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

Thrust Spherical Roller Bearing offers a NN3948K NTN Cylindrical Roller Bearing selection NTNY BEARING LTD of Genuine Thrust Spherical Roller Bearing at Wholesale STEEL Ball Type Prices. 2000 rpm Limiting Speed (Grease) We are a NN3948K NTN Cylindrical Roller Bearing Certified Parts Retailer 78.776 mm da - Inner Ring Backing Diameter
Brand Name:NTN
Model Number:
NN3948K
Limiting Speed (Grease):2000 rpm
da - Inner Ring Backing Diameter:78.776 mm
Ball Type:STEEL
Bearing Weight:0.71 Kg
d:50 mm
r - Outer Ring To Clear Radius3:0.800 mm
Bearing Width:22.500 mm
Contact Angle:60 º

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NTNY BEARING LTD2020-07-10 09:46:19
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NN3948K NTN Cylindrical Roller Bearing Technology

Limiting Speed (Grease):2000 rpm
da - Inner Ring Backing Diameter:78.776 mm
Ball Type:STEEL
Bearing Weight:0.71 Kg
d:50 mm
r - Outer Ring To Clear Radius3:0.800 mm
Bearing Width:22.500 mm
Contact Angle:60 º
Da - Outer Ring Backing Diameter:80.089 mm
Ce - Dynamic Radial Rating1:71200 N
C0 - Static Radial Rating:93400 N
R - Inner Ring To Clear Radius2:0.800 mm
Design Units:METRIC
Cage Type:Nylon Ball Riding Ca
Limiting Speed (Oil):4000 rpm
do - Ball Diameter:12.700 mm
D:100 mm

NTN NN3948K NN3948K NTN Cylindrical Roller Bearing Compare similar products

CRT1806V NTN Thrust Tapered Roller Bearing	Dimension Y:0.9 in; Dimension V:7.7 in; Cor - Static Load Rating:131513 lbf; Dimension H:2.1 in; Series Type:Light Series; Bearing UPC:013992027283; Bearing Number:LSE508BR; Tensioning Unit Type:Push Type; Dimension N:17.2 in; Support Type:Take-Up; Cr - Dynamic Load Rating:94869 lbf; Seal Type:Viton Single Lip; Maximum Speed:1570 rpm; Bearing - Housing - Seal:LSE508BRHRSS; Dimension P:1.0 in; Bearing - Housing - Seal UPC:013992097781;
NNU4938K NTN Cylindrical Roller Bearing	Housing Style:Four-Bolt Pillow Blo; Dimension RVV:0.57 in; Shaft Size :3-11/16 in; Grease Lubrication - B/C/O Seal:600 rpm; Grease Lubrication - M/N Seal:900 rpm; Dimension B:9.38 in; Dimension D Max:14.50 in; Dimension H:1.77 in; Dimension SVV:5.13 in; Y2 - Geometry Factor:4.06; Pre Install Clearance Max:0.0067 in; Y1 - Geometry Factor:2.73; Dimension C:5.5 in; Dimension G:4.7500 in; Locking Style:Double V-Lock;
NN3928 NTN Tapered Roller Bearing	D:1.6250 in; G2 - Heat Generation Factor (Rib-Roller End):4; Y - ISO Factor4:1.93; Cup Part Number:03162; K - Factor2:1.88; Db - Cup Backface Backing Diameter:1.34 in; Cg - Geometry Factor:0.0384; Design Units:Imperial; e - ISO Factor3:0.31; G1 - Heat Generation Factor (Roller-Raceway):4.2; Da - Cup Frontface Backing Diameter:1.50 in; r - Cup Backface To Clear Radius1:0.08 in; Series:03000; C - Cup Width:0.4375 in;
NN4948 NTN Tapered Roller Bearing	G2 - Heat Generation Factor (Rib-Roller End):24.5; d:70 mm; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:127000 lbf; K - Factor8:1.75; DD:107.4 mm; db - Cone Backface Backing Diameter:94 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:48100 N; G1 - Heat Generation Factor (Roller-Raceway):121; Cage Type:Stamped Steel; Cone Part Number:JF7049A; Series:JF7000; B - Cone Width:42.000 mm;
NNU4952 NTN Tapered Roller Bearing	Bearing Number:HSE1000BX; Dimension P:1.9 in; Support Type:Round Flange; Dimension L:13.0 in; Bolt Size:4 x M24; Note:This product line wa; Series Type:Heavy Series; Cor - Static Load Rating:626992 lbf; Bearing - Housing - Seal UPC:013992056696; Dimension R:31.3 in; Bearing - Housing - Seal:HSE1000BXHRSS; Dimension V:0.3 in; Maximum Speed:700 rpm; Dimension T:35.0 in; Shaft Size:10 in; Dimension H:7.1 in;
NNU4934 NTN Tapered Roller Bearing	Dimension L Fix:3.48 in; Dimension J (Bolt Size):0.75 in; Dimension F:9.5 in; Dimension RVV:0.60 in; Eng Internal Radial Clearance - Max:0.0055; Dimension D:6.63 in; Grease Lubrication - M/N Seal:1500 rpm; Grease Lubrication - B/C/O Seal:1150 rpm; Dimension BC:7.88 in; Float:0.083 in; Shaft Tolerance:0.0020 in; Full Timken Part Number:QVVFY16V211SB; Housing Style:Round Flange; Grease Lubrication - T Seal:2200 rpm;
CRT0606V NTN Thrust Tapered Roller Bearing	Bearing Type:Split Cylindrical Ex; Bearing - Housing - Seal:LSE208BXHGRSS; Note:This product line wa; Dimension X (Thread):1 - 8 UNC; Cor - Static Load Rating:25853 lbf; Dimension C:2.362 in; Series Type:Light Series; Shaft Size:2.5 in; Dimension L:4.3 in; Dimension Y:2.0 in; Support Type:Hanger Block; Dimension G:5.3 in; Dimension H:3.2 in; Bearing Number:LSE208BX; Cr - Dynamic Load Rating:23155 lbf;
CRT1812V NTN Thrust Tapered Roller Bearing	Bearing Weight:23.8 Kg; Design Units:METRIC; R - Inner Ring To Clear Radius4:2.500 mm; Tapered Bore:N; r - Outer Ring To Clear Radius5:2.500 mm; Reference Thermal Speed Rating (Grease):1100; D:300 mm; C - Inner Ring Width:85.700 mm; B - Outer Ring Width:85.700 mm; Reference Thermal Speed Rating (Oil)2:1300; Cg - Geometry Factor3:0.1445; da - Inner Ring Backing Diameter:210.000 mm; Type:NU; C0 - Static Radial Rating:1600000 N;
NN3926K NTN Cylindrical Roller Bearing	Static Load Rating:36,500 N; Limiting Speed - Grease:4,500 rpm; da (min):106 mm; Bore Type:Cylindrical Bore; Configuration:Single Row; Fillet Radius/Chamfer:1.1 mm; d:100 mm; B:20 mm; Limiting Speed - Oil:5,300 rpm; Da (max):134 mm; Factor fo:16.5; Radial Clearance:0.030 to 0.058 mm; ra (max):1 mm; D:140 mm; Enclosure:Open; Dynamic Load Rating:42,500 N; Weight:0.771 kg;
NNU498 NTN Tapered Roller Bearing	C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:5760 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:38700 lbf; B - Cone Width:0.8660 in; Cg - Geometry Factor11:0.0984; Da - Cup Frontface Backing Diameter:4.12 in; Y1 - ISO Factor9:1.68; Series:395; T - Bearing Width across Cones:2.0624 in; Aa - Cage-Cone Backface Clearance:0.05 in; Y2 - ISO Factor10:2.5; Ab - Cage-Cone Frontface Clearance:0.11 in;
WA22220BLLS NTN Thrust Tapered Roller Bearing	Note:This product line wa; Dimension X (Thread):1.5 - 6 UNC; Bearing UPC:013992027047; Bearing Type:Split Cylindrical Ex; Dimension L:6.38 in; Bearing Number:LSE415BX; Cr - Dynamic Load Rating:81606 lbf; Cor - Static Load Rating:111505 lbf; Dimension G:10.87 in; Support Type:Hanger Block; Dimension Y:3.0 in; Maximum Speed:1740 rpm; Dimension H:6.14 in; Shaft Size:4-15/16 in; Series Type:Light Series;
NNU4936 NTN Tapered Roller Bearing	Maximum Speed:750 rpm; Seal Type:Kevlar Packing Seal; Series Type:Medium Series; Cr - Dynamic Load Rating:304391 lbf; Bolt Size:4 x M36; Housing Width:9.8 in; Bearing - Housing - Seal:MSE1000BRHKPS; Cor - Static Load Rating:475921 lbf; Bearing UPC:013992031662; Bearing Number:MSE1000BR; Dimension L:32.0 in; Note:This product line wa; Dimension K:8.0 in; Pillow/Plummer Block Style:Split Cylindrical Ho;

