Product Details

4R4425 NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number 4R4425
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandsaGSCFJb
NN4924NTN - - - - - - - -
4R4426NTN - - - 0.697 in - - - -
NN3072NTN - - - - - - - -
NN4968KNTN - - - - - - - -
NN3020KNTN - - - - - - - -
NN3056NTN - 20.301 mm - - 23.812 mm - - -
NN3952NTN - - - - - - - -
NN4952KNTN - - - - - - - 16.7 mm
4R2628NTN - - - - 475.0 mm - - -
NN4930KNTN - - - - - - - -
NN3948KNTN - - - - - - - -
4R2832NTN - - - - - - - -
NN3938NTN - - - - - - - -
NN3038NTN - - - - - - - -
NNU488NTN - - - - - - - -
NNU38/8NTN - - - - - - - -
NN4938NTN - - - - - - - -
NN3926KNTN - - - - - - - -
4R4041NTN - - - - - - - -
NN3084KNTN - - Tr 240x4 - - - - -
NNU38/75NTN - - - - - - - -
NNU3076NTN - - - - 46 mm - - -
4R3228NTN - - - - - - - -

 

NN3044Kf (max):5 mm; Limiting Speed - Oil:550 rpm; Static Load Rating:2,140,000 N; D:280 mm; d:180 mm; E:302 mm; Dynamic Load Rating:1,060,000 N; Configuration:Double Row; C1:108.2 mm; C:135 mm; Enclosure:Double Seal; Bore Type:Cylindrical Bore; c:3.5 mm; Fillet Radius/Chamfer:1.5 mm; Weight:30.000 kg; B:136 mm;
4R4039 NTN Cylindrical Roller BearingBearing Insert Material:Steel; End Cap Groove:Yes; Bearing Duty:Medium Duty; Retainer Type:Max Life Cage; Ring Size:Standard; Base to Center Height:Standard; Shaft Attachment (2):Set Screw; Housing Type:2 Bolt Pillow Block; Flinger Type:Rubberized; Bearing Inner Ring Material:Steel; Housing Material:Cast Iron; Bearing Outer Ring Material:Steel; Ship Weight:18.5 LB; Grease Type:Mobilith SHC PM 220;
NNU3144 NTN Tapered Roller BearingFlinger Type:Rubberized; Self Aligning:Self Centering; Base to Center Height:Standard; Seal Type:Single Lip; Grease Type:Unirex N2; Flinger Material:Steel; Bearing Locking Device:Eccentric Collar; Housing Coating:Powder Coat; Retainer Type:Std Retainer; Shaft Attachment (2):Eccentric Collar; Housing Type:Narrow Slot Take-Up; Bearing Outer Ring Material:Steel; Bearing Family:Eccentric Collar Bal; Expansion Type:Non-Expansion;
NN3126 NTN Tapered Roller BearingFlinger Type:Rubberized; Housing Coating:Powder Coat; Ring Size:Standard; Retainer Type:Std Retainer; End Cap Groove:No; Retainer Material:Nylon; Self Aligning:Self Centering; d:0.7500 in; Bearing Outer Ring Material:Steel; Housing Material:Cast Iron; Anti-Rotation Pin:Yes; UPC:782475286539; Bearing Locking Device:Setscrew; Seal Type:Single Lip; Bearing Bore Shape:Round; Ball Material:Steel; Housing Type:Flange Bracket;
NN4960K NTN Cylindrical Roller BearingCr - Dynamic Load Rating:79.7 kN; Outside Diameter D:200.000 mm; C0r - Static Load Rating:79.2 kN; Radius Rs min:1.100 mm; Grease Limiting Speed:3200 rpm; Weight:1.9 Kg; Bore Size d:130 mm; Outside Ring Width B:22.000 mm; Features:Open; Oil Limiting Speed:4700 rpm; Clearance:C3;
NN3964K NTN Cylindrical Roller BearingSeal Type:Narrow Shroud; Shaft Size d:1.181 in; Radius r:0.6 mm; Set Screw Size:M8x1.25; Dynamic Load Rating:4850 lbf; Center of Bearing from End S:9.65 mm; Sub Series:YAE..RRB; Lubrication Type:Non-Relubricatable; Dimension S1:22.85 mm; Bearing Type:Ball Bearing; Outside Diameter D:2.441 in; Weight:0.50 lb; Angle between Set Screws:90 º; Number of Set Screws:2; Inner Ring Width B:32.5 mm; Material:Bearing Steel;
NN3060K NTN Cylindrical Roller BearingR2:30.163 mm; H:222.25 mm; PosiTrac Plus contact element:2 x B10724-184; S:4.763 mm; Cap bolt recommended tightening torque:515.2 N·m; J max.:333.375 mm; da:73.025 mm; Da:180 mm; R1:66.675 mm; P120°:35.6 kN; Mass pillow block:33.9 kg; h:44.45 mm; Housing:SAF 617; Initial grease fill:181.44 g; P180°:38.3 kN; Appropriate attachment bolt size G:0.875 in; Labyrinth ring:2 x LOR 183; RG:3/8 NPT;
NNU4964K NTN Cylindrical Roller BearingHousing Product Type:K / DI; Expansion Type:Expansion; Split Housing:SPLIT; Shaft Attachment Type:SETSCREW; UPC:782475762576; Setscrew Angle:65; d:6.0000 in; Ship Weight:302 LB; Bearing Bore Shape:Tapered; Bearing Insert Material:Steel; Housing Type:4 Bolt Pillow Block; Grease Type:Mobilgrease XHP222; Bearing Locking Device:Setscrew; Housing Series:507 SERIES (507 - 60; Bearing Series:515 Series; Seal Type:Triple Lip;
4R3224 NTN Cylindrical Roller BearingCoefficient of friction µ max.:0.15; Permissible sliding velocity v max.:0.5 m/s; Tolerance shaft:e7; d:65 mm; Tolerance housing:H7; D:80 mm; Permissible sliding velocity v min.:0 m/s; B:90 mm; Coefficient of friction µ min.:0.08; h:66.5 mm; a:4.5 mm; Specific static load factor K0:45 N/mm²; Mass bushing:1.35 kg; Specific dynamic load factor K:25 N/mm²; α:124 °;
NNU4922K NTN Cylindrical Roller BearingShip Weight:62.5 LB; Special Coating:STANDARD PAINT; Frame Size:400; Material Type:CARBON STEEL; Screw Treatment:ZINC PLATED; UPC:782475982233; Take-Up Frame Style:TELESCOPING; Take-Up Frame Travel:24.0000 in; Square Tubing Size:3-1/2 X 3-1/2 X 0.18; Screw Diameter:1.5000 in;

 

 

4R4425 NTN Cylindrical Roller Bearing Video

 

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