapered Roller BearingDesign Units:Imperial; C90 - Dynamic Radial Rating (90 million revolutions)5:364000 lbf; Aa - Cage-Cone Backface Clearance:0.66 in; G2 - Heat Generation Factor (Rib-Roller End):843.1; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:2440000 lbf; C1 - Dynamic Radial Rating (1 million revolutions)6:1400000 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:207000 lbf; db - Cone Backface Backing Diameter:29.06 in;
NN3034 NTN Tapered Roller BearingNr. of Holes:6; Constant e:0.19; Fillet Radius/Chamfer:2 mm; Enclosure:Open; Groove Width A:10 mm; Retainer Material:Machined Brass; Axial Load Factor Y1:3.55; Configuration:Double Row; Weight:8.100 kg; Center Guidance:Fixed Inner Ring Rib; Dynamic Load Rating:665,000 N; ra (max):2 mm; Axial Load Factor Y0:3.48; Bore Type:Tapered Bore; Axial Load Factor Y2:5.29; d:180 mm; D:250 mm; B:52 mm; Limiting Speed - Grease:1,900 rpm;
NNU38/8 NTN Tapered Roller BearingBolt Hole Spacing J:176.2 mm; Dimension B1:1.906 in; Center of Bearing from End S:11.9 mm; Inside Ring Width B:=Bearings1_Inside Ri; Static Load Rating:6570 lbf; Housing Style:Two-Bolt Pillow Bloc; Dynamic Load Rating:10800 lbf; Total Width A:2.311 in; Total Length L:222.3 mm; Bearing Number:GRA203RRB; Series:Standard; Inside Ring Outside Diameter:0.811 in; Dimension L1:74.1 mm; Bearing Type:Ball Bearing;
NNU4922 NTN Tapered Roller BearingHousing Width:4.4 in; Cr - Dynamic Load Rating:31024 lbf; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H2:208 mm; Series Type:Light Series; Dimension H:95 mm; Support Type:Two-Bolt Plummer Blo; Dimension M:90 mm; Seal Type:Felt Type; Ca - Axial Load Rating:1708.53 lbf; Maximum Speed:3310 rpm; Bearing UPC:013992030627; Cor - Static Load Rating:36194 lbf; Note:This product line wa; Dimension J:260 mm;
NNU4932 NTN Tapered Roller BearingC:14 mm; Locknut:KM13; Thread G:M65x2; Weight:0.56 Kg; L:65.00 mm; Appropriate Hydraulic Nut:HMV13; D3:85 mm; d1:60.00 mm; Lockwasher and Lockplates:MB13;
CRT0401V NTN Thrust Tapered Roller BearingNote:This product line wa; Series Type:Light Series; Bolt Size:4 x M30; Maximum Speed:650 rpm; Bearing - Housing - Seal:LSE1200BXHHTPS; Bearing Type:Split Cylindrical Ex; Weight:766 lb; Dimension L:32.0 in; Bearing Number:LSE1200BX; Cr - Dynamic Load Rating:208848 lbf; Cor - Static Load Rating:374307 lbf; Support Type:Four-Bolt Plummer Bl; Seal Type:High Temperature Pac; Dimension M:10.0 in; Housing Width:8.5 in;
R06A31V NTN Thrust Tapered Roller Bearinge - ISO Factor4:0.4; Y - ISO Factor1:1.48; G1 - Heat Generation Factor (Roller-Raceway)7:4410; r - Cup Frontface To Clear Radius2:0.06 in; Cg - Geometry Factor8:0.223; G2 - Heat Generation Factor (Rib-Roller End):627; Design Units:Imperial; K - Factor3:1.44; C - Double Cup Width:4.7500 in; Da - Cup Frontface Backing Diameter:22.48 in; D:23.5000 in; Series:244000; Y1 - ISO Factor5:1.67; Y2 - ISO Factor6:2.48;
CRT0814V NTN Thrust Tapered Roller BearingLimiting Speed - Oil:3,800 rpm; Limiting Speed - Grease:2,600 rpm; Configuration:Double Row; Static Load Rating:96,500 N; Radial Clearance:0.030 to 0.058 mm; Weight:3.400 kg; Dynamic Load Rating:105,000 N; da:95 mm140 mm; Cy:7.4 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:2 mm; d:85 mm; D:150 mm; Dx:162 mm; B:49.2 mm; Enclosure:Open; ra:2 mm;
CU12B07W IM38/18 NTN Thrust Tapered Roller BearingSupport Type:Two-Bolt Plummer Blo; Dimension M:70 mm; Bearing Number:LSE203BX; Dimension L:275 mm; Maximum Speed:3940 rpm; Note:This product line wa; Cor - Static Load Rating:25853 lbf; Bearing Type:Split Cylindrical Ex; Series Type:Light Series; Pillow/Plummer Block Style:Split Cylindrical Ho; Housing Width:4.0 in; Dimension H:80 mm; Dimension H2:180 mm; Dimension J:234 mm; Shaft Size:2-3/16 in; Seal Type:Kevlar Packing Seal;
NN3021 NTN Tapered Roller BearingStatic Load Rating:5,950 N; a (max):2.1 mm; Fillet Radius/Chamfer:0.6 mm; ra:0.6 mm; Limiting Speed - Oil:22,000 rpm; Weight:0.060 kg; B:15.9 mm; da:17 mm; Da:27 mm; Bore Type:Cylindrical Bore; Dynamic Load Rating:10,700 N; Radial Clearance:0.011 to 0.025 mm; Dx:37.5 mm; Groove Diameter:30.2 mm; Configuration:Double Row; Enclosure:Open; Groove Width:1.4 mm; D:32 mm; d:12 mm; Limiting Speed - Grease:16,000 rpm;
NN49/56 NTN Tapered Roller BearingBearing Type:Split Cylindrical Re; Support Type:Two-Bolt Plummer Blo; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H2:9.9 in; Bearing UPC:013992030856; Shaft Size:85 mm; Cor - Static Load Rating:51931 lbf; Series Type:Light Series; Cr - Dynamic Load Rating:42039 lbf; Weight:64 lb; Bolt Size:2 x M24; Dimension L:15.0 in; Bearing Number:LSM85BR; Dimension H1:1.7 in; Housing Width:5.3 in;
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;
NNU4921K NTN Cylindrical Roller BearingC90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:190000 lbf; Design Units:Imperial; G1 - Heat Generation Factor (Roller-Raceway):4639.7; Ab - Cage-Cone Frontface Clearance:0.19 in; db - Cone Backface Backing Diameter:17.32 in; Cage Type:Pin-Type; Series:M667900; d:16.1250 in; Aa - Cage-Cone Backface Clearance:0.24 in; Cg - Geometry Factor:0.232; C90 - Dynamic Radial Rating (90 million revolutions)5:109000 lbf;
NN393 NTN Tapered Roller BearingNote:This product line wa; Seal Type:Viton Single Lip; Cor - Static Load Rating:51931 lbf; Bearing Number:LSE303BR; Housing Width:5.3 in; Support Type:Two-Bolt Plummer Blo; Bearing Type:Split Cylindrical Re; Shaft Size:3-3/16 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H2:230 mm; Bearing UPC:013992026231; Cr - Dynamic Load Rating:42039 lbf; Series Type:Light Series; Ca - Axial Load Rating:2787.59 lbf;

 

 

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