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NTN 4R3821 MODELS

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4R3821 NTN Cylindrical Roller Bearing

Name: 4R3821 NTN Cylindrical Roller Bearing
Brand: NTN
SKU: 4R3821
Rating: 4.9 (5 reviews)

NTN 4R3821 Bearing SPECIFICATIONS

4R3821 NTN Cylindrical Roller Bearing 4 Bolt Pillow Block; Long Description manufacturer and global supplier of reliable ball and roller ... 4R3821 NTN Cylindrical Roller Bearing Industries Products Manufacturing & Engineering and Agricultural Bearings designed to meet 4 Bolt Pillow Block Housing Style the unique requirements BEARING BOWER CORP. of our targeted industries.
Brand Name:NTN
Model Number:
4R3821
Long Description:4 Bolt Pillow Block;
Housing Style:4 Bolt Pillow Block
d:2.438 Inch | 61.925
D:4 Inch | 101.6 Milli
Weight / LBS:28
Insert Part Number:S1U-DI-207R
Nominal Bolt Center to Center:9.8 Inch | 248.9 Mil
Housing Material:Cast Iron

Download NTN 4R3821 Spec Sheet

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4R3821 NTN Cylindrical Roller Bearing Details

Long Description:4 Bolt Pillow Block;
Housing Style:4 Bolt Pillow Block
d:2.438 Inch | 61.925
D:4 Inch | 101.6 Milli
Weight / LBS:28
Insert Part Number:S1U-DI-207R
Nominal Bolt Center to Center:9.8 Inch | 248.9 Mil
Housing Material:Cast Iron
Inventory:0.0
Other Features:Double Row | Heavy D
Manufacturer Item Number:P4B-DI-207R DBL
Product Group:M06288
Harmonized Tariff Code:8483.20.40.80
Category:Pillow Block
Seals:Land Riding Rubbing
Minimum Buy Quantity:N/A
Bolt Spacing Maximum:10.25 Inch | 260.35M
Number of Mounting Holes:4
Mounting Method:Concentric Collar

4R3821 NTN Cylindrical Roller Bearing pdf

NTN 4R3821 4R3821 NTN Cylindrical Roller Bearing Exchange Guide

No.	Brand	D	A	d	s	T	E	G	J
NN39/53	NSK	-	-	-	-	-	-	-	-
NNU4948	NTN	3.281 Inch \| 83.337	-	-	-	-	-	-	-
NN4976	NSK	61.999 mm	-	29.987 mm	-	-	-	-	-
NNU3022	NSK	-	-	-	-	-	-	-	-
NN396	NTN	1.75 Inch \| 44.45 Mi	-	1.938 Inch \| 49.225	-	-	-	-	-
NNU4924	NTN	4-1/4 in	-	3-1/2 in	-	-	-	-	-
NNU4944	NTN	-	-	-	-	-	-	-	-
NNU4992	NSK	240 mm	-	115 mm	-	-	-	-	-
NN3028K	NSK	18.50 mm	-	-	8.97 mm	-	-	-	-
NNU4068	NSK	-	-	-	-	-	-	-	-
NN3176K	NSK	115.000 mm	-	75 mm	-	-	-	-	-
NN3152K	NSK	-	-	-	-	-	-	M24	350.00 mm
NN3934	NSK	-	-	-	-	-	-	-	-
NNU4928	NTN	30 Inch \| 762 Millim	-	24 Inch \| 609.6 Mill	-	-	-	-	-
4R3431	NTN	0.748 Inch \| 19 Mill	-	-	-	-	-	-	-
NN3928	NTN	10.0000 to 11.7500 i	-	4.0000 in	-	-	-	-	-
NN304	NTN	-	-	-	-	-	-	-	-
NN4072	NSK	-	-	-	-	-	-	-	-
NNU4992K	NSK	85 mm	-	45 mm	-	-	-	-	-
NNU3088	NTN	-	-	-	-	-	-	-	-
NN4922	NSK	6.0000 in	-	-	-	-	-	-	-
4R3229	NTN	1.457 Inch \| 37 Mill	-	0.787 Inch \| 20 Mill	-	-	-	-	-
NN3038K	NSK	4.3307 in	-	2.6875 in	-	-	-	-	-
NNU3144	NSK	-	-	-	-	-	-	-	-
NNU3056	NSK	-	-	22.0000 in	-	-	-	-	-

