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Home>Products>Spherical Roller Bearings>NN3948K NTN Cylindrical Roller Bearing

NTN NN3948K MODELS

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NN3948K NTN Cylindrical Roller Bearing

Name: NN3948K NTN Cylindrical Roller Bearing
Brand: NTN
SKU: NN3948K
Rating: 4.9 (5 reviews)

NTN NN3948K Bearing SPECIFICATIONS

NN3948K NTN Cylindrical Roller Bearing Warehouse 0.0053 in Pre Install Clearance Min offers car parts and car accessories. We China Rexroth a11vo Hydraulic Pump Supplier sell discount Spherical Roller Bearings online as well as cheap machinery parts.
Brand Name:NTN
Model Number:
NN3948K
Pre Install Clearance Min:0.0053 in
Weight:87 lb
Y2 - Geometry Factor:4.06
C - Dynamic Load (Basic):125000 lb
Dimension J (Bolt Size):0.750 in
Dimension D Min:11.88 in
Shaft Tolerance:0.0030 in
Grease Lubrication - M/N Seal:900 rpm

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China Rexroth a11vo Hydraulic Pump Supplier2020-07-10 09:46:19
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NN3948K NTN Cylindrical Roller Bearing Specifications

Pre Install Clearance Min:0.0053 in
Weight:87 lb
Y2 - Geometry Factor:4.06
C - Dynamic Load (Basic):125000 lb
Dimension J (Bolt Size):0.750 in
Dimension D Min:11.88 in
Shaft Tolerance:0.0030 in
Grease Lubrication - M/N Seal:900 rpm
Housing Style:Four-Bolt Pillow Blo
Locking Style:Single V-Lock
UPC Code:0883450147330
Float:0.083 in
Dimension H:1.75 in
Engineering Group:Mounted Bearing
Dimension B:9.38 in
Dimension RV:0.39 in
Dimension F:16.13 in
Oil Lubrication - M/N Seal:900 rpm
Oil Lubrication - B/C/O Seal:600 rpm
Dimension G:4.7500 in

NTN NN3948K Spherical Roller Bearings Cross References

No.	Brand	d	S	B	G	C	b	H	A
4R6414	NTN	-	-	-	-	-	-	-	-
4R3228	NTN	-	-	-	-	-	-	-	-
NNU49/500K	NTN	-	-	-	-	-	-	-	-
4R5604	NTN	-	-	-	-	-	-	-	-
4R4426	NTN	-	-	-	-	23 mm	-	-	-
4R10606	NTN	55.000 mm	-	-	-	-	-	-	-
4R6819	NTN	-	-	-	-	-	-	-	-
4R8801	NTN	-	-	-	-	-	-	-	-
4R801	NTN	-	-	-	-	-	-	-	-
NNU4934K	NTN	-	-	-	-	-	-	-	-
4R7203	NTN	-	-	-	-	-	-	-	-
NN49/56	NTN	-	-	21.2500 in	-	7.8750 in	-	-	6.3125 in
4R3232	NTN	-	-	0.7656 in	-	-	-	-	-
NN4926K	NTN	-	-	-	-	-	-	-	-
NN3021K	NTN	-	-	3.941 in	-	-	-	-	-
4R2437	NTN	-	-	-	M20	-	-	194 mm	140.00 mm
NN38/56	NTN	-	-	5.224 in	-	-	-	-	-
4R441	NTN	240 mm	-	76 mm	-	-	-	-	-
NN4932K	NTN	40 mm	-	-	-	-	-	-	-
NN4964	NTN	-	-	-	-	-	-	-	-
NN4952K	NTN	-	-	-	-	-	-	-	-
4R603	NTN	-	-	-	-	-	-	-	-
4R3433	NTN	-	-	-	-	-	-	-	-
4R442	NTN	-	-	-	-	-	-	218 mm	160.00 mm
4R4445	NTN	55.000 mm	-	-	-	-	-	-	-
NN3076K	NTN	-	-	92.075 mm	-	-	-	-	-
NN4920K	NTN	1.5 in	-	-	-	-	-	-	-

