| Needle Roller Bearing Manufacture RPNA30/47 CX | Bearing number:7340BDT; Size (mm):200x420x80; Bore Diameter (mm):200; Outer Diameter (mm):420; Width (mm):80; d:200 mm; D:420 mm; B:80 mm; ra1 max.:2 mm; Angle (α):40 °; a:170 mm; r min.:5 mm; r1 min.:2 mm; 2B:160 mm; da min.:222 mm; Da max.:398 mm; ra max.:4 mm; Db max:410 mm; Weight:106,2 Kg; Basic dynamic load rating (C):665 kN; Basic static load rating (C0):1110 kN; (Grease) Lubrication Speed:1 200 r/min; |
| Needle Roller Bearing Manufacture NKS40 KOYO | Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:17.706; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Concentric Collar; 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:22218; Seals:Triple Lip Urethane; |
| Needle Roller Bearing Manufacture NKJS55 KOYO | Category:Self Aligning Ball Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0; Product Group:B00152; Mounting Method:Tapered Adapter; Enclosure:Open; Rolling Element:Ball Bearing; Adapter Sleeve:H-209; Cage Material:Polyamide; Precision Class:ABEC 1 | ISO P0; Internal Clearance:C3-Loose; Number of Rows of Balls:Double Row; Other Features:Allowable Misalignment 2.5 Deg | 1:12 Taper | Lubricated; |
| Needle Roller Bearing Manufacture SCE34TN INA | 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 PK47X65X24.8 NTN | Category:Cylindrical Roller Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.499; Product Group:B04144; Bore Profile:Straight; Cage Material:Steel; Precision Class:RBEC 1 | ISO P0; Number of Rows of Rollers:Single Row; Separable:Inner Ring - Both Sides; Rolling Element:Cylindrical Roller Bearing; Profile:Complete with Outer and Inner Ring; Snap Ring:No; Internal Clearance:C0-Medium; Retainer:Yes; |
| Needle Roller Bearing Manufacture RNAF506520 NSK | d:20 mm; radial dynamic load capacity:2170 kgf; D:80 mm; radial static load capacity:1120 kgf; bore type:Round; seal type:Contact with Flinger; duty type:Heavy Duty; length through bore:35 mm; mounting type:Four-Bolt Flange; lubrication type:Lubrication Fitting; housing material:Cast Iron; series:UKF300+H2000; locking device:Adapter Sleeve; replacement bearing:UK305+H2305; expansion type:Non-Expansion Bearing (Fixed); |
| Needle Roller Bearing Manufacture Y-1012 NSK | d:65.000 mm; B:46.00 mm; Fillet Radius ra:1.50 mm; Fillet Radius rb:1.00 mm; D:120.0000 mm; Grease Speed Rating n1:4200 rpm; Basic Static Radial Load Rating Co:118000 N; Basic Dynamic Radial Load Rating C:97500 N; Oil Speed Rating n2:5000 rpm; |
| Needle Roller Bearing Manufacture PK39X55X25 NTN | Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:18.614; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Tapered Adapter Sleeve; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:22209; Seals:Double Lip Viton; |
| Needle Roller Bearing Manufacture RNA5913 CX | Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:18.614; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Tapered Adapter Sleeve; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:22209; Seals:Double Lip Viton; |
| Needle Roller Bearing Manufacture RNA5911 ISO | Category:Single Row Ball Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:1.021; Product Group:M06110; 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:Inch; Long Description:2-3/16" Bore; 3.937" Outside Diameter; 1-5/16" Outer Race Width; 2 Seals; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Internal; |
| Needle Roller Bearing Manufacture PK42X47X28.3 NTN | Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.264; 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:1/2 Inch; Relubricatable:Yes; Insert Part Number:22213; Seals:Double Lip Nitrile Rubber; |
| Needle Roller Bearing Manufacture WR50/45 KOYO | Fillet Radius ra:2.50 mm; Oil Speed Rating n2:9600 rpm; Grease Speed Rating n1:6600 rpm; Basic Dynamic Radial Load Rating C:291000 N; D:180.0000 mm; Basic Static Radial Load Rating Co:310000 N; Fillet Radius rb:1.00 mm; d:85.000 mm; B:82.00 mm; |
| Needle Roller Bearing Manufacture NKJ22/20 KOYO | Category:Angular Contact Ball Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0; Product Group:B04270; Enclosure:2 Seals; Flush Ground:No; Rolling Element:Ball Bearing; Number of Rows of Balls:Single Row; Precision Class:ABEC 1 | ISO P0; Maximum Capacity / Filling Slot:No; Snap Ring:No; Cage Material:Polymer; Contact Angle:40 Degree; Internal Clearance:C0-Medium; Number of Bearings:1 (Single); |
| Needle Roller Bearing Manufacture RNA2170 KOYO | 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:Concentric Collar; Compatible Take Up Frame:QMTF; Adjustment Travel Length:0; Insert Part Number:22218; Housing Material:Cast Steel; Other Features:Double Row | Non-expansion | Two Lip Nitrile Rubber Seal | Steel Cage | With Set Screw; |
Needle Roller Bearings/Product Information/Koyo Bearings
This page introduces needle roller bearings. Due to its small cross-sectional height, this bearing helps keep machines lightweight and compact and is widely
Needle Roller Bearings - RBC Bearings
Request a free catalog with information on all of RBC's heavy duty needle roller bearings
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: Industrial & Scientific
Results 1 - 16 of 755 - Online shopping for Needle - Roller Bearings from a great selection at Industrial & Scientific Store
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 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 - 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,