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Home>Products>Spherical Roller Bearings>4R441 NTN Cylindrical Roller Bearing

NTN 4R441 MODELS

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4R441 NTN Cylindrical Roller Bearing

Name: 4R441 NTN Cylindrical Roller Bearing
Brand: NTN
SKU: 4R441
Rating: 4.9 (5 reviews)

NTN 4R441 Bearing SPECIFICATIONS

What is 4R441 NTN Cylindrical Roller Bearing 50 mm d in mechanical Precision Parts Bearing Co., Ltd. engineering? 0.3 mm ra (max) Spherical Roller Bearings Manufacturing Service . Upload your CAD file for an instant. 1.8 mm Cy (max)
Brand Name:NTN
Model Number:
4R441
Cy (max):1.8 mm
ra (max):0.3 mm
d:50 mm
da (min):52 mm
Dynamic Load Rating:6,400 N
Dx (min):68.5 mm
Limiting Speed - Grease:10,000 rpm
r1:0.3 mm

Precision Parts Bearing Co., Ltd.

Precision Parts Bearing Co., Ltd.China

Precision Parts Bearing Co., Ltd.2020-07-10 09:46:19
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Types of Spherical Roller Bearings

Cy (max):1.8 mm
ra (max):0.3 mm
d:50 mm
da (min):52 mm
Dynamic Load Rating:6,400 N
Dx (min):68.5 mm
Limiting Speed - Grease:10,000 rpm
r1:0.3 mm
b (min):1 mm
Weight:0.054 kg
Radial Clearance:0.018 to 0.036 mm
Configuration:Single Row
D:65 mm
Snap Ring Outside Diameter:67.8 mm
Fillet Radius/Chamfer:0.3 mm
Static Load Rating:5,800 N
Limiting Speed - Oil:12,000 rpm
D1 (max):63.7 mm
Snap Ring Width:0.9 mm
Factor fo:16.1

NTN 4R441 4R441 NTN Cylindrical Roller Bearing Product identifiers

4R16413 NTN Cylindrical Roller Bearing	Dimension E:7.000 in; Dimension L Exp:4.3 in; Bearing Number:22218; Dimension KA:1.44 in; Dimension N:3.310 in; Eng Internal Radial Clearance - Max:0.0039; Float:0.083 in; Shaft Size :3-3/16 in; Weight:35 lb; Dimension D:7.630 in; Grease Lubrication - T Seal:2000 rpm; Dimension F:8.63 in; Dimension M:2.59 in; Grease Lubrication - M/N Seal:1400 rpm; Y2 - Geometry Factor:4.31; Eng Internal Radial Clearance - Min:0.0024;
4R9403 NTN Cylindrical Roller Bearing	D:21.5000 in; C - Double Cup Width:7.0000 in; Y2 - ISO Factor6:3.02; Y1 - ISO Factor5:2.03; Y - ISO Factor1:1.8; K - Factor3:1.76; r - Cup Frontface To Clear Radius2:0.06 in; Series:HM266400; Design Units:Imperial; Da - Cup Frontface Backing Diameter:20.55 in; e - ISO Factor4:0.33; Cg - Geometry Factor7:0.212;
4R1002 NTN Cylindrical Roller Bearing	Cage Type:Stamped Steel; C90 - Dynamic Radial Rating (90 million revolutions)5:38500 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:258000 lbf; C0 - Static Radial Rating:242000 lbf; a - Effective Center Location4:-0.03 in; Aa - Cage-Cone Backface Clearance:0.24 in; Design Units:Imperial; Cg - Geometry Factor:0.129; R - Cone Backface To Clear Radius3:0.280 in; db - Cone Backface Backing Diameter:7.91 in;
4R6018 NTN Cylindrical Roller Bearing	Features:Contact Seals; Oil Reference Speed:10000 rpm; Bore Size d:55 mm; Clearance:C3; Weight:0.61 Kg; Outside Ring Width B:21.000 mm; Grease Reference Speed:7000 rpm; C0r - Static Load Rating:29.2 kN; Radius Rs min:1.500 mm; Outside Diameter D:100.000 mm; Cr - Dynamic Load Rating:43.4 kN;
4R11402 NTN Cylindrical Roller Bearing	Max Oil Speed:2800; J:350.00 mm; Adapter Sleeve1:H2320; A1:120 mm; A:185.00 mm; Locknut:KM20; A2:199 mm; C0 Static Load Rating:913; Seal Type:Labyrinth; Lockwasher:MB20; End Cover2:EC524-620; Material :Cast Iron; Bearing:22320K; Housing:SNT 524-620; H2:45.0 mm; H:271 mm; Seal:LO620; N:26 mm; Locating Rings (width x OD):SR215X6.5; UPC Code:999999999;
4R16004 NTN Cylindrical Roller Bearing	f (max):2.5 mm; B:46 mm; Enclosure:Double Seal; D:90 mm; Fillet Radius/Chamfer:0.6 mm; Weight:1.150 kg; d:55 mm; E:99 mm; Configuration:Double Row; C1:35.2 mm; Bore Type:Cylindrical Bore; C:45 mm; c:2 mm; Static Load Rating:193,000 N; Limiting Speed - Oil:1,800 rpm; Dynamic Load Rating:117,000 N;
4R8407 NTN Cylindrical Roller Bearing	Dimension B:6.83 in; Housing Style:Four-Bolt Pillow Blo; Dimension H:1.54 in; e - Geometry Factor:0.22; Dimension F:13.000 in; Eng Internal Radial Clearance - Max:0.0037; Weight:29 lb; Shaft Size Type:Metric; Oil Lubrication - M/N Seal:1600 rpm; Eng Internal Radial Clearance - Min:0.0030; Dimension E:2.75 in; Grease Lubrication - M/N Seal:1600 rpm; Grease Lubrication - T Seal:2400 rpm; Dimension L:4.17 in;
4R12202 NTN Cylindrical Roller Bearing	Support Type:Four-Bolt Plummer Bl; Bearing Type:Split Cylindrical Re; Bolt Size:4 x M30; Dimension L:27.0 in; Shaft Size:7.25 in; Bearing - Housing - Seal:MSE704BRHRSS; Pillow/Plummer Block Style:Split Cylindrical Ho; Ca - Axial Load Rating:17985 lbf; Dimension M:10.5 in; Dimension H2:24.0 in; Dimension H1:2.0 in; Weight:741 lb; Housing Width:9.3 in; Bearing UPC:013992105387; Dimension K:7.5 in; Dimension H:12.008 in;
4R4449 NTN Cylindrical Roller Bearing	Piston Length of Travel:24 mm; D:76.00 mm; Threads B:Tr670x6; A:14 mm; E1:672 mm; Piston Area:79500 mm²; C:825.0 mm; E:768 mm; Assembly Weight:123.000 Kg;
4R9216 NTN Cylindrical Roller Bearing	Series:LM501300; Aa - Cage-Cone Backface Clearance:0.3 mm; r - Cup Backface To Clear Radius2:2.29 mm; B:23.015 mm; G1 - Heat Generation Factor (Roller-Raceway):23.3; C - Cup Width:18.186 mm; e - ISO Factor8:0.4; Db - Cup Backface Backing Diameter:64.01 mm; R - Cone Backface To Clear Radius1:3.560 mm; K - Factor7:1.46; Y - ISO Factor9:1.5; d:41.275 mm; db - Cone Backface Backing Diameter:53.09 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2980 lbf;

