Product Details

NN4928K NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number NN4928K
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

4R3425 NTN Cylindrical Roller BearingC90 - Dynamic Radial Rating (90 million revolutions)4:31500 N; Y - ISO Factor9:1.83; C1 - Dynamic Radial Rating (1 million revolutions)5:122000 N; G1 - Heat Generation Factor (Roller-Raceway):63; db - Cone Backface Backing Diameter:69.09 mm; a - Effective Center Location3:-7.1 mm; Cup Part Number:Y33012M; Da - Cup Frontface Backing Diameter:91.90 mm; Cg - Geometry Factor:0.0964; B - Cone Width:27.000 mm;
4R4027 NTN Cylindrical Roller BearingGeometry Factor Cg3:0.1640; DUR/DOR F/E:193.787 mm; Backing Housing Diameter Ds:265.3 mm; Bore d:160 mm; Type:WS; Chamfer r1smin4:3.0 mm; Chamfer rsmin:7.50 mm; Width B:98.425 mm; Backing Shaft Diameter ds:187.8 mm; O.D. D:290.000 mm; Dimension S2:5.46 mm; Weight:60.500 lb; Thermal Speed Ratings - Oil:1400 rpm; Static Load Rating Co:1750 kN; Thermal Speed Ratings - Grease:1200 rpm; Dynamic Load Rating C11:1270 kN;
NN306 NTN Tapered Roller BearingCor - Static Load Rating:180072 lbf; Dimension H1:1.5 in; Ca - Axial Load Rating:8790 lbf; Support Type:Four-Bolt Plummer Bl; Series Type:Heavy Series; Dimension H:7.756 in; Bearing - Housing - Seal:HSM115BRH; Dimension M:6.5 in; Dimension H2:16.7 in; Note:This product line wa; Bearing Number:HSM115BR; Dimension L:21.0 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Shaft Size:115 mm; Housing Width:8.3 in;
4R3036 NTN Cylindrical Roller BearingBore Type:Cylindrical bore; Angle between Set Screws:90 º; Shaft Size d:1 7/16 in; Material:Bearing Steel; Dimension B2:0.687 in; Outside Ring Width C:19.000 mm; Series:Industrial; Inner Ring Width B:37.7 mm; Static Load Rating:3440 lbf; Set Screw Size:3/8-16; Seal Type:Labyrinth Seal; Center of Bearing from End S:18.85 mm; Outside Diameter D:2.835 in; Lubrication Type:Non-Relubricatable; Number of Set Screws:2;
NNU4972 NTN Tapered Roller BearingDa - Outer Ring Backing Diameter:168.490 mm; do - Ball Diameter:34.92500 mm; C0 - Static Radial Rating:133900 N; Design Units:METRIC; Cage Type:CR - Phenolic Outer; Limiting Speed (Grease):8000 rpm; r - Outer Ring To Clear Radius3:3.0 mm; Contact Angle:25 º; d:95 mm; Ball Type:Ceramic; Bearing Width:45 mm; Bearing Weight:5.587 Kg; Limiting Speed (Oil):16000 rpm; da - Inner Ring Backing Diameter:126.520 mm;
4R3031 NTN Cylindrical Roller BearingGrease Lubrication - B/C/O Seal:600 rpm; Dimension L:4.57 in; Dimension F:16.14 in; Dimension D Min:12.56 in; e - Geometry Factor:0.25; Y2 - Geometry Factor:4.06; Eng Internal Radial Clearance - Min:0.0053; Dimension D Max:14.41 in; Oil Lubrication - M/N Seal:900 rpm; Float:0.083 in; Locking Style:Single V-Lock; Grease Lubrication - M/N Seal:900 rpm; Dimension B:9.41 in; Pre Install Clearance Max:0.0067 in;
4R2035 NTN Cylindrical Roller Bearingd:110.000 mm; Sealed Speed Rating n3:1500 rpm; Fillet Radius ra:3.00 mm; Accessories:Two Shields & Snap-R; Basic Dynamic Radial Load Rating C:270000 N; D:320.0000 mm; Basic Static Radial Load Rating Co:260000 N; B:70.00 mm; Grease Speed Rating Open/Shielded n1:2100 rpm; Oil Speed Rating Open/Shielded n2:2600 rpm;