4R7205 NTN Cylindrical Roller Bearing	Bearing Number:LSM240BR; Dimension H:260 mm; Dimension L:770 mm; Bearing UPC:013992029263; Ca - Axial Load Rating:12994 lbf; Dimension J:650 mm; Dimension K:160 mm; Support Type:Four-Bolt Plummer Bl; Bolt Size:4 x M36; Seal Type:High Temperature Pac; Note:This product line wa; Pillow/Plummer Block Style:Split Cylindrical Ho; Cor - Static Load Rating:289779 lbf; Maximum Speed:820 rpm; Dimension H2:545 mm;
4R6027 NTN Cylindrical Roller Bearing	Outside Ring Width B:35.000 mm; Outside Diameter D:150.000 mm; Weight:2.730 Kg; Snap Ring Width f max:2.820 mm; Cr - Dynamic Load Rating:109 kN; Bore Size d:60 mm; Grease Reference Speed:6000 rpm; Clearance:C0 (Normal); C0r - Static Load Rating:70.1 kN; Radius Rs min:2.100 mm; Oil Reference Speed:8600 rpm; Features:Snap Ring; Snap Ring Diameter D2 max:159.700 mm;
4R2904 NTN Cylindrical Roller Bearing	Seal Type:High Temperature Pac; Cr - Dynamic Load Rating:71040 lbf; Shaft Size:4-3/16 in; Dimension J:350 mm; Dimension M:120 mm; Bearing Number:LSE403BR; Ca - Axial Load Rating:4181.39 lbf; Series Type:Light Series; Pillow/Plummer Block Style:Split Cylindrical Ho; Note:This product line wa; Dimension H:140 mm; Dimension L:410 mm; Maximum Speed:1970 rpm; Support Type:Two-Bolt Plummer Blo; Bearing UPC:013992026682;
NN3038K NTN Cylindrical Roller Bearing	Dimension A:3.00 in; Shaft Tolerance:0.0015 in; e - Geometry Factor:0.24; Locking Style:Eccentric; Shaft Size :60 mm; Oil Lubrication - M/N Seal:1800 rpm; Dimension B:6.05 in; Dimension G:3.880 in; Pre Install Clearance Max:0.0026 in; Full Timken Part Number:QMPX13J060SB; Dimension R:0.21 in; Dimension C:3.62 in; Oil Lubrication - B/C/O Seal:1500 rpm; Shaft Size Type:Metric; Weight:23 lb;
4R7207 NTN Cylindrical Roller Bearing	C1 - Dynamic Radial Rating (1 million revolutions)5:313000 N; Y - ISO Factor9:1.74; B - Cone Width:41 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:48000 N; Aa - Cage-Cone Backface Clearance:5.6 mm; C0 - Static Radial Rating:346000 N; Series:30317M; Bearing Weight:4.8 Kg; db - Cone Backface Backing Diameter:105.92 mm; Cone Part Number:X30317M; Ab - Cage-Cone Frontface Clearance:4.6 mm;
4R441 NTN Cylindrical Roller Bearing	d:240 mm; B:76 mm; Db - Cup Backface Backing Diameter:336.04 mm; K - Factor7:1.76; Aa - Cage-Cone Backface Clearance:7.6 mm; Y - ISO Factor9:1.8; Cage Type:Stamped Steel; Cone Part Number:X32048XRSA; C1 - Dynamic Radial Rating (1 million revolutions)5:835000 N; D:360 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:123000 N; B - Cone Width:76 mm; Ab - Cage-Cone Frontface Clearance:4.1 mm;
NNU4948K NTN Cylindrical Roller Bearing	H:0.104 in; E:1.813 in; Major Diameter d:1.376 in; D:0.448 in; Threads No. per Inch:18; C:2.068 in; G:0.178 in; Weight:0.21 lb;
4R3042 NTN Cylindrical Roller Bearing	R - Inner Ring To Clear Radius2:2.0 mm; Bearing Width:29 mm; Cage Type:CR - Phenolic Inner; r - Outer Ring To Clear Radius3:2.0 mm; Bearing Weight:1.329 Kg; Precision Class:ISO P4S (ABEC 7/9); Da - Outer Ring Backing Diameter:108.700 mm; da - Inner Ring Backing Diameter:66.800 mm; Ball Type:Ceramic; Ce - Dynamic Radial Rating1:79300 N; d:55 mm; Limiting Speed (Oil):30000 rpm; C0 - Static Radial Rating:39700 N;
4R801 NTN Cylindrical Roller Bearing	Dimension T:1.189 in; Housing Style:Two-Bolt Pillow Bloc; Foot Height H1:20.6 mm; Dimension L1:74.1 mm; Total Height H2:127.8 mm; Total Length L:222.3 mm; Dynamic Load Rating:10800 lbf; Shaft Size d:2 3/16 in; Bearing Type:Ball Bearing; Base to Center Height H:63.5 mm; Static Load Rating:6570 lbf; Series:Industrial; Center of Bearing from End S:27.7 mm; Bolt Hole Width N:18.3 mm; Bolt Hole Length N1:29.4 mm;
NN3080K NTN Cylindrical Roller Bearing	O.D. Type:Cylindrical OD; Outside Ring Width C:12.000 mm; Material:Bearing Steel; Center of Bearing from End S:13.9 mm; Bore Type:Cylindrical bore; Bearing Type:Ball Bearing; Dynamic Load Rating:2380 lbf; Dimension S1:23.4 mm; Radius r:0.6 mm; Shaft Size d:9/16 in; Set Screw Size:1/4-20; Seal Type:Labyrinth Seal; Series:Industrial; Inner Ring Width B:27.78 mm; Angle between Set Screws:90 º; Outside Diameter D:1.575 in;

NN3948K NTN Cylindrical Roller Bearing Video

NTN NN3948K INTERCHANGE

Spherical Roller Bearings 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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China Rexroth a11vo Hydraulic Pump Supplier: Address1605 E. Bishop Court, P.O. Box 7604,Mount Prospect, IL 60056-7604, U.S.A.; Phone(Working Time)+1-867-298-7500; Fax

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