Product Details

4R2904 NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number 4R2904
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NNU4960K NTN Cylindrical Roller Bearingda (min):90 mm; Dynamic Load Rating:106,000 N; Fillet Radius/Chamfer:2 mm; Limiting Speed - Oil:5,300 rpm; ra (max):2 mm; Da (max):130 mm; Limiting Speed - Grease:4,500 rpm; d:80 mm; B:26 mm; ra1 (max):2 mm; Outside Ring Inside Diameter:125.3 mm; dd (min):104 mm; Radial Clearance:0.065 to 0.100 mm; Db (max):128 mm; db (max):94 mm; Db (min):130 mm; Configuration:Single Row; Enclosure:Open; Static Load Rating:122,000 N;
4R10402 NTN Cylindrical Roller BearingLimiting Speed - Grease:1,700 rpm; Fillet Radius/Chamfer:4 mm; Configuration:Single Row; dd (min):228 mm; dc (min):211 mm; Radial Clearance:0.115 to 0.165 mm; Static Load Rating:1,050,000 N; db (max):200 mm; ra (max):3 mm; Enclosure:Open; Weight:34.100 kg; Limiting Speed - Oil:2,000 rpm; Bore Type:Cylindrical Bore; Da (max):322 mm; r1:4 mm; Dynamic Load Rating:860,000 N; d:160 mm; db (min):178 mm;
4R2437 NTN Cylindrical Roller BearingSeries:2700; D:2.9375 in; Y - ISO Factor3:1.98; C - Cup Width:0.7500 in; r - Cup Backface To Clear Radius1:0.030 in; Cup Part Number:2736; Da - Cup Frontface Backing Diameter:2.80 in; Cg - Geometry Factor:0.0725; Db - Cup Backface Backing Diameter:2.64 in; Design Units:Imperial; e - ISO Factor2:0.3;
4R8403 NTN Cylindrical Roller BearingWeight:0.0130 Kg; Grease Limiting Speed:30000 rpm; Features:Contact Seals; Outside Diameter D:24.000 mm; C0r - Static Load Rating:1.4 kN; Radius Rs min:0.300 mm; Clearance:C3; Bore Size d:9 mm; Cr - Dynamic Load Rating:3.4 kN; Outside Ring Width B:7.000 mm; Oil Limiting Speed:36000 rpm;
SL01-4952 NTN Cylindrical Roller BearingC0 - Static Radial Rating:6150000 N; R - Inner Ring To Clear Radius4:5.200 mm; B - Outer Ring Width:177.800 mm; r - Outer Ring To Clear Radius5:5.200 mm; D:540.000 mm; Cg - Geometry Factor3:0.2262; Type:NU; C - Inner Ring Width:177.800 mm; Bearing Weight:188.500 Kg; Tapered Bore:N; C - Dynamic Radial Rating1:3700000 N; da - Inner Ring Backing Diameter:343.000 mm; Reference Thermal Speed Rating (Grease):500;
NN3092K NTN Cylindrical Roller BearingEnclosure:Open; db (max):512 mm; D:680 mm; db (min):488 mm; Db (min):652 mm; Db (max):625 mm; Da (max):652 mm; ra (max):5 mm; dc (min):520 mm; Static Load Rating:2,740,000 N; Configuration:Single Row; d:460 mm; ra1 (max):5 mm; da (min):488 mm; Limiting Speed - Grease:800 rpm; B:100 mm; Dynamic Load Rating:1,630,000 N; Radial Clearance:0.330 to 0.440 mm; r1:6 mm; Fillet Radius/Chamfer:6 mm;
NNU4976K NTN Cylindrical Roller BearingSeries Type:Medium Series; Support Type:Take-Up; Dimension S:3.0 in; Dimension N:16.5 in; Dimension T:20.0 in; Dimension P:1.0 in; Seal Type:Felt Seal; Dimension W:1.7 in; Dimension H:2.0 in; Dimension A:10.2 in; Cor - Static Load Rating:133087 lbf; Dimension X:1.7 in; Dimension V:7.5 in; Dimension B:10.0 in; Shaft Size:115 mm; Ca - Axial Load Rating:7014 lbf; Cr - Dynamic Load Rating:102063 lbf; Dimension D:15.0 in;
4R7105K NTN Cylindrical Roller BearingCr - Dynamic Load Rating:136576 lbf; Shaft Size:7.5 in; Dimension M :8 in; Bearing UPC:013992027542; Support Type:Four-Bolt Plummer Bl; Cor - Static Load Rating:222676 lbf; Dimension J1 :25 in; Note:This product line wa; Pillow/Plummer Block Style:Split Cylindrical Ho; Bolt Size:4 x 1-1/4; Seal Type:Kevlar Packing Seal; Dimension H2:17.7 in; Bearing Number:LSE708BR; Series Type:Light Series;
NN3020K NTN Cylindrical Roller BearingBearing - Housing - Seal:LSE612BXHRSS; Dimension H2:18.5 in; Weight:291 lb; Dimension H:9.252 in; Series Type:Light Series; Support Type:Four-Bolt Plummer Bl; Cr - Dynamic Load Rating:117800 lbf; Dimension M:7.5 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Shaft Size:6.75 in; Cor - Static Load Rating:186142 lbf; Bolt Size:4 x M24; Maximum Speed:1220 rpm; Seal Type:Viton Single Lip; Bearing UPC:013992104922;
SL01-4838 NTN Cylindrical Roller BearingY1 - ISO Factor5:2.31; K - Factor3:2; Cg - Geometry Factor7:0.148; Y - ISO Factor1:2.05; C - Double Cup Width:5.0000 in; Design Units:Imperial; Series:920000; Y2 - ISO Factor6:3.44; e - ISO Factor4:0.29; r - Cup Frontface To Clear Radius2:0.06 in; D:18.5000 in; Da - Cup Frontface Backing Diameter:17.40 in;

 

 

No.BrandSNCtGeYU
4R24002NTN - - - - - - - -
4R4449NTN - - 825.0 mm - - - - -
SL01-4928NTN - 28 mm - - - - - -
SL01-4852NTN - - - - - - - -
4R6027NTN - - - - - - - -
SL01-498NTN - - - - - - - -
NNU4968KNTN - - - - - - - -
NNU4988KNTN - - - - - - - -
NNU49/500KNTN - - - - - - - -
4R10606NTN - - - - - - - -
4R801NTN - - 590.0 mm - - - - -
4R8011NTN - - - - - - - -
4R3426NTN - - - - - - - -
4R11402NTN - 26 mm - - - - - -
SL01-4872NTN - - 36.024 in - - - - -
4R18001NTN - - - - - - - -
SL01-4848NTN - - - - - - - -
SL01-4948NTN - - - - - - - -
4R4614NTN - - - - - - - -
SL01-4864NTN - - - - - - - -
4R16413NTN - - - - - - - -

 

4R2904 NTN Cylindrical Roller Bearing Video

 

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