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NN3944 NSK CYLINDRICAL ROLLER BEARING

Name: NN3944 NSK CYLINDRICAL ROLLER BEARING
Brand: NSK
SKU: NN3944
Rating: 4.9 (5 reviews)

NSK NN3944 Bearing SPECIFICATIONS

NN3944 NSK CYLINDRICAL ROLLER BEARING Manufacturers 30 lb Weight , Online Wholesale China 6203 Bearing Supplier Suppliers‎ ! Kevlar Packing Seal Seal Type
Brand Name:NSK
Model Number:
NN3944
Seal Type:Kevlar Packing Seal
Maximum Speed:4350 rpm
Weight:30 lb
Bearing - Housing - Seal:MSE115BRHKPS
Dimension L:11.0 in
Dimension M:2.8 in
Housing Width:4.4 in
Dimension H2:7.1 in

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Information techniques NN3944 NSK CYLINDRICAL ROLLER BEARING

Seal Type:Kevlar Packing Seal
Maximum Speed:4350 rpm
Weight:30 lb
Bearing - Housing - Seal:MSE115BRHKPS
Dimension L:11.0 in
Dimension M:2.8 in
Housing Width:4.4 in
Dimension H2:7.1 in
Shaft Size:1-15/16 in
Ca - Axial Load Rating:1394 lbf
Bolt Size:2 x M16
Dimension H:3.150 in
Dimension J:9.2 in
Bearing Type:Split Cylindrical Re
Series Type:Medium Series
Bearing - Housing - Seal UPC:013992070258
Pillow/Plummer Block Style:Split Cylindrical Ho
Cor - Static Load Rating:28551 lbf
Bearing UPC:013992031723
Bearing Number:MSE115BR

NSK NN3944 NN3944 NSK CYLINDRICAL ROLLER BEARING Characteristics

No.	Brand	N	A	F	G	d	J	H	E
NNU4930K	NSK	22 mm	120.00 mm	-	M20	-	260.00 mm	177 mm	-
NN3122	NSK	-	-	-	-	-	-	-	-
NN49/63	NSK	-	-	-	-	55 mm	-	-	-
NN3160K	NSK	-	-	-	-	-	-	-	-
NN3022K	NSK	-	-	-	-	150 mm	-	-	-
NNU3068	NSK	-	-	-	-	-	-	-	-
NN3920K	NSK	-	-	-	-	120 mm	-	-	-
NN3944	NSK	-	-	-	-	-	-	-	-
NN4926K	NSK	-	-	-	-	90 mm	-	-	-
NN30/530K	NSK	-	-	-	-	-	-	-	-
NN4938K	NSK	-	-	-	-	-	-	-	-
NN3926K	NSK	-	-	-	-	-	-	-	-
NNU4924	NSK	-	-	-	-	1.9685 in	-	-	-
NNU303	NSK	-	-	-	-	110 mm	-	-	-
NNU4048	NSK	-	-	-	-	-	-	-	-
NNU4068	NSK	-	-	-	-	-	-	-	-
NN4948K	NSK	-	-	-	-	-	-	-	-
NN3032	NSK	26 mm	235.00 mm	-	-	-	470 mm	344 mm	-
NN394	NSK	-	-	-	-	95 mm	-	-	-
NN4924K	NSK	-	-	-	-	41.275 mm	-	-	-
NNU4064	NSK	-	-	-	-	45 mm	-	-	-