4R4614 NTN Cylindrical Roller Bearingr - Outer Ring To Clear Radius3:2.0 mm; Limiting Speed (Grease):8280 rpm; C0 - Static Radial Rating:96565 N; Limiting Speed (Oil):16560 rpm; Ball Type:Ceramic; Ce - Dynamic Radial Rating1:111200 N; Bearing Width:28 mm; d:120 mm; Precision Class:ISO P4S (ABEC 7/9); Contact Angle:15 º; R - Inner Ring To Clear Radius2:2.0 mm; da - Inner Ring Backing Diameter:132.500 mm; Cage Type:CR - Phenolic Outer;
4R4413 NTN Cylindrical Roller BearingSupport Type:Round Flange; Dimension T:24.0 in; Ca - Axial Load Rating:12994 lbf; Note:This product line wa; Bearing - Housing - Seal:LSM240BRHKPS; Dimension P:1.4 in; Dimension H:4.6 in; Cor - Static Load Rating:289779 lbf; Dimension R:21.3 in; Shaft Size:240 mm; Bearing Type:Split Cylindrical Re; Series Type:Light Series; Cr - Dynamic Load Rating:167258 lbf; Dimension N:18.250 in; Maximum Speed:820 rpm;
4R2437 NTN Cylindrical Roller BearingC - Cup Width:1.0300 in; Cup Part Number:413; Cg - Geometry Factor:0.0731; D:3.5433 in; e - ISO Factor2:0.26; r - Cup Backface To Clear Radius1:0.030 in; Da - Cup Frontface Backing Diameter:3.18 in; Design Units:Imperial; Series:415; Y - ISO Factor3:2.28; Db - Cup Backface Backing Diameter:3.11 in;
NN3896 NTN Tapered Roller BearingY - ISO Factor9:2.11; T - Bearing Width to Flange:0.4376 in; R - Cone Backface To Clear Radius1:0.03 in; Design Units:Imperial; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3600 lbf; C0 - Static Radial Rating:32400 lbf; Ab - Cage-Cone Frontface Clearance:0.05 in; Aa - Cage-Cone Backface Clearance:0.04 in; Cage Type:Stamped Steel; T1 - Bearing Width:1.0938 in; r - Cup Backface To Clear Radius2:0.090 in;
4R3431 NTN Cylindrical Roller Bearingd:10.875 in; C0 - Static Radial Rating:359000 lbf; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:51400 lbf; G1 - Heat Generation Factor (Roller-Raceway)8:1450; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:345000 lbf; Design Units:Imperial; Cage Type:Stamped Steel; da - Cone Frontface Backing Diameter:11.56 in; B - Double Cone Width:5.1250 in; Series:275000; C1 - Dynamic Radial Rating (1 million revolutions)1:198000 lbf;

 

 

No.BrandHSbFCEdT
NN3084NTN - - - - - - - -
NN4956NTN - - - - - - - -
NNU38/75NTN - - - - - - 65.000 mm -
4R4445NTN - - - - - - - 14 mm
NN308NTN - - - - - - 15.000 mm -
NN3934NTN - - - - - - - -
4R4611NTN - - - - - - - -
NNU3164NTN - - - - - - 140 mm -
NNU4996KNTN - - - - - - - -
NN4924KNTN - - - - - - - -
NNU4948KNTN - - - - - - - -
NN4060NTN - - - - - - - -
NN4968NTN - - - - - - - -
NN3060KNTN - - - - - - 15.1250 in -
NNU48/63NTN - - - - - - - -
NNU3144NTN - - - - 23 mm - - -
NNU49/5NTN - - - - - - 800.000 mm -
NNU4996NTN - - - - - - - -
NN3064NTN - - - - - - - -
4R3232NTN - - - - - - - -
NN3088KNTN - - - - 39 mm - - -
NN3134NTN - - - - - - - -

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