No.	Brand	E	S	c	i	N	C	T	D
W6022	NTN	-	-	-	-	-	-	-	-
NNU4928	NTN	-	-	-	-	-	-	-	-
NN3922	NTN	-	-	-	-	-	-	-	63.500 mm
W8407	NTN	-	-	-	-	-	-	-	35 mm
NN3948K	NTN	-	-	-	-	-	-	-	100 mm
NNU4932K	NTN	-	-	-	-	-	-	-	-
NN308	NTN	-	-	-	-	-	-	-	-
NNU4952	NTN	-	-	-	-	-	-	-	-
W6415	NTN	-	-	-	-	-	-	-	-
CRT1006V	NTN	-	-	-	-	-	-	-	-
NNU4922	NTN	-	-	-	-	-	-	-	358.775 mm
CRT1807V	NTN	-	-	-	-	-	-	-	-
NN3964	NTN	260 mm	-	3.5 mm	-	-	108 mm	-	240 mm
NN492	NTN	-	-	-	-	-	-	-	-
NN3048	NTN	-	-	-	-	-	-	-	180 mm
NNU3184	NTN	-	-	-	-	-	-	-	-
CRT1601V	NTN	-	-	-	-	-	-	-	-
NNU493	NTN	-	-	-	-	-	-	-	-
NNU4940K	NTN	-	-	-	-	-	-	-	-
NNU4921K	NTN	-	-	-	-	-	-	-	-
WA22219BLLSK	NTN	-	-	-	-	-	-	-	-

NN3948K NTN Cylindrical Roller Bearing Video

NTN NN3948K INTERCHANGE

Thrust 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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NTNY BEARING LTD: AddressEstrada Municipal, Bairro Jardim Santo Afonso, Guarulhos-Sao Paulo, Brasil; Phone(Working Time)+55-54-5486-3486; Fax

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