NNU3038 NSK CYLINDRICAL ROLLER BEARING	Shaft Size:5-7/16 in; Dimension H :6-5/16 in; Bearing Type:Split Cylindrical Re; Dimension K :3-3/4 in; Bearing UPC:013992027221; Seal Type:Felt Type; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H2:14.2 in; Dimension J1 :18-1/2 in; Dimension J2 :16-3/4 in; Housing Width:6.5 in; Note:This product line wa; Dimension L :21-3/4 in; Cor - Static Load Rating:131675 lbf;
NN4928K NSK CYLINDRICAL ROLLER BEARING	Weight:0.0270 Kg; Grease Limiting Speed:28000 rpm; Bore Size d:8 mm; C0r - Static Load Rating:2 kN; Cr - Dynamic Load Rating:4.6 kN; Oil Limiting Speed:33000 rpm; Outside Diameter D:28.0000 mm; Outside Ring Width B:9.000 mm; Radius Rs min:0.300 mm; Features:Contact Seals;
NNU488 NSK CYLINDRICAL ROLLER BEARING	H:177 mm; UPC Code:999999999; End Cover1:EC216; Locating Rings (width x OD):SR140X10; Shaft Diameter db:90 mm; Max Oil Speed:4300; Bolt Qty:2; Seal Type:Taconite; Material :Cast Iron; J1:52 mm; Housing:FSNT 216; L:315.00 mm; C1 Dynamic Load Rating:254; A1:90 mm; G:M20; Max Grease Speed:3500; Bearing:22216; J:252 mm; Shaft Diameter da:80 mm; Housing Mass:9.70 Kg;
NNU4936 NSK CYLINDRICAL ROLLER BEARING	B - Cone Width:22.225 mm; G2 - Heat Generation Factor (Rib-Roller End):8.5; r - Cup Backface To Clear Radius2:0.76 mm; Bearing Weight:0.4 Kg; d:31.750 mm; Cage Type:Stamped Steel; Series:02400; db - Cone Backface Backing Diameter:39.12 mm; B:22.225 mm; Cup Part Number:02421; a - Effective Center Location3:-5.1 mm; Cone Part Number:02476; Da - Cup Frontface Backing Diameter:63.00 mm; Aa - Cage-Cone Backface Clearance:0.8 mm;
NN3956 NSK CYLINDRICAL ROLLER BEARING	Series:Industrial; Weight:7.84 lb; Inside Ring Width B:=Bearings1_Inside Ri; Total Length L:150.8 mm; Seal Type:Shroud Seal; Socket Width A2:49.2 mm; Shaft Size d:1 15/16 in; Pitch Height H1:100.8 mm; Total Height H:120.6 mm; Dimension G:2.559 in; Adjustment Screw Bore N:28.6 mm; Static Load Rating:5210 lbf; Dynamic Load Rating:8740 lbf; Opening Width N1:19.00 mm; Dimension P:2.343 in; Dimension T:1.280 in;
NN398 NSK CYLINDRICAL ROLLER BEARING	Db - Cup Backface Backing Diameter:3.39 in; e - ISO Factor2:0.33; Series:33800; Cg - Geometry Factor:0.091; Cup Part Number:33822; C - Cup Width:0.8750 in; D:3.7500 in; Design Units:Imperial; r - Cup Backface To Clear Radius1:0.030 in; Da - Cup Frontface Backing Diameter:3.56 in; Y - ISO Factor3:1.82;
NNU49/5 NSK CYLINDRICAL ROLLER BEARING	T - Bearing Width across Cones:2.4376 in; Cup Part Number:432D; K - Factor7:2.05; D:3.7500 in; Ab - Cage-Cone Frontface Clearance:0.05 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3600 lbf; Da - Cup Frontface Backing Diameter:3.46 in; B - Cone Width:1.1772 in; R - Cone Backface To Clear Radius1:0.14 in; Y1 - ISO Factor9:2.37; Cage Type:Stamped Steel; Aa - Cage-Cone Backface Clearance:0.04 in;
NNU3036 NSK CYLINDRICAL ROLLER BEARING	Dynamic Load Rating:90,500 N; d:70 mm; Weight:1.820 kg; Dx:136.5 mm; Cy:6.5 mm; da:79 mm116 mm; Bore Type:Cylindrical Bore; Static Load Rating:79,500 N; Radial Clearance:0.025 to 0.051 mm; B:39.7 mm; D:125 mm; Fillet Radius/Chamfer:1.5 mm; Limiting Speed - Grease:3,200 rpm; ra:1.5 mm; Enclosure:Open; Configuration:Double Row; Limiting Speed - Oil:4,500 rpm;
NN3034 NSK CYLINDRICAL ROLLER BEARING	Radial Clearance:0.018 to 0.036 mm; Limiting Speed - Grease:9,200 rpm; Dynamic Load Rating:20,900 N; Enclosure:Double Seal; Configuration:Single Row; Bore Type:Cylindrical Bore; B:16 mm; da (min):50 mm; Da (max):70 mm; Weight:0.246 kg; ra (max):1 mm; d:45 mm; Static Load Rating:15,200 N; D:75 mm; Factor fo:15.3;
NN3922 NSK CYLINDRICAL ROLLER BEARING	Pillow/Plummer Block Style:Split Cylindrical Ho; Support Type:Two-Bolt Plummer Blo; Dimension M:90 mm; Dimension L:315 mm; Maximum Speed:3310 rpm; Cor - Static Load Rating:36194 lbf; Ca - Axial Load Rating:1708.53 lbf; Bearing UPC:013992030368; Shaft Size:70 mm; Series Type:Light Series; Seal Type:Kevlar Packing Seal; Note:This product line wa; Cr - Dynamic Load Rating:31024 lbf; Dimension J:260 mm;
NNU31/56 NSK CYLINDRICAL ROLLER BEARING	Grease Lubrication - T Seal:2000 rpm; Bearing Number:22217; Grease Lubrication - M/N Seal:1400 rpm; Y1 - Geometry Factor:3.07; Float:0.083 in; C0 - Static Load:71900 lb; Dimension SVV:4.18 in; Engineering Group:Mounted Bearing; Dimension G:2.950 in; Pre Install Clearance Max:0.0047 in; Dimension F:6.750 in; Housing Style:Cartridge; Dimension RVV:0.59 in; Weight:26 lb; Eng Internal Radial Clearance - Max:0.0047;
NNU3034 NSK CYLINDRICAL ROLLER BEARING	Design Units:Imperial; K - Factor7:1.17; C - Cup Width:34.925 mm; Y - ISO Factor9:1.2; Aa - Cage-Cone Backface Clearance:6.3 mm; e - ISO Factor8:0.5; R - Cone Backface To Clear Radius1:12.700 mm; d:330.200 mm; r - Cup Backface To Clear Radius2:3.30 mm; Cone Part Number:L860048; C90 - Dynamic Radial Rating (90 million revolutions)4:28300 lbf; C0 - Static Radial Rating:266000 lbf; Ab - Cage-Cone Frontface Clearance:1.3 mm;

NN3944 NSK CYLINDRICAL ROLLER BEARING Video

NSK NN3944 INTERCHANGE

Crossed Roller Bearing Part series NN3944 is a potential replacement for these common bearing part numbers:

NSKNN3944
SKFNN3944
NTNNN3944
FAGNN3944
TIMKENNN3944
KOYONN3944
NACHINN3944
DODGENN3944

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