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Home>Products>Spherical Roller Bearing>NN3948K NSK CYLINDRICAL ROLLER BEARING

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NN3948K NSK CYLINDRICAL ROLLER BEARING

Name: NN3948K NSK CYLINDRICAL ROLLER BEARING
Brand: NSK
SKU: NN3948K
Rating: 4.9 (5 reviews)

NSK NN3948K Bearing SPECIFICATIONS

What Light Series Series Type is the best place to buy NN3948K NSK CYLINDRICAL ROLLER BEARING online? Spherical Roller Bearing Manufacturing 81606 lbf Cr - Dynamic Load Rating Service AMERICAN BEARING MFG.CORP. .
Brand Name:NSK
Model Number:
NN3948K
Series Type:Light Series
Seal Type:Felt Type
Cr - Dynamic Load Rating:81606 lbf
Bearing UPC:013992026958
Ca - Axial Load Rating:4990.69 lbf
Cor - Static Load Rating:111505 lbf
Shaft Size:4.75 in
Note:This product line wa

AMERICAN BEARING MFG.CORP.

AMERICAN BEARING MFG.CORP.China

AMERICAN BEARING MFG.CORP.2020-07-10 09:46:19
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Spherical Roller Bearing Cross References

Series Type:Light Series
Seal Type:Felt Type
Cr - Dynamic Load Rating:81606 lbf
Bearing UPC:013992026958
Ca - Axial Load Rating:4990.69 lbf
Cor - Static Load Rating:111505 lbf
Shaft Size:4.75 in
Note:This product line wa
Dimension M:7.0 in
Dimension K:4.7 in
Bolt Size:4 x M24
Housing Width:6.1 in
Bearing Number:LSE412BR
Bearing Type:Split Cylindrical Re
Dimension H1:1.5 in
Dimension J:17.7 in
Support Type:Four-Bolt Plummer Bl
Dimension H:6.378 in
Dimension L:20.0 in
Dimension H2:14.6 in

NSK NN3948K NN3948K NSK CYLINDRICAL ROLLER BEARING Specifications

No.	Brand	D	C	J	A	H	B	S	F
NNU4964	NSK	190 mm	-	-	-	-	-	-	-
NN306	NSK	-	-	-	-	-	-	-	-
NN4936	NSK	-	-	-	-	-	-	-	-
508TFV01	NSK	-	-	-	-	-	-	-	-
NNU3144	NSK	-	-	-	-	-	-	1.635 in	-
90TRL04	NSK	6.5875 in	-	-	-	-	-	-	-
NNU4921K	NSK	-	-	-	-	-	-	1.698 in	-
554TFV01	NSK	-	-	-	-	-	-	-	-
170RUBE31	NSK	3.5000 in	-	-	-	-	-	-	-
110JRF01	NSK	-	-	-	-	-	-	-	-
NN494	NSK	-	-	-	-	-	-	-	-
NN404	NSK	160.000 mm	-	-	-	-	41.000 mm	-	-
NN3972	NSK	-	-	-	-	-	-	-	-
110TRL03	NSK	295.275 mm	-	-	-	-	46.038 mm	-	-
80TRL02	NSK	85.000 mm	-	-	-	-	24.750 mm	-	-
NN3022K	NSK	-	-	-	-	-	-	-	-
NNU3134	NSK	-	-	-	-	-	-	-	-
NNU4928K	NSK	-	-	-	-	-	-	-	-
NNU3021	NSK	-	-	-	-	-	-	-	-
NN3048K	NSK	750.000 mm	-	-	-	-	-	-	-

