| No. | Brand | D | A | d | s | T | E | G | J |
| NNU4948K | NSK | - | - | - | - | - | - | - | - |
| 4R3029 | NTN | - | - | - | - | - | - | - | - |
| NNU3040K | NSK | - | - | - | - | - | - | - | - |
| NNU3024 | NSK | 3.9370 in | - | 2.2500 in | - | - | - | - | - |
| NN4930K | NTN | - | - | - | - | - | - | - | - |
| NN3022K | NTN | 4.375 Inch | 111.12 | - | - | - | - | - | - | - |
| NNU38/5 | NTN | 1-3/8 in | - | 1-1/8 in | - | - | - | - | - |
| NNU49/8 | NSK | - | - | - | - | - | - | - | - |
| NNU48/600 | NTN | 14.173 Inch | 360 Mi | - | 6.693 Inch | 170 Mil | - | - | - | - | - |
| NN3044K | NTN | - | - | - | - | - | - | - | - |
| NN3926K | NTN | - | - | 0.438 Inch | 11.125 | - | - | - | - | - |
| NN3020K | NTN | 5.3750 in | - | 2-7/16 in | - | - | - | - | - |
| 4R441 | NTN | 3.6200 in | - | - | - | - | - | - | - |
| 4R3232 | NTN | - | - | - | - | - | - | - | - |
| NNU496 | NSK | - | - | - | - | - | - | - | - |
| NN4921 | NSK | - | - | - | - | - | - | - | - |
| 4R3224 | NTN | 4.76 Inch | 120.9 Mi | - | 4.528 Inch | 115 Mil | - | - | - | - | - |
| NNU4948K | NTN | 11.417 Inch | 290 Mi | - | 6.299 Inch | 160 Mil | - | - | - | - | - |
| NN3134 | NSK | - | - | - | - | - | - | - | - |
| NN3948 | NSK | - | - | 1.8105 in | - | - | - | - | - |
| NN3972 | Insert Part Number:22208; Weight:4.54; UNSPSC:31171501; Mounting Method:Eccentric Collar; Rolling Element:Spherical Roller Bea; Inch - Metric:Inch; Long Description:4 Bolt Square Flange; Keyword String:Flanged; Category:Flange Block Bearing; Harmonized Tariff Code:8483.20.40.80; Mounting Bolts:1/2 Inch; Manufacturer Item Number:QMFX08J107SM; Inventory:0.0; D:2.75 Inch | 69.85 Mi; Cartridge Pilot Depth:0 Inch | 0 Millimete; |
| NNU3044 NTN Tapered Roller Bearing | Minimum Buy Quantity:N/A; Seals:Triple Lip Contact; Weight / LBS:29.86; Relubricatable:Yes; UNSPSC:31171511; Bolt Spacing Maximum:9.82 Inch | 249.428M; Rolling Element:Spherical Roller Bea; Housing Style:4 Bolt Pillow Block; Manufacturer Name:ABB MOTORS AND MECHA; Inventory:0.0; Expansion / Non-expansion:Non-expansion; Housing Configuration:1 Piece Solid; Weight:10.737; Actual Bolt Center to Center:0 Inch | 0Millimeter; |
| NN3092 NTN Tapered Roller Bearing | mounting type:Four-Bolt Piloted; length through bore:3-3/32 in; Cartridge Pilot Diameter:6.457 Inch | 164 Mil; Inch - Metric:Metric; Seals:Single Lip Land Ridi; Noun:Bearing; Manufacturer Item Number:UCFCX14D1; UNSPSC:31171501; Mounting Method:Set Screw; bore diameter:70 mm; Product Group:M06110; Category:Flange Block Bearing; D:3.063 Inch | 77.8 Mi; Cartridge Pilot Depth:0.787 Inch | 20 Mill; |
| NN316 NSK CYLINDRICAL ROLLER BEARING | Cage Type:Stamped Steel; K - Factor7:1.73; e - ISO Factor8:0.34; r - Cup Backface To Clear Radius2:0.06 in; Series:375; Y1 - ISO Factor9:1.99; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:8920 lbf; B - Double Cone Width:2.0940 in; Cone Part Number:378DE; C - Cup Width:0.7500 in; d:1.9375 in; D:3.8125 in; Bearing Weight:3.5 lb; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:34400 lbf; |
| NNU4864 | Noun:Bearing; Minimum Buy Quantity:N/A; Inner Race Width:0 Inch | 0 Millimete; Precision Class:ABEC 1 | ISO P0; d:0.984 Inch | 25 Mill; Manufacturer Name:SKF; Harmonized Tariff Code:8482.10.50.68; Inch - Metric:Metric; D:2.047 Inch | 52 Mill; Inventory:0.0; Weight:0.131; Product Group:B00308; Weight / LBS:0.28; Other Features:Deep Groove | Reinfo; UNSPSC:31171504; Category:Single Row Ball Bear; Maximum Capacity / Filling Slot:No; |
| NN3052 NTN Tapered Roller Bearing | Category:Bearings; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Inventory:0.0; Product Group:M06110; |
