| Needle Roller Bearing Manufacture RNA3220 KOYO | Bearing number:BT4B 334128/HA1; Size (mm):546.1x384.175x400.05; Bore Diameter (mm):546,1; Outer Diameter (mm):384,175; Width (mm):400,05; d:384.175 mm; D:546.1 mm; B:400.05 mm; T:400.05 mm; r1,2 - min.:3.3 mm; r3,4 - min.:3.3 mm; Basic dynamic load rating - C:6440 kN; Basic static load rating - C0:16600 kN; Fatigue load limit - Pu:1290 kN; Comparative radial load rating - CF:1730 kN; Comparative axial load rating - CFa:278 kN; |
| Needle Roller Bearing Manufacture S148 INA | Category:Flange 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 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 Viton; |
| Needle Roller Bearing Manufacture WJ-162112 Timken | T max.:100 °C; Designation of housing:SF212N-; T min.:-20 °C; d:60 mm; N:19mm; Designation of bearing:SES212; C0:31.5 kN; A1:20 mm; Recommended tightening torque for set screw:18.7 Nm; B:37.1 mm; |
| Needle Roller Bearing Manufacture RNA 49/32 IKO | Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:5.902; 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:Expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:22211; Seals:Teflon Labyrinth; |
| Needle Roller Bearing Manufacture NKS28 Timken | d:3-7/16 in; expansion type:Expansion Bearing (Floating); D:6.0900 in; seal type:Triple Lip with Flinger; bolt circle diameter:8.63 in; overall depth:4 in; B:10.2500 in; radial dynamic load capacity:65500 lb; flange mounting type:Four-Bolt Piloted Flange; radial static load capacity:81500 lb; bearing type:Spherical Roller; maximum rpm:1280 RPM; housing construction:Solid Flange Mount; |
| Needle Roller Bearing Manufacture RNA 4826 JNS | Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:14.528; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Round Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22219; Seals:Double Lip Nitrile Rubber; |
| Needle Roller Bearing Manufacture SCE148 AST | 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 Manufacture NKS 70 NBS | Category:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.454; Product Group:M06288; |
| Needle Roller Bearing Manufacture NKIS40 CX | 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 NSA02803 NSK | Category:Cylindrical Roller Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.44; Product Group:B04144; Bore Profile:Straight; Cage Material:Not Applicable; Precision Class:RBEC 1 | ISO P0; Number of Rows of Rollers:Single Row; Separable:No; Rolling Element:Cylindrical Roller Bearing; Profile:Outer Ring Only; Snap Ring:No; Internal Clearance:C0-Medium; Retainer:Not Applicable; Relubricatable:Yes; |
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
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 - 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 - 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,