NNU3021 NSK CYLINDRICAL ROLLER BEARING	Series Type:Light Series; Dimension H2:6.2 in; Weight:23 lb; Bearing Number:LSE115BR; Bearing Type:Split Cylindrical Re; Bearing UPC:013992025562; Dimension J:8.4 in; Dimension H:2.756 in; Dimension L:10.6 in; Maximum Speed:4630 rpm; Seal Type:Viton Single Lip; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H1:1.0 in; Housing Width:3.8 in; Dimension M:2.4 in; Ca - Axial Load Rating:809.30 lbf;
AR100-34 NSK Thrust Tapered Roller Bearing	Dimension J2 :15-5/8 in; Bolt Size:4 x 1; Dimension H2:13.3 in; Shaft Size:4.75 in; Cr - Dynamic Load Rating:118084 lbf; Pillow/Plummer Block Style:Split Cylindrical Ho; Bearing Number:MSE412BX; Dimension J1 :17-23/64 in; Series Type:Medium Series; Dimension H :6 in; Housing Width:7.2 in; Dimension M :5-7/8 in; Seal Type:High Temperature Pac; Dimension L :19-45/64 in; Note:This product line wa;
554TFV01 NSK Thrust Tapered Roller Bearing	Oil Lubrication - T Seal:2400 rpm; Oil Lubrication - B/C/O Seal:1000 rpm; Dimension H:1.56 in; Bearing Number:22218; Dimension C:5.13 in; Grease Lubrication - M/N Seal:1400 rpm; Dimension E:2.00 in; Dimension D Max:10.88 in; Engineering Group:Mounted Bearing; Eng Internal Radial Clearance - Min:0.0024; Full Timken Part Number:QAAPF18A085SB; Dimension A:3.75 in; Dimension B:7.69 in; Y1 - Geometry Factor:2.90;
NN3128 NSK CYLINDRICAL ROLLER BEARING	L1:307.00 mm; Appropriate Hydraulic Nut:HMV88; C1:90.00 mm; Weight:104.00 Kg; Lockwasher and Lockplates:MS3188; C:70 mm; e:6.5 mm; t:12 mm; d1:410.00 mm; D3:560 mm; Locknut:HM3188; G:Tr440x5; Ro:M8;
NN4856 NSK CYLINDRICAL ROLLER BEARING	da - Cone Frontface Backing Diameter:50.04 mm; C - Cup Width:15.875 mm; db - Cone Backface Backing Diameter:54.10 mm; R - Cone Backface To Clear Radius1:2.030 mm; Cage Type:Stamped Steel; B:18.999 mm; G2 - Heat Generation Factor (Rib-Roller End):15.3; D:84.988 mm; Db - Cup Backface Backing Diameter:73.91 mm; Ab - Cage-Cone Frontface Clearance:2.3 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:14000 lbf;
NN3072 NSK CYLINDRICAL ROLLER BEARING	C0r - Static Load Rating:0.28 kN; Outside Diameter D:11.000 mm; Outside Ring Width B:3.000 mm; Oil Limiting Speed:64000 rpm; Bore Size d:5 mm; Weight:0.0012 Kg; Grease Limiting Speed:54000 rpm; Cr - Dynamic Load Rating:0.72 kN; Features:Non-Contact Seals; Radius Rs min:0.150 mm;
NN3932K NSK CYLINDRICAL ROLLER BEARING	Dimension L:9.5 in; Dimension N:17.500 in; Cr - Dynamic Load Rating:208398 lbf; Dimension H:5.1 in; Dimension V:0.2 in; Seal Type:Kevlar Packing Seal; Bearing Type:Split Cylindrical Re; Maximum Speed:1120 rpm; Bearing - Housing - Seal:MSE611BRHKPS; Support Type:Round Flange; Dimension T:23.5 in; Shaft Size:6-11/16 in; Bearing Number:MSE611BR; Ca - Axial Load Rating:16006 lbf; Bolt Size:4 x M30; Dimension P:1.3 in;
NNU3176 NSK CYLINDRICAL ROLLER BEARING	Dimension E:2.957 in; e:0.105 in; Housing Width A:46.8 mm; Shaft Size d:2 1/8 in; Static Load Rating:6570 lbf; Inside Ring Width B:0 mm; Dynamic Load Rating:10800 lbf; Series:Industrial; Bearing Type:Ball Bearing; Weight:8.087 lb; Bolt Hole Spacing J:184.1 mm; Inside Ring Outside Diameter:2.980 in; Total Height L:127 mm; Bolt Hole Size N:17.1 mm; Housing Style:Two-Bolt Flange; Center of Bearing from Housing End A2:1.242 mm;
