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KOYO B-2016;PDL051
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Roller Bearings
KOYO B-2016;PDL051 SPECIFICATIONS
Our highly-skilled and factory-trained service experts have the resources to help you with all your 20x52x21 KOYO B-2016;PDL051 needs - including routine maintenance, major repairs, warranty service, and 20 Bore Diameter (mm) Roller Bearings equipment inspections.
- 2304K
- 20x52x21
- 20
- 52
- 21
- 20 mm
- 52 mm
- 21 mm
-
Leader Industrial Manufacture2020-07-10 09:46:19
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Customers who bought this item also bought Roller Bearings
- 21 mm
- 0,21 Kg
- 18,2 kN
- 4,75 kN
- 11000 r/min
Specifications for Roller Bearings
| NSK 24144CAMW507B | d:4.4375 in; finish/coating:Powder Coat; overall length:17.5000 in; B:5.3500 in; overall height:11.1800 in; seal type:Labyrnith non-contacting, non-purging seal with DuPont™ Teflon®; mounting:Four-Bolt Base; radial dynamic load capacity:170000 lbs; bearing type:Spherical Roller; radial static load capacity:212000 lbs; bore type:Round; base height:2.0400 in; housing construction:Solid Pillow Block; |
| TIMKEN HH221449A-2 | Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.264; 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:1/2 Inch; Relubricatable:Yes; Insert Part Number:22213; Seals:Triple Lip Viton; |
| NSK 23984CAME4 | Category:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:204.116; Product Group:M06288; |
| KOYO J-3216 | Series:95000; Cone Part Number:95475; Design Units:Imperial; Cage Type:Stamped Steel; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:246000 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:63800 lbf; d:4.7500 in; B - Cone Width:2.5 in; R - Cone Backface To Clear Radius3:0.25 in; da - Cone Frontface Backing Diameter:5.39 in; db - Cone Backface Backing Diameter:5.87 in; |
| NTN 26886 | Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:18.16; 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:3/4 Inch; Relubricatable:Yes; Insert Part Number:22220; Seals:Triple Lip Viton; Housing Configuration:1 Piece Solid; |
| NTN NU2220 | Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:22.246; 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:1 Inch; Relubricatable:Yes; Insert Part Number:22222; Seals:Triple Lip Nitrile Rubber; Housing Configuration:1 Piece Solid; |
| TIMKEN 2474-3 | Bearing number:7208BG; Size (mm):40x80x18; Bore Diameter (mm):40,000; Outer Diameter (mm):80,000; Width (mm):18,000; d:40,000 mm; D:80,000 mm; B:18,000 mm; C:18,000 mm; a:34 mm; Contact angle α:40 °; rs min:1.1 mm; r1s min:0.6 mm; Radial clearance class:CN; Mass:0.38 kg; Dynamic load, C:32 kN; Static load, C0:23 kN; Fatigue limit load, Cu:1.05 kN; Nlim (oil):11,000 rpm; Nlim (grease):8,300 rpm; Min operating temperature, Tmin:-40 °C; |
| INA NATV40-PP | Category:Pillow 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 Pillow 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:Double Lip Nitrile Rubber; |
| TIMKEN JP13049A-2 | Bearing number:6007LLBNR; Size (mm):35x62x14; Bore Diameter (mm):35,000; Outer Diameter (mm):62,000; Width (mm):14,000; d:35,000 mm; D:62,000 mm; B:14,000 mm; C:14,000 mm; Category:Single Row Ball Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight / Kilogram:0.16; Product Group:B00308; Enclosure:2 Seals; Precision Class:ABEC 1 | ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; |
| FAG BEARING 20330-MB | Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.264; 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:Non-expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:22214; Seals:Triple Lip Urethane; |
| NTN 23220BL1D1 | Category:Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.796; Product Group:M06110; |
| FAG BEARING NUP313E.TVP2.C3 | Category:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:46.266; Product Group:M06288; |
| INA KRV40PPX | Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:297.82; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Adapter Sleeve; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Expansion; Mounting Bolts:1-1/2 Inch; Relubricatable:Yes; Insert Part Number:USI5000A-715; Seals:Felt Labyrinth; |
| TIMKEN 2984-90014 | Bearing number:6911ZZ; Size (mm):55x80x13; Bore Diameter (mm):55; Outer Diameter (mm):80; Width (mm):13; d:55 mm; D:80 mm; B:13 mm; C:13 mm; Weight:0,19 Kg; Basic dynamic load rating (C):15,9 kN; Basic static load rating (C0):11,4 kN; |
| TIMKEN L521945-90019 | Category:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:71.668; Product Group:M06288; |
| KOYO 30308DJR | 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; |
What Are Roller Bearings? | Types and Applications
Roller bearings — also known as rolling-element bearings — are similar to ball bearings in that they are
Rolling-element bearing - Wikipedia
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
Rolling bearings | SKF
Product types. Ball bearings; Roller bearings; Bearings accessories; Engineered products; Track rollers
Roller & Cylindrical Bearings | AST Bearings
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
Rolling-element bearing - Wikipedia
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
Roller Bearings - Bearings - Grainger Industrial Supply
110 products - Roller bearings extend the working life of wheels, pulleys, fans, pumps, compressors, and other rotating parts by reducing friction and enabling
Roller Bearings | McMaster-Carr
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
Roller Bearings - Motion Industries
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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