NNU4928K NSK CYLINDRICAL ROLLER BEARING	C90 - Dynamic Radial Rating (90 million revolutions)4:49100 lbf; D:355.6 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:190000 lbf; Design Units:Imperial; r - Cup Backface To Clear Radius2:1.52 mm; e - ISO Factor8:0.33; da - Cone Frontface Backing Diameter:246.89 mm; B - Cone Width:69.850 mm; Da - Cup Frontface Backing Diameter:331.70 mm; Series:130000; Cage Type:Stamped Steel; G2 - Heat Generation Factor (Rib-Roller End):168;
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;
NN3048 NTN Tapered Roller Bearing	cage material:Brass; manufacturer catalog number:705672; series:MSC; maximum rpm:5000 RPM; seal type:Felt; inner ring width:2.0937 in; D:4.5625 in; expansion type:Non-Expansion Bearin; d:1.6875 in; housing material:Cast Iron; lubrication type:Lubrication Fitting; operating temperature range:Max 250°; finish/coating:Black Oxide; locking device:Skwezloc Collar; housing width:1.4687 in; bearing material:52100/Black Oxi;
NN3022K NTN Cylindrical Roller Bearing	Rolling Element:Spherical Roller Bea; Relubricatable:Yes; Bolt Spacing:7 Inch \| 177.8 Milli; Cartridge Pilot Diameter:0 Inch \| 0 Millimete; Housing Configuration:1 Piece Solid; Product Group:M06288; Mounting Method:Concentric Collar; Pilot Configuration:No Pilot; Minimum Buy Quantity:N/A; Inventory:0.0; Manufacturer Internal Number:0152176; Housing Style:4 Bolt Square Flange; UNSPSC:31171501; Noun:Bearing;
NN3932 NTN Tapered Roller Bearing	Housing Style:2 Bolt Pillow Block; B:1.688 Inch \| 42.875; d:1.25 Inch \| 31.75 Mi; Seals:Single Lip Contact; Actual Bolt Center to Center:4.8 Inch \| 121Millim; Category:Pillow Block; Product Group:M06110; Inch - Metric:Inch; Manufacturer Item Number:KPS2E20; Mounting Bolts:1/2 Inch; Housing Configuration:1 Piece Solid; Inventory:0.0; Harmonized Tariff Code:8483.20.40.40; Housing Material:Polymer; Relubricatable:Yes;
NN4948K NTN Cylindrical Roller Bearing	application:Ideal solution for c; bearing type:Spherical Roller; locking device:Set Screw; d:3.4375 in; expansion type:Expansion Unit; housing construction:Cast Iron; bore type:Round; series:FC; seal type:Clearance/Non-C; manufacturer upc number:782934929625; lubrication type:Lubrication Fitting; flange mounting type:Four-Bolt Piloted Fl; lubricant:Exxon Ronex MP greas;
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;
NN3944K NTN Cylindrical Roller Bearing	maximum rpm:5100 RPM; series:MR - Cagerol; seal material:Rubber; standards met:ABMA, ISO; B:1.0000 in; fillet radius:0.0400 in; cage material:Steel; d:0.7500 in; operating temperature range:-20F to 250 °F; static load capacity:5400 lbs; closure type:Double Sealed; flanges:No Flange; number of rows:1; bearing material:Chrome Steel; compatible inner ring:MI 8; manufacturer catalog number:5451220000;
NN4944K NTN Cylindrical Roller Bearing	operating temperature range:-392 to +536 &d; material specification:Drymet LF; series:LFB; overall length:0.7500 in; maximum p value:49 N/mm²; overall outside diameter:0.4688 in; bushing type:Straight Bushing; maximum pv value:3.60 N/mm²; max v value:0.65 m/s; inside diameter:0.3750 in; bushing material:PTFE w/ Metal B; bushing outside diameter:0.4688 in; standards met:RoHS;