NNU4934K NSK CYLINDRICAL ROLLER BEARING	Bearing Number:MSE111BR; Dimension L:4.8 in; Series Type:Medium Series; Dimension P:0.6 in; Cor - Static Load Rating:28551 lbf; Seal Type:High Temperature Pac; Dimension N:6.571 in; Bearing - Housing - Seal:MSE111BRHHTPS; Bolt Size:4 x M12; Maximum Speed:4350 rpm; Dimension T:10.2 in; Support Type:Round Flange; Dimension H:2.6 in; Bearing Type:Split Cylindrical Re; Shaft Size:1-11/16 in; Dimension R:8.6 in;
110SLE414 NSK Thrust Tapered Roller Bearing	d:280.000 mm; Design Unit:METRIC; Da - Outer Ring Backing Diameter:450.000 mm; D:500.000 mm; Reference Thermal Speed Rating (Oil)7:650; Y2 - ISO Factor6:2.02; Bearing Weight:149.600 Kg; Cage Material:Brass; R - Inner Ring To Clear Radius1:4.000 mm; Bore Taper:1/12; C1(2) - Dynamic Radial Rating (Two-Rows):3680000 N; B - Inner Ring Width:176 mm; Y0 - ISO Factor4:2.07; da - Inner Ring Backing Diameter:327.000 mm;
180SLE413 NSK Thrust Tapered Roller Bearing	Design Unit:METRIC; e - ISO Factor3:0.34; Bearing Weight:194.500 Kg; r - Outer Ring To Clear Radius2:4.000 mm; C1(2) - Dynamic Radial Rating (Two-Rows):4210000 N; Cage Material:Brass; Y2 - ISO Factor6:1.96; Reference Thermal Speed Rating (Oil)7:580; d:300.000 mm; UPC Code:087796044555; Reference Thermal Speed Rating (Grease):530; Da - Outer Ring Backing Diameter:482.000 mm; Y0 - ISO Factor4:2; Cage Type:EMB;
NN313 NSK CYLINDRICAL ROLLER BEARING	C - Cup Width:76.000 mm; r - Cup Backface To Clear Radius1:3.30 mm; Db - Cup Backface Backing Diameter:1029.97 mm; Da - Cup Frontface Backing Diameter:1047.24 mm; K - Factor2:1.76; Cg - Geometry Factor:0.381; Series:L286900; e - ISO Factor3:0.33; D:1060.000 mm; Cup Part Number:JL286910; G1 - Heat Generation Factor (Roller-Raceway):27827.6; Design Units:METRIC; Y - ISO Factor4:1.8; G2 - Heat Generation Factor (Rib-Roller End):4055.4;
NNU4068 NSK CYLINDRICAL ROLLER BEARING	C0 - Static Radial Rating:1230000 N; G1 - Heat Generation Factor (Roller-Raceway):579.4; Cone Part Number:X32230M; R - Cone Backface To Clear Radius1:4.060 mm; B - Cone Width:73.000 mm; Series:32230M; d:150 mm; Da - Cup Frontface Backing Diameter:255.00 mm; r - Cup Backface To Clear Radius2:3.05 mm; Y - ISO Factor9:1.38; Aa - Cage-Cone Backface Clearance:9.1 mm; a - Effective Center Location3:-11.7 mm;
NNU4924 NSK CYLINDRICAL ROLLER BEARING	r - Cup Backface To Clear Radius2:2.54 mm; D:150 mm; R - Cone Backface To Clear Radius1:3.050 mm; B - Cone Width:35.000 mm; da - Cone Frontface Backing Diameter:80.01 mm; d:70 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:251000 N; Y - ISO Factor9:1.74; Cage Type:Stamped Steel; Cone Part Number:X30314M; C - Cup Width:30.000 mm; B:38.000 mm; Design Units:METRIC; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:38500 N;

NN3948K NSK CYLINDRICAL ROLLER BEARING Video

NSK NN3948K INTERCHANGE

Spherical Roller Bearing Part series NN3948K is a potential replacement for these common bearing part numbers:

NSKNN3948K
SKFNN3948K
NTNNN3948K
FAGNN3948K
TIMKENNN3948K
KOYONN3948K
NACHINN3948K
DODGENN3948K

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