Product Details

NN4938 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NN4938
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

CRT1610V NTN Thrust Tapered Roller BearingDesign Units:Imperial; K - Factor2:0.71; Series:HM911200; Cg - Geometry Factor5:0.0842; Y - ISO Factor4:0.73; C1 - Cup Flange Width:0.2500 in; D:5.1250 in; r - Cup Backface To Clear Radius1:0.130 in; D1 - Flange Outer Diameter:5.3750 in; C - Cup Width:0.9375 in; e - ISO Factor3:0.82; Cup Part Number:HM911210-B; Da - Cup Frontface Backing Diameter:4.88 in;
NN3032 NTN Tapered Roller BearingAb - Cage-Cone Frontface Clearance:0.1 in; D:5.5115 in; Y1 - ISO Factor9:1.67; db - Cone Backface Backing Diameter:3.86 in; Aa - Cage-Cone Backface Clearance:0.12 in; d:3.2500 in; Y2 - ISO Factor10:2.49; r - Cup Frontface To Clear Radius2:0.03 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:76500 lbf; R - Cone Backface To Clear Radius1:0.14 in; Cg - Geometry Factor11:0.13; Series:575;
NN3926K NTN Cylindrical Roller BearingStatic Load Rating:36,500 N; Limiting Speed - Grease:4,500 rpm; da (min):106 mm; Bore Type:Cylindrical Bore; Configuration:Single Row; Fillet Radius/Chamfer:1.1 mm; d:100 mm; B:20 mm; Limiting Speed - Oil:5,300 rpm; Da (max):134 mm; Factor fo:16.5; Radial Clearance:0.030 to 0.058 mm; ra (max):1 mm; D:140 mm; Enclosure:Open; Dynamic Load Rating:42,500 N; Weight:0.771 kg;
K2N-RTD80602PX1 NTN Thrust Tapered Roller BearingDb (min):207 mm; db (min):108 mm; dc (min):125 mm; Configuration:Single Row; da (min):108 mm; Weight:10.300 kg; Outside Ring Inside Diameter:191.5 mm; db (max):122 mm; ra1 (max):3 mm; d:90 mm; r1:4 mm; Enclosure:Open; Db (max):194 mm; B:54 mm; Fillet Radius/Chamfer:4 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:2,800 rpm; Dynamic Load Rating:375,000 N; Da (max):207 mm; Radial Clearance:0.075 to 0.110 mm;
CRT0607V NTN Thrust Tapered Roller BearingBearing UPC:013992030719; Dimension J:290 mm; Shaft Size:80 mm; Cr - Dynamic Load Rating:42039 lbf; Cor - Static Load Rating:51931 lbf; Dimension L:345 mm; Pillow/Plummer Block Style:Split Cylindrical Ho; Support Type:Two-Bolt Plummer Blo; Dimension H:100 mm; Seal Type:Kevlar Packing Seal; Note:This product line wa; Series Type:Light Series; Bearing Number:LSM80BR; Bolt Size:2 x M20; Dimension H2:230 mm;
CU12B07W WK30/22 NTN Thrust Tapered Roller BearingY2 - ISO Factor6:1.29; Y1 - ISO Factor5:0.86; Y - ISO Factor1:0.77; Da - Cup Frontface Backing Diameter:3.39 in; D:3.6250 in; Design Units:Imperial; K - Factor3:0.75; e - ISO Factor4:0.78; r - Cup Frontface To Clear Radius2:0.06 in; Series:44000; C - Double Cup Width:1.5625 in; Cg - Geometry Factor7:0.0899;
NNU4921 NTN Tapered Roller BearingD:440 mm; Limiting Speed - Oil:1,600 rpm; Enclosure:Open; B:72 mm; dc (min):298 mm; Da (max):422 mm; r1:4 mm; dd (min):316 mm; ra (max):3 mm; Fillet Radius/Chamfer:4 mm; Configuration:Single Row; db (max):293 mm; ra1 (max):3 mm; Limiting Speed - Grease:1,400 rpm; Inside Ring Outside Diameter:295 mm; Static Load Rating:1,340,000 N; Bore Type:Cylindrical Bore; Dynamic Load Rating:935,000 N; d:240 mm;
NNU3064 NTN Tapered Roller BearingB:28 mm; Limiting Speed - Oil:5,000 rpm; db (min):95 mm; Dynamic Load Rating:120,000 N; Inside Ring Outside Diameter:101.8 mm; r1:2 mm; dc (min):104 mm; Bore Type:Cylindrical Bore; D:150 mm; Radial Clearance:0.075 to 0.110 mm; Fillet Radius/Chamfer:2 mm; d:85 mm; Enclosure:Open; db (max):99 mm; ra (max):2 mm; ra1 (max):2 mm; dd (min):110 mm; Configuration:Single Row; Da (max):140 mm; Static Load Rating:140,000 N;
W8407 NTN Thrust Tapered Roller Bearingd:15 mm; Ce - Dynamic Radial Rating1:9250 N; do - Ball Diameter:5.953252 mm; Da - Outer Ring Backing Diameter:31.100 mm; Limiting Speed (Oil):103200 rpm; Bearing Width:11 mm; D:35 mm; Contact Angle:25 º; R - Inner Ring To Clear Radius2:0.6 mm; Limiting Speed (Grease):51600 rpm; Ball Type:Ceramic; Design Units:METRIC; r - Outer Ring To Clear Radius3:0.6 mm; Bearing Weight:0.044 Kg; Cage Type:CR - Phenolic Outer;
NN3060K NTN Cylindrical Roller BearingDimension C:4.19 in; C0 - Static Load:212000 lb; Dimension J (Bolt Size):1.125 in; Locking Style:Single V-Lock; Dimension BC:9.5 in; Dimension G:7.375 in; Shaft Size  :4-1/2 in; Shaft Size Type:Imperial; Dimension SV:3.33 in; Oil Lubrication - B/C/O Seal:400 rpm; Dimension E:7.000 in; Dimension H:1.50 in; Dimension F:16.5 in; Pre Install Clearance Min:0.0053 in; Grease Lubrication - B/C/O Seal:400 rpm;
NN4956K NTN Cylindrical Roller BearingC90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:22900 lbf; C0 - Static Radial Rating:55700 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:88500 lbf; db - Cone Backface Backing Diameter:3.19 in; G2 - Heat Generation Factor (Rib-Roller End):21.1; Series:555; da - Cone Frontface Backing Diameter:2.95 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:7810 lbf;
W6022 NTN Thrust Tapered Roller BearingDimension A:3.25 in; Locking Style:Double V-Lock; e - Geometry Factor:0.22; Pre Install Clearance Min:0.0037 in; Grease Lubrication - B/C/O Seal:1150 rpm; C0 - Static Load:62500 lb; Eng Internal Radial Clearance - Max:0.0047; Dimension L:3.59 in; Weight:28 lb; Dimension B:6.59 in; Oil Lubrication - T Seal:2650 rpm; Dimension J (Bolt Size):0.750 in; Housing Style:Two-Bolt Pillow Bloc; Bearing Number:22216;

