Product Details

Bearing PK20X28X13.8 NTN

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

Bearing RNA 4976 IKOCategory:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:19.522; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Round Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22220; Seals:Triple Lip Urethane;
Bearing RNA 4916 JNSBearing number:NF248; Size (mm):240x385x72; Bore Diameter (mm):240; Outer Diameter (mm):385; Width (mm):72; d:240 mm; D:440 mm; Ew:385 mm; B:72 mm; C:72 mm; r min.:4 mm; r1 min.:4 mm; J:313 mm; Weight:50,2 Kg; Basic dynamic load rating (C):935 kN; Basic static load rating (C0):1 340 kN; (Grease) Lubrication Speed:1 500 r/min;
Bearing NTA-2840 KOYOCategory:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:12.712; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Round Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22216; Seals:Triple Lip Urethane; Housing Configuration:1 Piece Solid;
Bearing RNA1065 KOYOCategory:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:4.082; Product Group:M06288;
Bearing SCE68-PP INACategory:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.41; Product Group:M06110; Number of Mounting Holes:2; Mounting Method:Set Screw; Housing Style:2 Bolt Flange Block; Rolling Element:Ball Bearing; Housing Material:Polymer; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/8 Inch; Relubricatable:Yes; Insert Part Number:SG212EL; Seals:Single Lip Contact; Housing Configuration:1 Piece Solid;
Bearing TAMW 5550 IKOCategory:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:4.082; Product Group:M06288;
Bearing TAM 916 IKOCategory:Plain Bearings Spherical Radial; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.005; Product Group:B04264; Self Aligning:Yes; Rolling Element:Spherical Plain; Material - Outer Member:Steel; Material - Ball:Steel; Material - Liner:Not Applicable; Relubricatable:Yes; Enclosure:Open; Other Features:2 Piece | Oil Coated Outer | Chrome Plated Ball | Lubrication Hole in Outer Race; Long Description:0.19" Bore; 1/4" Housing Width; 17/32" Outside Diameter; Steel Outer Member; Steel Ball; No Liner; 5/16" Overall Width; Relubricatable;
Bearing RNAO 40x50x17 NBSCategory:Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0; Product Group:M06288;
Bearing NSA04204 NSKd:1.1875 in; radial dynamic load capacity:6020 lbf; D:3.6250 in; radial static load capacity:3370 lbf; bore type:Round; seal type:Contact with Flinger; duty type:Heavy Duty; length through bore:1.693 in; mounting type:Four-Bolt Flange; lubrication type:Lubrication Fitting; housing material:Cast Iron; series:UCCJO300; locking device:Set Screw; replacement bearing:UC306-19; expansion type:Non-Expansion Bearing (Fixed);
Bearing NQ425220D KOYOCategory:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:6.356; Product Group:M06110;
Bearing PCJ283424 NTNCategory:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.264; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Round Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:22213; Seals:Double Lip Nitrile Rubber;
Bearing SCE129-P INACategory:Mounted Cartridge Units; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:4.54; Product Group:M06288; Mounting Method:Eccentric Collar; Housing Style:Cartridge Unit; Housing Material:Cast Steel; Rolling Element:Spherical Roller Bearing; Expansion / Non-expansion:Expansion; Relubricatable:Yes; Insert Part Number:22211; Seals:Triple Lip Contact; Other Features:Double Row | Viton Seal; Long Description:55MM Bore; 115.09MM Outside Diameter; 65.532MM Cartridge Housing Width; Eccentric Collar; Cartridge Unit; Cast Steel; Spherical Roller Bearing; 79.248MM Length Thru Bore; Relubricatable; 22211 Insert;;
Bearing RNA2040 KOYOCategory:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:4.994; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:22209; Seals:Triple Lip Nitrile Rubber;
Bearing RNA4903RS SKFCategory:Cylindrical Roller Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:2.606; Product Group:B04144; Bore Profile:Straight; Cage Material:Steel; Precision Class:RBEC 1 | ISO P0; Number of Rows of Rollers:Single Row; Separable:No; Rolling Element:Cylindrical Roller Bearing; Profile:Roller Assembly with Outer Ring - No Inner Ring; Snap Ring:No; Internal Clearance:C0-Medium; Retainer:Yes;

 

Needle roller bearings

SKF needle roller bearings are bearings with cylindrical rollers that are small in diameter relative to their length. The modified roller/raceway profile prevents 

Needle roller bearing - Wikipedia

A needle roller bearing is a special type of roller bearing which uses long, thin cylindrical rollers resembling needles. Ordinary roller bearings' rollers are only slightly longer than their diameter, but needle bearings typically have rollers that are at least four times longer than their diameter

Needle Roller Bearings | NTN Bearing

Needle bearings feature a smaller cross-section, higher load-carrying capacity, greater rigidity, and lower inertia forces that facilitate size and weight reductions 

Needle Roller Bearings - Roller Bearings - Grainger Industrial

239 products - Look to Grainger for durable needle bearings that can be used in engine components such as rocker arm pivots, pumps, compressors, 

Needle Roller Bearings - National Precision Bearing

National Precision Bearing stocks a wide variety of domestic and imported needle roller bearings and is authorized to distribute for a number of quality 

Needle Roller Bearings | Roller Bearings | Products | NSK

Needle roller bearings are a bearing that is classified as either radial or thrust depending on the direction of the load being supported. Needle roller bearings 
All Products Contact Now