| 4R4449 NTN Cylindrical Roller Bearing | Long Description:1-15/16" Bore;; Inner Race Profile:Narrow Inner Ring; Other Features:Single Row | Interme; Weight:0.66; Minimum Buy Quantity:N/A; Category:Insert Bearings Sphe; Rolling Element:Ball Bearing; Manufacturer Item Number:INS-VSC-115; Inventory:0.0; Seal Type:Single Lip Contact; Noun:Bearing; Inch - Metric:Inch; Outer Race Width:0.866 Inch | 21.996; Weight / LBS:1.46; Manufacturer Internal Number:389931; |
| NN4044K NSK CYLINDRICAL ROLLER BEARING | Oil Lubrication - T Seal:1500 rpm; UPC Code:0883450043823; Dimension SV:5.82 in; Pre Install Clearance Max:0.0067 in; Dimension RV:0.02 in; Dimension A:16.38 in; Engineering Group:Mounted Bearing; Dimension H:1.26 in; Dimension BC:13.98 in; Oil Lubrication - B/C/O Seal:400 rpm; Grease Lubrication - B/C/O Seal:400 rpm; Eng Internal Radial Clearance - Max:0.0067; Dimension F:11.75 in; Bearing Number:22226; |
| NN3948 NSK CYLINDRICAL ROLLER BEARING | G2 - Heat Generation Factor (Rib-Roller End):22.5; B - Cone Width:0.7087 in; Cg - Geometry Factor:0.0789; a - Effective Center Location4:-0.08 in; Cone Part Number:LM503349; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:6840 lbf; da - Cone Frontface Backing Diameter:2.01 in; d:1.8105 in; K - Factor8:1.45; C1 - Dynamic Radial Rating (1 million revolutions)6:15100 lbf; C0 - Static Radial Rating:17000 lbf; |
| NNU49/630K NSK CYLINDRICAL ROLLER BEARING | Material:Bearing Steel; Set Screw Size:1/4-20; Center of Bearing from End S:13.9 mm; Series:Industrial; Dimension B2:0.531 in; Radius r:0.6 mm; Bore Type:Cylindrical bore; Sub Series:1..KLL; Dimension B1:1.469 in; Outside Diameter D:1.575 in; Dynamic Load Rating:2380 lbf; Weight:0.50 lb; Number of Set Screws:2; Outside Ring Width C:12.000 mm; Seal Type:Labyrinth Seal; Inner Ring Width B:27.78 mm; Bearing Type:Ball Bearing; |
| NNU49/530K NSK CYLINDRICAL ROLLER BEARING | Cup Part Number:921875; Bearing Weight:50.80 Kg; C1 - Dynamic Radial Rating (1 million revolutions)5:339000 lbf; C - Cup Width:57.150 mm; C0 - Static Radial Rating:447000 lbf; e - ISO Factor8:0.29; Cg - Geometry Factor:0.148; Ab - Cage-Cone Frontface Clearance:7.4 mm; a - Effective Center Location3:-13.5 mm; K - Factor7:2; Series:920000; G1 - Heat Generation Factor (Roller-Raceway):1732.1; B:81.770 mm; |
| NNU39/8 NTN Tapered Roller Bearing | Weight:2.533; Minimum Buy Quantity:N/A; Category:Mounted Units &; Inventory:0.0; Manufacturer Name:ASAHI BEARINGS; Product Group:M06110; |
| NN3956K NSK CYLINDRICAL ROLLER BEARING | R - Inner Ring To Clear Radius2:0.3 mm; Limiting Speed (Oil):75800 rpm; Ball Type:STEEL; Ce - Dynamic Radial Rating1:7700 N; do - Ball Diameter:4.762500 mm; da - Inner Ring Backing Diameter:23.900 mm; Da - Outer Ring Backing Diameter:33.700 mm; Contact Angle:25 º; r - Outer Ring To Clear Radius3:0.3 mm; Design Units:METRIC; C0 - Static Radial Rating:4360 N; Limiting Speed (Grease):37900 rpm; Cage Type:CR - Phenolic Outer; |
| NNU3126 NSK CYLINDRICAL ROLLER BEARING | D:80.035 mm; Cage Type:Stamped Steel; Bearing Weight:0.4 Kg; K - Factor7:1.45; Cup Part Number:28317; B:21.435 mm; da - Cone Frontface Backing Diameter:44.96 mm; e - ISO Factor8:0.4; Cone Part Number:28158; C1 - Dynamic Radial Rating (1 million revolutions)5:16900 lbf; d:40 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; Db - Cup Backface Backing Diameter:69.09 mm; Design Units:Imperial; R - Cone Backface To Clear Radius1:1.520 mm; |
NNU4976 NTN Tapered Roller Bearing Video
NTN NNU4976 • NNU4976 Bearing • NTN Professional
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Bearing NNU4976 (NTN) | Size and Specification | Bearings
Cylindrical roller bearings NNU4976. Bearing number : NNU4976. Size (mm) : 380x520x140. Brand : NTN. Bore Diameter (mm) : 380. Outer Diameter (mm) :
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Browse Item # NNU4976, Double Row Cylindrical Roller Bearing w/ Cylindrical Bore - Type NNU in the NTN Bearing Corp. of America catalog including Item #
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