needle roller bearing sleeve NA4903-2RSR INA

needle roller bearing sleeve NK38/20 KOYO	Category:Single Row Ball Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0; Product Group:B00308; Enclosure:2 Seals; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Enclosure Type:Contact Seal; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:70MM Bore; 110MM Outside Diameter; 20MM Outer Race Width; 2 Seals; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage;;
needle roller bearing sleeve NA4972 CX	Category:Cam Followers Stud Type; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.032; Product Group:B04120; Roller Surface Profile:Flat; Profile:Stud Type; Thread Size:M8X1.25; Stud Profile:Standard Stud with Eccentric Bushing; Enclosure:Sealed; Rolling Element:Needle Bearing; Relubricatable:Yes; Hex Socket:No; Inch - Metric:Metric; Other Features:Caged \| Screwdriver Slot \| Lubri-Disc Seals; Long Description:19MM Roller Diameter; 11MM Roller Width; Flat Roller Surface Profile; 8MM Stud Diameter; M8X1.25 Thread Size; Standard Stud with Eccentric Bushing Stud Profile; Sealed Enclosure; Needle Bearing; Yes R;
needle roller bearing sleeve MFJL-2225L NSK	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:19.522; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22218; Seals:Triple Lip Urethane;
needle roller bearing sleeve NK60/25-TN-XL INA	Fw:19 mm; Reference speed:20000 r/min; Basic dynamic load rating C:12.1 kN; Ew:23 mm; U:17 mm; Limiting speed:24000 r/min; Basic static load rating C0:19.3 kN; Mass needle roller and cage assembly:0.011 kg; Fatigue load limit Pu:2.28 kN;
needle roller bearing sleeve NAO25x42x16 SKF	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.718; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22213; Seals:Teflon Labyrinth;
needle roller bearing sleeve NK12/16 Timken	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:19.522; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22218; Seals:Triple Lip Urethane;
needle roller bearing sleeve NAF 558530 JNS	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.454; Product Group:M06110; Number of Mounting Holes:2; Mounting Method:Set Screw; Housing Style:2 Bolt Pillow Block; Rolling Element:Ball Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/8 Inch; Relubricatable:Yes; Insert Part Number:UG212HL; Seals:Floating Labyrinth; Housing Configuration:1 Piece Solid;
needle roller bearing sleeve MJ-10121 Timken	Category:Cylindrical Roller Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.94; 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:Complete with Outer and Inner Ring; Snap Ring:No; Internal Clearance:C5-Extra-Extra Loose; Retainer:Yes; Relubricatable:Yes;
needle roller bearing sleeve K55X63X20 INA	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:5.902; 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:22211; Seals:Triple Lip Viton;
needle roller bearing sleeve NCS3220 INA	Category:Pillow 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 Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22218; Seals:Triple Lip Nitrile Rubber;
needle roller bearing sleeve NA4913 Timken	Category:Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:147.5; Product Group:M06288;
needle roller bearing sleeve K75X83X46ZW MPZ	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:28.602; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:2311U; Seals:Clearance Seal;
needle roller bearing sleeve MKM2516 KOYO	Category:Mounted Cartridge Units; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:4.54; Product Group:M06288; Mounting Method:V Lock; 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 \| Double Nut \| Nitrile Rubber Seal;
needle roller bearing sleeve K50X55X27 NTN	Category:Cylindrical Roller Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.973; 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 Only; Snap Ring:No; Internal Clearance:C0-Medium; Retainer:Yes; Relubricatable:Yes; Inch - Metric:Inch;

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 | 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 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 | 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

Needle Roller Bearings - RBC Bearings

Request a free catalog with information on all of RBC's heavy duty needle roller bearings