NTN NN493 MODELS

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NN493 NTN Tapered Roller Bearing

Name: NN493 NTN Tapered Roller Bearing
Brand: NTN
SKU: NN493
Rating: 4.9 (5 reviews)

NTN NN493 Bearing SPECIFICATIONS

With over 10170 full-service stores, our NACHI BEARINGS OF AMERICA CORP. NN493 NTN Tapered Roller Bearing inventory is extensive and our parts are priced right. within 1.73 in db - Cone Backface Backing Diameter 24 hours. This helps you maximize your productivity by saving time and your hard-earned dollars.
Brand Name:NTN
Model Number:
NN493
db - Cone Backface Backing Diameter:1.73 in
R - Cone Backface To Clear Radius1:0.03 in
d:1.5 in
Cone Part Number:13685A
K - Factor7:1.45
e - ISO Factor8:0.4
B - Cone Width:0.7500 in
T - Bearing Width across Cones:1.8123 in

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The details of Cylindrical Roller Bearing

db - Cone Backface Backing Diameter:1.73 in
R - Cone Backface To Clear Radius1:0.03 in
d:1.5 in
Cone Part Number:13685A
K - Factor7:1.45
e - ISO Factor8:0.4
B - Cone Width:0.7500 in
T - Bearing Width across Cones:1.8123 in
Cg - Geometry Factor11:0.0713
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:3920 lbf
Cage Type:Stamped Steel
Aa - Cage-Cone Backface Clearance:0.02 in
Y1 - ISO Factor9:1.68
Y2 - ISO Factor10:2.5
Design Units:Imperial
r - Cup Frontface To Clear Radius2:0.03 in
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:26300 lbf
Ab - Cage-Cone Frontface Clearance:0.05 in
D:2.7170 in
C - Double Cup Width:1.5000 in

NTN NN493 NN493 NTN Tapered Roller Bearing Description of the code

No.	Brand	B	H	i	E	C	D	F	A
NN3956	NTN	-	-	-	-	-	-	-	-
R2859V	NTN	-	-	-	-	39 mm	-	-	-
NNU313	NTN	-	-	-	-	-	-	-	-
CRT1105V	NTN	-	271 mm	-	-	-	-	-	185.00 mm
CU12B04W WK40/15	NTN	63.5 mm	-	-	-	-	317.500 mm	-	-
3R1826UP	NTN	-	290.00 mm	-	-	-	-	-	190.00 mm
R11A13V	NTN	-	-	-	-	-	-	-	-
RE4022	NTN	-	-	-	-	-	-	-	-
RE6405	NTN	-	-	-	-	-	-	-	-
NN394	NTN	-	-	-	-	30 mm	-	-	-
2PE10601	NTN	-	0.104 in	-	1.125 in	1.380 in	0.385 in	-	-
R09A21V	NTN	18.999 mm	-	-	-	-	-	-	-
CU12B07W WK30/22	NTN	-	-	-	-	-	-	-	-
CRT1212V	NTN	-	-	-	-	-	-	-	-
WA22230BLLSK	NTN	-	-	-	-	-	-	-	-
NN3056	NTN	-	-	-	-	-	-	-	-
CRT0909V	NTN	-	-	-	-	-	-	-	-
RE11501	NTN	-	-	-	-	-	18.5000 in	-	-
LH-WA22218BLLS	NTN	-	-	-	-	-	-	-	-
NN3936	NTN	-	-	-	-	-	-	-	-
LH-WA22212BLLSK	NTN	-	-	-	-	-	-	-	-
NNU3948	NTN	-	-	30 mm	-	-	-	-	-
NN3934	NTN	19.845 mm	-	-	-	-	57.150 mm	-	-
3R1829UP	NTN	-	-	-	-	-	-	-	-
W8407	NTN	-	-	-	-	-	-	-	-