 

 

No.BrandESciNCTD
NNU4976NTN - - - - - - - 340 mm
LH-WA22218BLLSKNTN - - - - - - - 120 mm
NNU49/56NTN - - - - - - - -
NN4928NTN - - - - - - - 42 mm
NNU4984NTN - - - - - - - -
NN3926NTN - - - - - - - -
W2225NTN - - - - - - - -
K2N-RTD80602PX1NTN - - - - - - - -
CRT1412VNTN - - - - - - - -
NN3048KNTN - - - - - - - -
NN4964NTN - - - - - - - 140 mm
LH-WA22215BLLSKNTN - - - - - - - -
NNU3028NTN - - - - - - - -
NN3956KNTN - - - - - - - 374.650 mm
CU12B08W WK40/21NTN - - - - - - - -
LH-WA22217BLLSNTN - - - - - - - 4.5268 in
NNU493NTN - - - - - - - -
NN3028KNTN - - - - - - - -
CU12B07W WK30/22NTN - - - - - - - 3.6250 in
NNU3064NTN - - - - - - - 150 mm
NNU48/63NTN - - - - - - - -
NNU3034NTN - - - - - - - 35 mm
NNU3068NTN - - - - - - - -
NN396NTN40.0000 in - - - - 17.1250 in - 5.2500 in
NNU3034KNTN - - - - 11.00 mm - - -

 

NN4938 NTN Tapered Roller Bearing Video

 

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