No.	Brand	S	N	C	t	G	e	Y	U
4R10601	NTN	-	-	-	-	-	-	-	-
4R7212	NTN	-	-	-	-	-	-	-	-
NN3084K	NTN	-	-	-	-	-	-	-	-
4R5806	NTN	-	-	-	-	-	-	-	-
SL01-4934	NTN	-	-	-	-	-	-	-	-
4R3226	NTN	-	-	-	-	-	-	-	-
4R7105K	NTN	-	-	-	-	-	-	-	-
4R3039	NTN	-	-	-	-	-	-	-	-
NN3088K	NTN	-	-	-	-	-	-	-	-
4R7405	NTN	-	-	-	-	-	-	-	-
SL01-4852	NTN	-	-	-	-	-	-	-	-
4R9211	NTN	-	-	-	-	-	-	-	-
4R5221	NTN	-	-	-	-	-	-	-	-
4R7207	NTN	-	-	-	-	-	-	-	-
SL01-498	NTN	-	-	-	-	-	-	-	-
4R16405	NTN	-	-	-	-	-	-	-	-
4R4804	NTN	-	-	-	-	-	-	-	-
4R9403	NTN	-	-	-	-	-	-	-	-
SL02-4928	NTN	-	-	305.0 mm	-	-	-	-	-
4R16801	NTN	-	-	-	-	-	-	-	-
4R3232	NTN	-	-	-	-	-	-	-	-
4R15201	NTN	-	-	-	-	-	-	-	-
NNU4988K	NTN	-	-	-	-	-	-	-	-
NNU4964K	NTN	-	-	-	-	-	-	-	-
4R2823	NTN	-	-	-	-	-	-	-	-
4R1001	NTN	-	-	-	-	-	-	-	-
4R1002	NTN	-	-	-	-	-	-	-	-
NNU4956K	NTN	-	-	-	-	-	-	-	-
4R8801	NTN	-	-	-	-	-	-	-	-

4R441 NTN Cylindrical Roller Bearing Video

NTN 4R441 INTERCHANGE

Spherical Roller Bearings Part series 4R441 is a potential replacement for these common bearing part numbers:

NSK4R441
SKF4R441
NTN4R441
FAG4R441
TIMKEN4R441
KOYO4R441
NACHI4R441
DODGE4R441

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Precision Parts Bearing Co., Ltd.: Address443 Corporate Way Richmond, Kentucky 433287, U.S.A.; Phone(Working Time)329-655-8639; Fax

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