| Needle Roller Bearing Manufacture PK30X38X37.8 NTN | Series:HM231100; Cone Part Number:HM231140; Cup Part Number:HM231115-B; Design Units:Imperial; Bearing Weight:22.3 lb; Cage Type:Stamped Steel; d:5.7500 in; D:9.5000 in; D1 - Flange Outer Diameter:9.8710 in; B - Cone Width:2.2300 in; C - Cup Width:1.7500 in; C1 - Cup Flange Width:0.3750 in; T1 - Bearing Width:2.250 in; T - Bearing Width to Flange:0.8750 in; R - Cone Backface To Clear Radius1:0.14 in; |
| Needle Roller Bearing Manufacture RNA4918S NTN | Bearing number:7222DT; Size (mm):110x200x38; Bore Diameter (mm):110; Outer Diameter (mm):200; Width (mm):38; d:110 mm; D:200 mm; B:38 mm; ra1 max.:1 mm; Angle (α):25 °; a:64 mm; r min.:2,1 mm; r1 min.:1,1 mm; 2B:76 mm; da min.:122 mm; Da max.:188 mm; db min:117 mm; ra max.:2 mm; Db max:193 mm; Weight:8,9 Kg; Basic dynamic load rating (C):276 kN; Basic static load rating (C0):315 kN; (Grease) Lubrication Speed:2 800 r/min; |
| Needle Roller Bearing Manufacture RNAO 16x28x12 NBS | d:5/8 in; groove/plug type:None; D:1-1/4 in; operating temperature range:Maximum of +250 °F; overall length:1 in; maximum pv value:50000; maximum p value:2000 psi; sleeve bearing type:Flanged Bearing; maximum v value:1200 fp/min; flange width:5/32 in; material specification:BOST-BRONZ; bearing material:Oil-Impregnated Sintered Bronze; standards met:MIL-B-5687C Type I Comp. A, ASTM B438-73 Grade 1, Type 2, SAE 20-30; |
| Needle Roller Bearing Manufacture Y-1812 NSK | Type:Bearings with Housin; Bearing I.D. d(mm):15; Shape:Flange Type; Holder Surface Treatment:Clear Anodize; Bearing Material:[Steel] Steel; Bearing Retained:Yes (with retaining; Bearing Used:Deep Groove Ball Bea; Days to Ship:7 Days; Bearing Part Number:6002; |
| Needle Roller Bearing Manufacture PK15X21X10 NTN | Category:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:861.825; Product Group:M06288; |
| Needle Roller Bearing Manufacture RNA4864-XL INA | Category:Plain Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0; Product Group:B04264; |
| Needle Roller Bearing Manufacture PK50.8X70.8X48.8 NTN | Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:46.308; Product Group:M06288; Number of Mounting Holes:6; Mounting Method:Eccentric Collar; Housing Style:6 Bolt Round Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:1 Inch; Relubricatable:Yes; Insert Part Number:22222; Seals:Triple Lip Nitrile Rubber; |
| Needle Roller Bearing Manufacture RNA4976 NSK | Bearing number:WJ-404620; Bore Diameter (mm):63.500; Outer Diameter (mm):73.025; Fw:63.500 mm; Ew:73.025 mm; Bc:31.75 mm; Weight:0.132 Kg; Basic dynamic load rating (C):69.8 kN; Basic static load rating (C0):139 kN; (Grease) Lubrication Speed:4400 r/min; Bearing No.:WJ-404620; Cr:69.8; C0r:139; Cu:21.8; Grease lub.:4400; Oil lub.:6700; Shaft dia.(h5)(max.):63.500; Shaft dia.(h5)(min.):63.487; Housing bore dia(G6)(max.):73.053; |
| Needle Roller Bearing Manufacture RNAF 557220 IKO | Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:2.075; Product Group:M06110; Number of Mounting Holes:2; Mounting Method:Concentric Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Ball Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Non-expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:INS-DL-104; Seals:Single Lip Contact; Housing Configuration:1 Piece Solid; |
| Needle Roller Bearing Manufacture NKJ20/20 Timken | Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:4.994; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:12 Millimeter; Relubricatable:Yes; Insert Part Number:22211; Seals:Teflon Labyrinth; |
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 - 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
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 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 | 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