English- Home
- Stock Categories
- Company News
- timken bearing
- Deep groove ball bearings
- Self aligning ball bearings
Home>Products>Roller Bearings>SKF NNU 4921 BK/SPW33
SKF NNU 4921 BK/SPW33
category
Roller Bearings
SKF NNU 4921 BK/SPW33 SPECIFICATIONS
SKF NNU 4921 BK/SPW33 Engineering Calculator , Pillow Block Category Roller Bearings Manufacturing Service . Get Your Free.
- Pillow Block
- 0.0
- N/A
- 8.626
- M06288
- 2
- V Lock
- 2 Bolt Pillow Block
-
Leader Industrial Manufacture2020-07-10 09:46:19
Welcome to my shop! Glad to serve you! Please send your question!
Customers who bought this item also bought Roller Bearings
- Spherical Roller Bearing
- Cast Steel
- Expansion
- 3/4 Inch
- Yes
- 22214
- Triple Lip Urethane
- 1 Piece Solid
- Inch
- Double Row | Double Nut
- 2 Bolt Pillow Block; 2-7/16" Bore; 3" Base to Center Height; V Lock Mount; Spherical Roller Bearing; 7.66" Minimum Bolt Spacing; 8.78" Bolt Spacing Maximum; Relubricatable; Cast St
- 31171511
- 8483.20.40.80
- Bearing
- Pillow Block
- QVVPXT14V207SEO
- 22
- 8.2 Inch | 208.3 Millimeter
- 0 Inch | 0Millimeter
- 2.438 Inch | 61.925 Millimeter
- 8.78 Inch | 223.012Millimeter
- 3 Inch | 76.2 Millimeter
- 4.09 Inch | 103.886 Millimeter
- 7.66 Inch | 194.564Millimeter
Specifications for Roller Bearings
| SKF NJ 2208 ECP/C3 | d:35 mm; static load capacity:6720 lbf; D:42 mm; maximum rpm:5500 RPM; B:20 mm; precision rating:Not Rated; drawn cup type:Open Ends; series:HK; closure type:Double Seal; lubrication hole type:No Hole; operating temperature range:-22 to +212 °F; standards met:ANSI/ABMA 18.1, DIN 618, ISO 3245; dynamic load capacity:3910 lbf; compatible inner ring:JR30x35x20.5; |
| NSK 22315EAE4 | 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:Teflon Labyrinth; |
| KOYO B-44;PDL125 | Category:Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0; Product Group:M06288; |
| IKO RNAF162413 | Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:56.296; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 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:22226; Seals:Triple Lip Urethane; |
| FAG BEARING 23184-MB | 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 EE130902-90094 | Category:Cylindrical Roller Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.155; Product Group:B04144; Bore Profile:Straight; Cage Material:Steel; Precision Class:RBEC 1 | ISO P0; Number of Rows of Rollers:Single Row; Separable:No; Rolling Element:Cylindrical Roller Bearing; Profile:Roller Assembly with Outer Ring - No Inner Ring; Snap Ring:No; Internal Clearance:C0-Medium; Retainer:Yes; |
| NSK 22244CAME4 | LangID:1; ALP23:0; ALP22:0; D_:215; ALP21:40; SREX:0.125; mass:7.14; GRS rpm:2800; SRIX:0.125; D_a:201; SRIN:0; SREN:0; DE_:197.589; Prod_Type3:ACBB_SR_B; da:114; m0:1.592; C_conv:202000; ALPHA_:40; SDM_:157.5; SBRG:3; r1:1.1; SRI:20.64; hidYobi:7320BEAT85; C:212; B_:47; hidTable:ecat_NSANGB; Oil rpm:4000; SRE:20.64; ra:2.5; C0:187; d:100; DA_:39.688; Z_:11; a:89.6; yobi:7320BEAT85; r:3; KBRG:7537; |
| IKO CRH52VUU | Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:27.24; 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:3/4 Inch; Relubricatable:Yes; Insert Part Number:22220; Seals:Triple Lip Urethane; Housing Configuration:1 Piece Solid; |
| TIMKEN M246910-2 | Category:Angular Contact Ball Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.61; Product Group:B00308; Enclosure:Open; Flush Ground:Yes; 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:Brass; Contact Angle:40 Degree; Number of Bearings:1 (Single); Mounting Arrangement:Universal; |
