Product Details

4R4428 NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number 4R4428
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NN4964 NTN Tapered Roller BearingCone Part Number:X32020XM; Ab - Cage-Cone Frontface Clearance:3 mm; DD:130.1 mm; C0 - Static Radial Rating:295000 N; Cg - Geometry Factor:0.13; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:82500 lbf; a - Effective Center Location4:0.8 mm; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:21400 lbf; WPD:143.2 mm; C1 - Dynamic Radial Rating (1 million revolutions)6:211000 N;
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;
NNU4988 NTN Tapered Roller BearingH1:100.0 mm; H2:35.0 mm; G:M16; Housing:FSNT 518-615; A1:100 mm; Locating Rings (width x OD):SR160X12.5; N1:24.00 mm; Lockwasher:MB18; Cage Type:EJ; Housing Mass:13.1 Kg; C1 Dynamic Load Rating:355; Bolt Qty:4; C0 Static Load Rating:388; J1:50 mm; J2:317 mm; J:290.00 mm; Material :Cast Iron; Adapter Sleeve1:H318; H:194 mm; UPC Code:999999999;
NNU4934 NTN Tapered Roller Bearingdb - Cone Backface Backing Diameter:201.93 mm; Ab - Cage-Cone Frontface Clearance:5.1 mm; C - Cup Width:47.625 mm; da - Cone Frontface Backing Diameter:191.01 mm; R - Cone Backface To Clear Radius1:7.110 mm; Cg - Geometry Factor:0.117; C90 - Dynamic Radial Rating (90 million revolutions)4:56900 lbf; r - Cup Backface To Clear Radius2:3.30 mm; D:288.925 mm; e - ISO Factor8:0.32; Db - Cup Backface Backing Diameter:265.94 mm;
NN3944 NTN Tapered Roller BearingGrease Speed Rating n1:2200 rpm; Basic Static Radial Load Rating Co:146000 N; d:95.000 mm; Oil Speed Rating n2:3200 rpm; Accessories:Two Shields; Sealed Speed Rating n3:2200 rpm; B:55.60 mm; Basic Dynamic Radial Load Rating C:159000 N; Fillet Radius ra:2.00 mm; D:170.0000 mm;
4R4039 NTN Cylindrical Roller BearingBasic Static Radial Load Rating Co:102000 N; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:4800 rpm; Grease Speed Rating n1:3600 rpm; D:130.0000 mm; d:50.000 mm; B:58.70 mm; Basic Dynamic Radial Load Rating C:143000 N;
NN3052 NTN Tapered Roller Bearingd:180.000 mm; Oil Speed Rating Open/Shielded n2:2600 rpm; B:46.00 mm; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:200000 N; Sealed Speed Rating n3:1400 rpm; Grease Speed Rating Open/Shielded n1:2000 rpm; Accessories:Shield & Seal; Basic Dynamic Radial Load Rating C:190000 N; D:280.0000 mm;
NN3928 NTN Tapered Roller BearingCage Type:Stamped Steel; Design Units:Imperial; T - Bearing Width across Cones:1.8124 in; d:1.1855 in; K - Factor7:1.67; r - Cup Frontface To Clear Radius2:0.03 in; B - Cone Width:0.8125 in; R - Cone Backface To Clear Radius1:0.03 in; Y2 - ISO Factor10:2.87; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:23400 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2090 lbf; Aa - Cage-Cone Backface Clearance:0.03 in;
NN3038 NTN Tapered Roller BearingPiston Length of Travel:0.276 in; Assembly Weight:25.1 lb; E1:7.913 in; Piston Area:19.4 in²; A:0.3150 in; D:1.6930 in; E:9.882 in; C:11.024 in; Major Diameter B:7.847 in; Threads No. per Inch:8;
NN3932K NTN Cylindrical Roller BearingY - ISO Factor9:1.79; Bearing Weight:2.6 lb; G2 - Heat Generation Factor (Rib-Roller End):17.1; C0 - Static Radial Rating:37200 lbf; a - Effective Center Location3:-0.28 in; da - Cone Frontface Backing Diameter:2.4 in; R - Cone Backface To Clear Radius1:0.14 in; Cup Part Number:453-B; D:4.25 in; Design Units:Imperial; Cone Part Number:456; r - Cup Backface To Clear Radius2:0.030 in; D1 - Flange Outer Diameter:4.4640 in;
NN3022K NTN Cylindrical Roller BearingC0 - Static Radial Rating:516000 N; K - Factor7:1.39; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:74300 N; G2 - Heat Generation Factor (Rib-Roller End):43.5; C1 - Dynamic Radial Rating (1 million revolutions)5:398000 N; Design Units:METRIC; Series:32221; da - Cone Frontface Backing Diameter:119.89 mm; C - Cup Width:43 mm; Y - ISO Factor9:1.43; Cone Part Number:X32221; Bearing Weight:6 Kg;
NN4921 NTN Tapered Roller BearingSupport Type:Take-Up; Bearing Number:MSE512BR; Seal Type:Viton Single Lip; Ca - Axial Load Rating:11780 lbf; Dimension B:12.0 in; Dimension R:2.2 in; Bearing - Housing - Seal UPC:013992061768; Maximum Speed:1320 rpm; Dimension V:9.3 in; Cr - Dynamic Load Rating:164111 lbf; Dimension D:19.3 in; Bearing Type:Split Cylindrical Re; Dimension W:2.0 in; Shaft Size:5.75 in; Dimension A:12.3 in; Dimension S:3.6 in;

 

 

No.BrandHSbFCEdT
4R304NTN - - - - - - - -
4R3224NTN - - - - 35 mm - - -
4R3628NTN - - - - - - 85 mm -
NN403NTN - - - - - - 460.000 mm -
NN3048NTN - - - - - - 25 mm -
4R3229NTN - - - - - - - -
NNU4956NTN - - - - - - 170 mm -
NN3088KNTN - - - - 39 mm - - -
NNU3184NTN - - - - - - - -
NN3076NTN - - - - - - 3.6250 in -
NNU49/500KNTN - - - - - - - -
NN3134NTN - - - - - - - -
4R3817NTN - - - - 17 mm - - -
4R3429NTN - 36.0 mm - - - - - -
NNU4972KNTN27 mm - - - - - 75 mm -
NN4956NTN - - - - - - - -
4R4807NTN - - - - - - - -
NN4928KNTN - - - - - - - -
NN4928NTN - - - - - - - -
NN3044KNTN - - 12 mm - - - - -
NNU49/5NTN - - - - - - 800.000 mm -
NNU4984KNTN - - - - - - - -
4R4206NTN - - - - - - 120 mm -
NN304NTN - - - - - - - -

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4R4428 NTN Cylindrical Roller Bearing Video

 

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