Product Details

4R304 NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number 4R304
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandsaGSCFJb
NNU3028NTN - - - - - - - -
NNU3076NTN - - - - 46 mm - - -
NN4921NTN - - - - - - - -
4R3229NTN - - - - - - - -
NNU39/63NTN - - - - - - - -
NNU3036NTN - - - - - - - -
4R3429NTN - - - - - - - -
NN3064KNTN - - - - - - - -
NN3068NTN - - - - - - - -
NNU4864NTN - - - - - - - -
NN4956NTN - - - - - - 320.00 mm -
NN3040KNTN - - - - - - - -
4R4026NTN - - - - - - - -
NN3056NTN - 20.301 mm - - 23.812 mm - - -
NNU3064NTN - - - - - - - -
NNU4976NTN - - - - - - - -
4R2906NTN - - - - - - 116.7 mm -
NN3072NTN - - - - - - - -
NNU4984NTN - - - - - - - -
NNU49/5NTN - - - - - - - -
NN3028KNTN - - - - - - - -
4R3818NTN - - - - - - - -
NNU48/600NTN - - - - - - - -
4R382NTN - - - - - - - -
NNU4948NTN - - - - - - - -
4R4449NTN - - - - - - - -

 

NNU4938KShip Weight:12.4 LB; Screw Treatment:STAINLESS STEEL; Material Type:CARBON STEEL; Take-Up Frame Travel:48.0000 in; Frame Size:45; UPC:782475836031; Take-Up Frame Style:LIGHT DUTY; Screw Diameter:1.0000 in; Angle Size:3 X 3 X 1/2; Special Coating:STANDARD PAINT;
4R2437 NTN Cylindrical Roller BearingBasic dynamic load rating C:21.6 kN; Basic static load rating C0:15.3 kN; B4:6 mm; B:42.9 mm; Thread grub screw G2:5/16-24 UNF; Fatigue load limit Pu:0.655 kN; d:34.925 mm; D:72 mm; r1,2 min.:1 mm; Recommended tightening torque for grub screw:6.5 N·m; C:19 mm; d1 ≈:46.1 mm; Limiting speed1):3200 r/min; Calculation factor f0:14; s1:25.4 mm; Mass complete bearing:0.45 kg; Hexagonal key size for grub screw N:3.969 mm;
NN3952K NTN Cylindrical Roller BearingR - Cone Backface To Clear Radius1:0.14 in; G2 - Heat Generation Factor (Rib-Roller End):25.9; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:6020 lbf; B - Cone Width:1.1875 in; Design Units:Imperial; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:8060 lbf; D:4.7244 in; e - ISO Factor8:0.44; r - Cup Frontface To Clear Radius2:0.03 in; Cone Part Number:33269; T - Bearing Width across Cones:3.1460 in;
NNU3072 NTN Tapered Roller Bearingd:2.0000 in; Manufacturing Plant Location:Rogersville, TN; Bearing Bore Shape:Round; Housing Material:Cast Iron; Anti-Rotation Pin:Yes; End Cap Groove:No; Ball Material:Steel; Flinger Type:None; Housing Coating:Powder Coat; Bearing Series:211 Series; Ship Weight:6.89 LB; Retainer Type:Std Retainer; Ring Size:Standard; Shaft Attachment (2):Eccentric Collar; Seal Type:Single Lip; Max Bearing Speed:4000 rpm;
NN3076K NTN Cylindrical Roller BearingDimension M :3-1/2 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension K :2-1/8 in; Bearing UPC:013992025982; Dimension L :12-19/32 in; Maximum Speed:3310 rpm; Dimension H :3-3/4 in; Cor - Static Load Rating:36179 lbf; Dimension H2:8.2 in; Bearing Number:LSE211BX; Support Type:Four-Bolt Plummer Bl; Shaft Size:2-11/16 in; Series Type:Light Series; Note:This product line wa;
NN3972Limiting Speed - Oil:2,400 rpm; Fillet Radius/Chamfer:4 mm; Factor fo:13.9; Static Load Rating:284,000 N; Dynamic Load Rating:274,000 N; Configuration:Single Row; Bore Type:Cylindrical Bore; B:65 mm; d:150 mm; Limiting Speed - Grease:2,100 rpm; Radial Clearance:0.046 to 0.091 mm; Weight:26.200 kg; Da (max):302 mm; D:320 mm; Enclosure:Open; ra (max):3 mm; da (min):168 mm;
4R4041 NTN Cylindrical Roller Bearingh:73.025 mm; R1:163.512 mm; RG:1 NPT; H1:250.825 mm; Housing:SSAFS 056 KAUA; P150°:222 kN; Bearing:23056 CCK/W33; Labyrinth ring:2 x LOR 519; Initial grease fill:3515.4 g; da:266.7 mm; A1:228.6 mm; R2:50.8 mm; End plug (suffix Y):X-5217-2; Pa:89 kN; Cap bolt, SAE grade:8; P60°:669 kN; PG:1/4 NPT; P180°:267 kN; ba:100.806 mm; P90°:400 kN;
4R3029 NTN Cylindrical Roller BearingLocking Style:Double V-Lock; Shaft Size Type:Metric; Eng Internal Radial Clearance - Max:0.0067; Dimension A:5.75 in; Shaft Tolerance:0.0050 in; Dimension B:10.78 in; Dimension F:18.500 in; Grease Lubrication - T Seal:1000 rpm; Housing Style:Four-Bolt Pillow Blo; Dimension H:1.80 in; Weight:82 lb; Shaft Size  :110 mm; Grease Lubrication - B/C/O Seal:400 rpm; Bearing Number:22226; Pre Install Clearance Max:0.0067 in;
4R382 NTN Cylindrical Roller BearingSeries:14000; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:21400 lbf; K - Factor7:1.53; Cup Part Number:14284; B - Double Cone Width:1.5426 in; G2 - Heat Generation Factor (Rib-Roller End):9.4; Cone Part Number:14126D; Bearing Weight:1.8 lb; T - Bearing Width across Cups:1.7632 in; Db - Cup Backface Backing Diameter:2.36 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2080 lbf;
NNU48/600Cor - Static Load Rating:79358 lbf; Dimension P:0.7 in; Bearing UPC:013992032126; Dimension N:9.625 in; Dimension T:14.0 in; Dimension V:0.1 in; Shaft Size:3-3/16 in; Bearing Type:Split Cylindrical Ex; Dimension L:6.4 in; Cr - Dynamic Load Rating:66768 lbf; Bearing - Housing - Seal:MSE303BXH; Bolt Size:4 x M16; Maximum Speed:2520 rpm; Support Type:Round Flange; Series Type:Medium Series; Dimension R:11.9 in;

 

 

4R304 NTN Cylindrical Roller Bearing Video

 

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