| TIMKEN HM129848-90376 | 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 661-90087 | d:0.1900 in; maximum rpm:100 rpm; D:0.7500 in; fillet radius:0.022 in; B:0.3120 in; precision rating:Not Rated; closure type:Open; finish/coating:Cadmium; bearing material:52100 Bearing Quality Steel; manufacturer upc number:637400593278; operating temperature range:0 to 250ºF; Weight:0.03 lb; dynamic load capacity:1200 lbf; application:Used in industrial applications that necessitate the most stringent tolerances.Used in industrial applications that necessitate the most stringent tolerances.; |
| TIMKEN NA643-2 | Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.264; Product Group:M06288; Number of Mounting Holes:4; Mounting Method: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; |
| TIMKEN 439-2 | 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 NA2201-X-2RSR | Category:Plain Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0; Product Group:B04264; |
| TIMKEN HH932145-2 | Category:Sleeve Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0; Product Group:B04264; Profile:Thrust Washer; Material Description:Oil Impregnated Sintered Bronze; Material:SAE841; Inch - Metric:Inch; Long Description:2" Nominal Bore; 3-5/8" Nominal Outside Diameter; 3/16" Length Thru Bore; Thrust Washer Profile; Oil Impregnated Sintered Bronze; SAE841 Material; 2-1/32" Bore; |
| TIMKEN 45287-90012 | Category:Cylindrical Roller Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:1.975; Product Group:B04144; Bore Profile:Straight; Cage Material:Steel; Precision Class:RBEC 1 | ISO P0; Number of Rows of Rollers:Single Row; Separable:No; Rolling Element:Cylindrical Roller Bearing; Profile:Roller Assembly with Outer Ring - No Inner Ring; Snap Ring:No; Internal Clearance:C0-Medium; Retainer:Yes; |
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
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
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
Rolling bearings | SKF
Product types. Ball bearings; Roller bearings; Bearings accessories; Engineered products; Track rollers
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
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
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
Contact Us
- Leader Industrial Manufacture
SKF NNU 4921 BK/SPW33 Technical Articles
| Maximizing Your Engine's Performance with Accurate Valve Adjustment Techniques |
| How Hydraulic Pumps Work - The Science Explained |
| Everything You Need To Know About How Hydraulic Pumps Work |
Roller Bearings CATEGORIES
- timken bearing
- Deep groove ball bearings
- Self aligning ball bearings
- Cylindrical roller bearings
- Spherical roller bearings
- Needle roller bearings
- Angular contact ball bearings
- Tapered roller bearings
- Thrust roller bearings
- Bearing units
- Linear bearings
- Knowledge Center
- Spherical Roller Bearing
- Plain Bearings
- Directional Valves
- Solenoid Directional Valves
- Vane Pumps
- Product
- Gear Pumps
- Piston Pumps
- Other Pumps
- Mounted Units
- Pressure Valves
- Modular Valves
- Relief Valves
- Check Valves
- Control Valves
- Operated Directional Valves
- Ball Bearings
- Filteration & Filter Elements
- Roller Bearings
- Fans & Cooling
- Piston Motors
- Electric Motors
- Pressure Swithes
- Reducers
- Accessories
- Mcgill Bearing
- FAG BEARING
- bearing
- Cam Follower
- cnc bearing
- HIWIN
- nsk bearing
- rhp bearing
- skf bearing
- snr bearing
- Thk
KOYO 32230JR
KOYO 32232JR
KOYO 32236JR
KOYO 32226JR
KOYO 32315JR