NN4926K NSK CYLINDRICAL ROLLER BEARING	Cup Part Number:52618-B; C1 - Cup Flange Width:0.2500 in; D:6.1875 in; C - Cup Width:1.0313 in; Da - Cup Frontface Backing Diameter:6.14 in; e - ISO Factor3:0.47; G2 - Heat Generation Factor (Rib-Roller End):350; r - Cup Backface To Clear Radius1:0.130 in; G1 - Heat Generation Factor (Roller-Raceway)5:1060; D1 - Flange Outer Diameter:6.4375 in; Y - ISO Factor4:1.26; Series:52000; Design Units:Imperial;
NN3092K NTN Cylindrical Roller Bearing	Inventory:7.0; Minimum Buy Quantity:N/A; Product Group:B04286; Weight:0.29; UNSPSC:31171508; Category:Spherical Plain Bear; Manufacturer Name:REGAL BELOIT;
NNU488 NSK CYLINDRICAL ROLLER BEARING	Bearing Weight:0.13 Kg; D:68.000 mm; C0 - Static Radial Rating:6405 N; da - Inner Ring Backing Diameter:50.100 mm; Cage Type:CR - Phenolic Outer; Bearing Width:12 mm; Contact Angle:25 º; Ce - Dynamic Radial Rating1:10586 N; do - Ball Diameter:7.143800 mm; d:45 mm; Da - Outer Ring Backing Diameter:63.400 mm; Design Units:METRIC; Limiting Speed (Grease):22500 rpm; Ball Type:STEEL; R - Inner Ring To Clear Radius2:1.0 mm;
NNU4960K NTN Cylindrical Roller Bearing	Profile:Thrust Washer; Product Group:B04264; Noun:Bearing; Manufacturer Name:ISOSTATIC INDUSTRIES; Material Description:Oil Impregnated Sint; Minimum Buy Quantity:N/A; Inventory:6.0; Nominal Bore:0.375 Inch \| 9.525 M; Manufacturer Internal Number:402409; D:0.75 Inch \| 19.05 Mi; Manufacturer Item Number:ST-1224-4; Material:SAE841; d:0.38 Inch \| 9.652 Mi; Long Description:3/8" Nominal Bo; Harmonized Tariff Code:84833080;
NNU3021 NSK CYLINDRICAL ROLLER BEARING	Da - Cup Frontface Backing Diameter:153.16 mm; Db - Cup Backface Backing Diameter:147.07 mm; B - Cone Width:43 mm; Cage Type:Stamped Steel; Design Units:METRIC; Y - ISO Factor9:2.12; R - Cone Backface To Clear Radius1:2.540 mm; Cup Part Number:Y33021; r - Cup Backface To Clear Radius2:2.03 mm; G1 - Heat Generation Factor (Roller-Raceway):236.3; da - Cone Frontface Backing Diameter:113.03 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:291000 N;

4R3821 NTN Cylindrical Roller Bearing Video

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4R3821 - NTN Bearing Finder

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NTN 4R3821 Bearing | Bearing Model: 4R3821 - NNB Bearings

NTN 4R3821 Bearing,NTN 4R3821 Supermarket,NTN bearings price agent. Any bearing right at the tip of your finger. NNB Bearings provides quality precision

NTN 4R3821 INTERCHANGE

Tapered Roller Bearing Part series 4R3821 is a potential replacement for these common bearing part numbers:

NSK4R3821
SKF4R3821
NTN4R3821
FAG4R3821
TIMKEN4R3821
KOYO4R3821
NACHI4R3821
DODGE4R3821

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BEARING BOWER CORP.: Address2086 Military Street South, Hamilton, AL 35570, U.S.A.; Phone(Working Time)921-3698; Fax

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