Product Details

NN49/56 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NN49/56
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NNU4932K NTN Cylindrical Roller BearingSeries:14000; K - Factor7:1.53; C90 - Dynamic Radial Rating (90 million revolutions)4:3180 lbf; Cup Part Number:14282; db - Cone Backface Backing Diameter:46.99 mm; Y - ISO Factor9:1.57; e - ISO Factor8:0.38; a - Effective Center Location3:-4.3 mm; Db - Cup Backface Backing Diameter:61.98 mm; Cage Type:Stamped Steel; C - Cup Width:15.032 mm; G2 - Heat Generation Factor (Rib-Roller End):13.3; D:71.996 mm;
4R5218 NTN Cylindrical Roller BearingCategory:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:24.97; Product Group:M06288; Number of Mounting Holes:6; Mounting Method:V Lock; Housing Style:6 Bolt Round Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:1-1/8 Inch; Relubricatable:Yes; Insert Part Number:22226; Seals:Double Lip Viton;
NN302 NTN Tapered Roller BearingSeals or Shields:Open Type; D:190mm; Cage Type:Brass; B:31mm; Clearance:Standard; d:150mm; Availability:In Stock; SKU:51130m-qbl; Weight:2.20 KGS;
4R8806 NTN Cylindrical Roller BearingDesign Units:Imperial; Da - Cup Frontface Backing Diameter:3.62 in; Y - ISO Factor4:1.82; r - Cup Backface To Clear Radius1:0.030 in; K - Factor2:1.77; D:3.6718 in; Cg - Geometry Factor5:0.091; C1 - Cup Flange Width:0.1875 in; Cup Part Number:33820-B; C - Cup Width:0.8750 in; Series:33800; D1 - Flange Outer Diameter:3.8558 in; e - ISO Factor3:0.33;
4R5213 NTN Cylindrical Roller BearingSeries Type:Light Series; Bolt Size:4 x M30; Dimension L:32.0 in; Dimension J:23.0 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension M:10.0 in; Dimension H1:2.0 in; Cor - Static Load Rating:374307 lbf; Dimension K:7.0 in; Support Type:Four-Bolt Plummer Bl; Bearing - Housing - Seal:LSE1200BRHHTPS; Note:This product line wa; Seal Type:High Temperature Pac; Bearing Type:Split Cylindrical Re;
NN4948 NTN Tapered Roller Bearinge - ISO Factor2:0.28; Design Units:Imperial; C - Cup Width:0.8750 in; Y - ISO Factor3:2.11; Db - Cup Backface Backing Diameter:3.27 in; Cup Part Number:432; D:3.7500 in; Da - Cup Frontface Backing Diameter:3.46 in; Cg - Geometry Factor:0.0805; Series:435; r - Cup Backface To Clear Radius1:0.090 in;
NNU4921K NTN Cylindrical Roller Bearingd:75.000 mm; Basic Static Radial Load Rating Co:140000 N; Accessories:Shield & Seal & Snap; Basic Dynamic Radial Load Rating C:168000 N; D:160.0000 mm; Oil Speed Rating n2:3600 rpm; B:71.40 mm; Grease Speed Rating n1:2600 rpm; Fillet Radius ra:2.00 mm; Sealed Speed Rating n3:2600 rpm;
4R3229 NTN Cylindrical Roller BearingGrease Limiting Speed (r/min):3200; Availability:In Stock; SKU:3312btnc3-nsk; Oil Limiting Speed (r/min):4400; D:130mm; Weight:3.24 KGS; Static Load Rating (kN):97800; Dynamic Load Rating (kN):130000; d:60mm; Cage Type:Plastic; B:54mm; Clearance:C3; Seals or Shields:Open Type;
4R4804 NTN Cylindrical Roller BearingSupport Type:Eight-Bolt Plummer B; Maximum Speed:460 rpm; Bearing UPC:013992056580; Dimension H1:3.2 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Bolt Size:8 x M42; Ca - Axial Load Rating:48019 lbf; Note:This product line wa; Cor - Static Load Rating:1117975 lbf; Series Type:Heavy Series; Dimension L:48.0 in; Shipping Weight:5183 lb; Dimension J1:36.5 in; Dimension J2:26.0 in; Dimension H:18.504 in;
NN3060K NTN Cylindrical Roller BearingBasic Static Radial Load Rating Co:31000 N; Fillet Radius rb:0.60 mm; Fillet Radius ra:1.00 mm; d:30.000 mm; Oil Speed Rating n2:10000 rpm; Grease Speed Rating n1:7500 rpm; Basic Dynamic Radial Load Rating C:39000 N; D:62.0000 mm; B:32.00 mm;

 

 

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NN49/56 NTN Tapered Roller Bearing Video

 

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