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TIMKEN NA48990SW-2
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Roller Bearings
TIMKEN NA48990SW-2 SPECIFICATIONS
QuestionTIMKEN NA48990SW-2 ? Find what you 12x21x7 12 Bore Diameter (mm) need faster by entering your Roller Bearings information .
- 63801-2RS
- 12x21x7
- 12
- 21
- 7
- 12 mm
- 21 mm
- 7 mm
-
Leader Industrial Manufacture2020-07-10 09:46:19
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Customers who bought this item also bought Roller Bearings
- 7 mm
- 0,07 Kg
- 1,92 kN
- 1,035 kN
Specifications for Roller Bearings
| SKF 452324 M2/W502 | d:30 mm; maximum p value:Dry 24.5 N/mm2;Dry Static 73.5 N/mm2;Periodic Lubrication 49 N/mm2;Periodic Lube Static 73.5 N/mm2Dry 24.5 N/mm2;Dry Static 73.5 N/ D:38 mm; maximum v value:Dry 0.50;Periodic lubrication 1.0 m/s; overall length:40 mm; material specification:2000; sleeve bearing type:Plain Sleeve; standards met:RoHS; bearing material:2000; |
| NTN NU210EG15 | 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:Triple Lip Urethane; Housing Configuration:1 Piece Solid; |
| INA NATR17 | Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:15.89; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22218; Seals:Teflon Labyrinth; |
| NTN 665-TRB | Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:3; Product Group:M06110; Number of Mounting Holes:4; Mounting Method:Adapter Sleeve; Housing Style:4 Bolt Square Flange 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-GT-115; Seals:Single Lip Contact; Housing Configuration:1 Piece Solid; |
| IKO BR142212X | d:1-1/4 in; maximum p value:4000 psi; D:1-3/4 in; maximum v value:750 fp/min; overall length:2-3/4 in; material specification:SAE 660 (C932); sleeve bearing type:Plain Sleeve; standards met:83-7-7-3, ASTM B505, CDA 932, SAE 660; bearing material:Cast Bronze C93200 (SAE 660); Weight:1.021 lbs; groove/plug type:None; manufacturer catalog:Click here; operating temperature range:Max 500 ºF; |
| KOYO TRC-2233;PDL125 | d:5/16 in; operating temperature range:Maximum of +800 °F; D:1/2 in; maximum pv value:75000; overall length:3/4 in; maximum p value:3000 psi; sleeve bearing type:Plain Sleeve; maximum v value:750 fp/min; bearing material:Leaded-Tin Bronze; material specification:SAE 660 (C932); groove/plug type:None; standards met:ASTM B584-78; |
| SKF 81104 TN | 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:Triple Lip Urethane; Housing Configuration:1 Piece Solid; |
| TIMKEN 3880-902A2 | Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:8.626; 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:Expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22214; Seals:Triple Lip Urethane; Housing Configuration:1 Piece Solid; |
| TIMKEN 23030EMW33 | shaft diameter:2.6250 in; typical application:Exceptional Bearing Protection, Rotating Applications, Pumps, Gearboxes, Motors, Energy Efficient Applications, Primary Metals Industry, Steel Industry, Aluminum Industry, Pulp and Paper Industry, Che; lip material:Labyrinth; harmonization code:8487900040.US; construction description:Guardian® Flangeless Design, Bronze Rotor and Stator with Filled PTFE Unitizing Ring and FKM O-RingsGuardian® Flangeless Design Bronze Rotor and Stator with Filled PTFE Un; |
| TIMKEN 39412-2 | d:110.000 mm; D:200.0000 mm; B:69.80 mm; Fillet Radius ra:2.00 mm; Grease Speed Rating n1:1600 rpm; Oil Speed Rating n2:2600 rpm; Basic Dynamic Radial Load Rating C:203000 N; Basic Static Radial Load Rating Co:200000 N; Sealed Speed Rating n3:1600 rpm; Accessories:Shield & Seal; |
| TIMKEN EE130902-902A3 | Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:10.442; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Eccentric Collar; Housing Style:2 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:22215; Seals:Triple Lip Nitrile Rubber; |
| NSK NU218W | 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:Expansion; Mounting Bolts:7/8 Inch; Relubricatable:Yes; Insert Part Number:22216; Seals:Triple Lip Nitrile Rubber; Housing Configuration:1 Piece Solid; |
| TIMKEN 552-2 | Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:19.522; 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:Non-expansion; Mounting Bolts:20 Millimeter; Relubricatable:Yes; Insert Part Number:22219; Seals:Triple Lip Urethane; |
| IKO RNA49/82 | Category:Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:3.62; Product Group:B04311; |
| INA K28X35X16 | Bearing number:36990/36920CD+X2S-36990; Size (mm):177.8x227.012x66.672; Bore Diameter (mm):177,8; Outer Diameter (mm):227,012; Width (mm):66,672; d:177,8 mm; D:227,012 mm; T:66,672 mm; C:52,388 mm; R:1,5 mm; r:0,8 mm; |
| IKO CR16VBR | Category:Sleeve Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0; Product Group:B04264; Profile:Bushing With Flange; Material Description:Oil Impregnated Sintered Bronze; Material:SAE841; Inch - Metric:Inch; Long Description:2" Nominal Bore; 2-1/4" Nominal Outside Diameter; 3/4" Length Thru Bore; Bushing With Flange Profile; Oil Impregnated Sintered Bronze; SAE841 Material; 2.003" Bore; 2-1/2" Fla; |
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Jump to Tapered roller - Roller bearings are the earliest known type of rolling-element-bearing, dating back to at least 40 BC. Common roller bearings use
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Roller Bearings are a type of rolling-element bearing that uses cylinders (rollers) to maintain the separation between the moving parts of the bearing (as opposed to using balls as the rolling element). The purpose of a roller bearing is to reduce rotational friction and support radial and axial loads
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110 products - Roller bearings extend the working life of wheels, pulleys, fans, pumps, compressors, and other rotating parts by reducing friction and enabling
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Roller bearings are a type of bearing that use rolling elements to support loads and reduce friction. As opposed to ball bearings, roller bearings have barrel-shaped rolling elements instead of spherical balls
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A rolling-element bearing, also known as a rolling bearing, is a bearing which carries a load by placing rolling elements between two bearing rings called races
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Choose from our selection of roller bearings, including over 2600 products in a wide range of styles and sizes. In stock and ready to ship
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Roller bearings — also known as rolling-element bearings — are similar to ball bearings in that they are
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