W8407 NTN Thrust Tapered Roller Bearing	Bearing - Housing - Seal:LSM115BRHRSS; Dimension B:8.5 in; Dimension S:2.8 in; Support Type:Take-Up; Cor - Static Load Rating:95993 lbf; Dimension D:13.5 in; Cr - Dynamic Load Rating:71040 lbf; Series Type:Light Series; Seal Type:Viton Single Lip; Dimension A:9.0 in; Dimension W:1.7 in; Dimension V:6.4 in; Dimension T:17.5 in; Dimension P:0.9 in; Dimension X:1.7 in; Dimension R:1.6 in; Bearing Number:LSM115BR;
NN4938 NTN Tapered Roller Bearing	No. of Tangs:19; S:12 mm; E:12 mm; D1:105 mm; Locknut:KM 21; D4:126 mm; D5:145 mm; k:100.5 mm; t:1.8 mm; Weight:83 g;
CRT1211V NTN Thrust Tapered Roller Bearing	Slot Length L3:121.00 mm; Dynamic Load Rating:16344 lbf; Opening Height N2:70.00 mm; Adapter Sleeve Number1:HE2316; Height H2:111.00 mm; Shaft Size d:2.75 in; Center of Bearing from End Y:44.5 mm; Slot Width A1:26.00 mm; Grease Nipple Size:B-R1/8; Bearing Unit - Adapter Sleeve:UK216 - HE2316; Opening Width N1:32.00 mm; Socket Width A2:51.00 mm; Housing Style:Take-Up; Weight:18.7 lb; Dimension L2:21.00 mm;
2PE17009 NTN Thrust Tapered Roller Bearing	D:2.9130 in; E:28.583 in; Assembly Weight:242.0 lb; Piston Length of Travel:0.905 in; Threads No. per Inch:4; C:30.709 in; Piston Area:113.0 in²; Major Diameter B:24.804 in; E1:24.882 in; A:0.5510 in;
NNU4932 NTN Tapered Roller Bearing	Weight:13.00 Kg; b:23 mm; L1:155.00 mm; t:15 mm; Thread D12:Tr280x4; e:9.0 mm; Appropriate Withdrawal Nut No.:HM3056; d1:240.00 mm; Ro:G1/4; Appropriate Hydraulic Nut:HMV56;
NNU48/6 NTN Tapered Roller Bearing	Weight:0.198 Kg; Outside Diameter D:90.000 mm; Radius Rs min:1.000 mm; Features:Contact Seals; C0r - Static Load Rating:16.00 kN; Grease Limiting Speed:7000 rpm; Cr - Dynamic Load Rating:17.3 kN; Outside Ring Width B:13.000 mm; Oil Limiting Speed:8300 rpm; Clearance:C0 (Normal); Bore Size d:65 mm;
R3444V NTN Thrust Tapered Roller Bearing	Reference Thermal Speed Rating (Oil)7:530; Cage Material:Brass; e - ISO Factor3:0.34; R - Inner Ring To Clear Radius1:4.000 mm; UPC Code:087796245273; C0 - Static Radial Rating:7090000 N; C1(2) - Dynamic Radial Rating (Two-Rows):4770000 N; D:580.000 mm; Reference Thermal Speed Rating (Grease):490; r - Outer Ring To Clear Radius2:4.000 mm; Cage Type:EMB; Y1 - ISO Factor5:2.94; Bearing Weight:245.100 Kg;
NNU4964 NTN Tapered Roller Bearing	e - ISO Factor8:0.4; da - Cone Frontface Backing Diameter:29.46 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:1170 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:6540 lbf; C0 - Static Radial Rating:6650 lbf; Ab - Cage-Cone Frontface Clearance:2 mm; Aa - Cage-Cone Backface Clearance:0 mm; R - Cone Backface To Clear Radius1:1.020 mm; Cone Part Number:07100; Cage Type:Stamped Steel;
R1099V NTN Thrust Tapered Roller Bearing	Ab - Cage-Cone Frontface Clearance:3.6 mm; Series:33216M; R - Cone Backface To Clear Radius3:2.540 mm; Cg - Geometry Factor:0.0892; Aa - Cage-Cone Backface Clearance:4.6 mm; WPD:133.9 mm; d:80 mm; G1 - Heat Generation Factor (Roller-Raceway):142.7; C90 - Dynamic Radial Rating (90 million revolutions)5:91200 N; db - Cone Backface Backing Diameter:97 mm; B - Cone Width:46.000 mm; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:138000 lbf;
R2858V NTN Thrust Tapered Roller Bearing	Contact Angle:15 º; Precision Class:ISO P4S (ABEC 7/9); d:45 mm; Da - Outer Ring Backing Diameter:63.400 mm; Bearing Weight:0.13 Kg; Limiting Speed (Oil):50000 rpm; Ball Type:STEEL; Bearing Width:12 mm; Cage Type:CR - Phenolic Outer; R - Inner Ring To Clear Radius2:0.6 mm; C0 - Static Radial Rating:6720 N; D:68.000 mm; Ce - Dynamic Radial Rating1:11160 N; Design Units:METRIC; r - Outer Ring To Clear Radius3:0.6 mm;
NNU4926 NTN Tapered Roller Bearing	Piston Length of Travel:0.590 in; Piston Area:48.5 in²; D:2.2050 in; E:16.969 in; E1:14.252 in; Assembly Weight:81.4 lb; Major Diameter B:14.170 in; A:0.3940 in; C:18.701 in; Threads No. per Inch:5;
NN3032 NTN Tapered Roller Bearing	Static Load Rating:1750 lbf; Dynamic Load Rating:3490 lbf; Weight:2.094 lb; Center of Bearing from End S:17.4 mm; Seal Type:Tri-Ply Seal; Base to Center Height H:33.34 mm; Inside Ring Outside Diameter:0.531 in; Bearing Number:G1015KPPB3; Inside Ring Width B:=Bearings1_Inside Ri; Foot Height H1:11.9 mm; Dimension L1:46.6 mm; Shaft Size d:15/16 in; Dimension T:0.736 in; Housing Style:Two-Bolt Pillow Bloc;

NN493 NTN Tapered Roller Bearing Video

NTN NN493 INTERCHANGE

Cylindrical Roller Bearing Part series NN493 is a potential replacement for these common bearing part numbers:

NSKNN493
SKFNN493
NTNNN493
FAGNN493
TIMKENNN493
KOYONN493
NACHINN493
DODGENN493

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NACHI BEARINGS OF AMERICA CORP.: Address5600 Corporate Way Richmond, Kentucky 450987, U.S.A.; Phone(Working Time)873-626-5600; Fax

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