| needle roller bearing sleeve M18121 KOYO | Bearing number:6306N; Size (mm):30x72x19; Bore Diameter (mm):30; Outer Diameter (mm):72; Width (mm):19; d:30 mm; D:72 mm; B:19 mm; C:19 mm; rn:0,5 mm; a:3,28 mm; b:1,9 mm; r min.:1,1 mm; r0 max.:0,6 mm; D1:68,81 mm; da min.:36,5 mm; da max:43 mm; Da max.:65,5 mm; ra max.:1 mm; Dx:80 mm; Cy:4,6 mm; Cz:1,7 mm; Weight:0,36 Kg; Basic dynamic load rating (C):26,7 kN; Basic static load rating (C0):15 kN; |
| needle roller bearing sleeve KBK9X12X12 NTN | Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:10.442; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Tapered Adapter Sleeve; Housing Style:4 Bolt Round Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:7/16 Inch; Relubricatable:Yes; Insert Part Number:22209; Seals:Double Lip Nitrile Rubber; |
| needle roller bearing sleeve K55X60X20H Timken | Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:9.988; 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:Expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22215; Seals:Triple Lip Urethane; |
| needle roller bearing sleeve NKI 30/30 JNS | Precision:Grade 0; Preload Mark:C4; Size Standards:Metric System; RoHS:6; Bearing Style:Double Shielded; Specifications/Environment:Standard; Type:Ball; d:17; Days to Ship:Quote; |
| needle roller bearing sleeve NA 4868 NBS | Category:Spherical Roller Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:12.485; Product Group:B04311; Internal Clearance:C3-Loose; Mounting Method:Shaft Mount; Rolling Element:Spherical Roller Bearing; Bore Profile:Straight; Enclosure:Open; Number of Rows of Rollers:Double Row; Relubricatable:Yes; Withdrawal Sleeve:Not Applicable; Withdrawal Nut:Not Applicable; Inch - Metric:Metric; Long Description:100MM Straight Bore; 215MM Outside Diameter; 73MM Width; C3-Loose Clearance; Shaft Mount; Double Row of Spherical Roller Bearings; Open Enclosure; Relubricatable; |
| needle roller bearing sleeve KBK14X18X21 ISO | d:1.9375 in; radial dynamic load capacity:6790 lbf; D:4.3750 in; radial static load capacity:4180 lbf; bore type:Round; seal type:Contact with Flinger; duty type:Standard Duty; length through bore:2.031 in; mounting type:Four-Bolt Flange; lubrication type:Lubrication Fitting; housing material:304 Cast Stainless Steel; series:MUCF200; locking device:Set Screw; replacement bearing:MUC210-31; expansion type:Non-Expansion Bearing (Fixed); |
| needle roller bearing sleeve NKI 40/20 FBJ | Volume Discount:Available; Type:Bearings with Housin; Bearing Used:Deep Groove Ball Bea; Bearing I.D. d(mm):20; Bearing Retained:Yes (with retaining; Housing Material:304 Stainless Steel; Number of Bearings:Single; Shape:Flange Type; Width T(mm):12; |
| needle roller bearing sleeve NKI 50/25 JNS | Characteristic cage frequency, FTF:0.38 Hz; Brand:NTN; f0:13.2; B:14 mm; Mass:0.11 kg; Da max:42 mm; Dynamic load, C:12.8 kN; da min:25 mm; Characteristic outer ring frequency, BPF0:3.08 Hz; Min operating temperature, Tmin:-10 °C; |
| needle roller bearing sleeve K38X46X32FV1 Timken | Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.877; 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:3/4 Inch; Relubricatable:Yes; Insert Part Number:2-24; Seals:Felt Labyrinth; Housing Configuration:1 Piece Solid; |
| needle roller bearing sleeve MR303920 NTN | Category:Take Up Units; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:17.252; Product Group:M06288; Component Description:Take Up Bearing Only; Rolling Element:Spherical Roller Bearing; Housing Style:Unit Only; Mounting Method:V Lock; Compatible Take Up Frame:QMTF; Adjustment Travel Length:0; Insert Part Number:22219; Housing Material:Cast Steel; Other Features:Double Row | Single Nut | Non-expansion | Three Lip Viton Seal | Steel Cage; |
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 - 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
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,