needle roller bearing sleeve KBK 13x17x17,5 INA

needle roller bearing sleeve NK55/25R+IR50X55X25 NTN	Characteristic rolling element frequency, BSF:5.37 Hz; Min operating temperature, Tmin:-20 °C; da max:80.5 mm; Da max:112 mm; B:23 mm; f0:14.4; D:120 mm; Radial clearance class:CN; Characteristic inner ring frequency, BPFI:5.9 Hz; ra max:1.5 mm;
needle roller bearing sleeve KT 121513 IKO	Bearing number:KZK40X48X20; Size (mm):40x48x20; Bore Diameter (mm):40; Outer Diameter (mm):48; Width (mm):20; Fw:40 mm; Ew:48 mm; B:20 mm;
needle roller bearing sleeve M-24161 NSK	Bearing number:22217RHRK; Size (mm):85x150x36; Bore Diameter (mm):85; Outer Diameter (mm):150; Width (mm):36; d:85 mm; D:150 mm; B:36 mm; C:36 mm; r min.:2 mm; da min.:95 mm; Da max.:140 mm; ra max.:2 mm; Weight:2,69 Kg; Basic dynamic load rating (C):258 kN; Basic static load rating (C0):324 kN; (Grease) Lubrication Speed:2200 r/min; (Oil) Lubrication Speed:3000 r/min; Calculation factor (e):0,22;
needle roller bearing sleeve KZK18X24X15 ISO	Category:Take Up Units; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:5.076; Product Group:M06288; Component Description:Take Up Bearing Only; Rolling Element:Tapered Roller Bearing; Housing Style:Unit Only; Mounting Method:Concentric Collar; Compatible Take Up Frame:Not Specified; Adjustment Travel Length:0; Insert Part Number:DU-C-107; Housing Material:Cast Iron; Other Features:Double Row \| Double Collar \| Narrow Slot \| Non-expansion \| Multi Labyrinth Seal \| With Set Screw;
needle roller bearing sleeve KMJ19X25X22.2 NTN	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:27.24; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22220; Seals:Double Lip Viton; Housing Configuration:1 Piece Solid;
needle roller bearing sleeve NK19/20M JNS	Category:Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0; Product Group:B04144;
needle roller bearing sleeve NA 69/22UU IKO	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:10.442; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:V Lock; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:7/8 Inch; Relubricatable:Yes; Insert Part Number:22216; Seals:Double Lip Viton; Housing Configuration:1 Piece Solid;
needle roller bearing sleeve NK90/25 FBJ	Sealing Structure:Double Shielded; B:15; Load Direction:Radial; Type:Ball; Basic Load Rating, Static Rating(N):7390; Specifications/Environment:Standard; Bearing Style:Double Shielded; Inner/Outer Ring Material:Stainless Steel; Number of Raceway Ring Rows:Single Row;
needle roller bearing sleeve NK30/20 JNS	d:1.4375 in; seal type:Contact with Slinger; slot spacing:2.4375 in; overall length:4-59/64 in; slot width:0.4688 in; overall height:4-1/64 in; unit type:Side Mount; lubrication type:Lubrication Fitting; housing material:PBT Thermoplastic; dynamic load capacity:5820 lbf; locking device:Set Screw; series:UCTPL200MZ2CEW;
needle roller bearing sleeve K68X75X23.3 NTN	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:10.442; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Pillow 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 Nitrile Rubber; Housing Configuration:1 Piece Solid;

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 - 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

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