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Home>Products>Cylindrical Roller Bearing>NA749/742D Timken Tapered Roller Bearing

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NA749/742D Timken Tapered Roller Bearing

Name: NA749/742D Timken Tapered Roller Bearing
Brand: Timken
SKU: NA749/742D
Rating: 4.9 (5 reviews)

Timken NA749/742D Bearing SPECIFICATIONS

With 4500 fpm maximum shaft surface speed: over 10170 full-service stores, our NA749/742D Timken Tapered Roller Bearing 4.1750 in D inventory is extensive and our parts are priced right. within 24 hours. This helps you maximize your productivity by Precision Parts Bearing Co., Ltd. saving time and your hard-earned dollars.
Brand Name:Timken
Model Number:
NA749/742D
D:4.1750 in
maximum shaft surface speed::4500 fpm
continuous temperature range::-22 to 400°F
pressure tolerance::Ambient
width::0.7500 in
construction description::ISO-GARD® Flange
shaft diameter::3.1500 in
harmonization code::3926904590.US

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Precision Parts Bearing Co., Ltd.2020-07-10 09:46:19
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NA749/742D Timken Tapered Roller Bearing specification

D:4.1750 in
maximum shaft surface speed::4500 fpm
continuous temperature range::-22 to 400°F
pressure tolerance::Ambient
width::0.7500 in
construction description::ISO-GARD® Flange
shaft diameter::3.1500 in
harmonization code::3926904590.US
typical application::Exceptional Bearing
manufacturer catalog number::29502-6431
Weight:0.369 lb
misalignment tolerance::0.020 in
lip material::Labyrinth

Timken NA749/742D Cylindrical Roller Bearing Specification details

K160566 Timken Tapered Roller Bearing	d:2.7810 in; bearing material:Steel; abma precision rating:Class 2; manufacturer upc number:053893240893;
K167951 Timken Tapered Roller Bearing	maximum v value:225 (sfm); maximum pv value:35000; bearing material:Oil-Impregnated Bron; operating temperature range:-15 °F to +; flange width:1/16 in; sleeve bearing type:Flanged Bearing; D:5/8 in; overall length:1/2 in; manufacturer catalog:Click here; maximum p value:Static 20000 /; d:3/8 in; groove/plug type:None; standards met:SAE 863, FC-2000-K30;
NA285160/285228D Timken Tapered Roller Bearing	stud length:23 mm; roller diameter:22 mm; radial static load capacity:1360 lbs; roller width:12 mm; series:Metric CAMROL (; lubrication hole location:Stud End; bearing element:Needle Rollers; radial dynamic load capacity:1169 lbs; roller shape:Crowned; maximum rpm:13500 rpm; closure type:Sealed; manufacturer catalog number:1622152201; stud type:Standard; head type:Slotted; finish/coating:Black Oxide;
K166774 Timken Tapered Roller Bearing	B:3-1/2 in; overall length:10.4375 in; bearing type:Spherical Roller; expansion type:Expansion Bearing &#; radial dynamic load capacity:41500 lb; d:2.9375 in; locking device:Adapter Mount; finish/coating:Uncoated; D:7.94 to 8.31 in; seal type:Labyrinth; radial static load capacity:53000 lb; overall height:6.3750 in; lubrication type:Lubrication Fitting; mounting:Two-Bolt Base; standards met:UL, AFBMA, AGMA, ASM;
55187/55433D Timken Tapered Roller Bearing	Da max.:221 mm; D:234.95 mm; Reference speed:2200 r/min; r1,2 min.:9.7 mm; Fatigue load limit Pu:91.5 kN; C:49.213 mm; T:63.5 mm; Limiting speed:2800 r/min; Db min.:217 mm; ra max.:9.7 mm; Dimension series:95000; Mass bearing:11.3 kg; Cb min.:14 mm; Calculation factor e:0.37; Calculation factor Y0:0.9; a:48.775 mm; Da min.:198 mm; d1 ≈:178.6 mm; Ca min.:10 mm; B:63.5 mm;
K172122 Timken Tapered Roller Bearing	series:MUCTPL200RFW; slot width:0.4688 in; d:1.2500 in; slot spacing:2.4375 in; housing material:PBT Thermoplastic; unit type:Side Mount; lubrication type:Lubrication Fitting; overall height:4-1/64 in; locking device:Set Screw; seal type:Dual Lip with Slinge; dynamic load capacity:4950 lbf; overall length:4-59/64 in;
K171942 Timken Tapered Roller Bearing	Cage Type:Steel; Availability:In Stock; B:46mm; D:180mm; Seals or Shields:Open Type; Clearance:Standard; d:100mm; Weight:0.02 KGS; SKU:22220-e1-qbl;
15112/15251D Timken Tapered Roller Bearing	Weight:0.11 KGS; Speed Rating (r/min):22400; Static Load Rating (kN):16; Dynamic Load Rating (kN):11.7; B:12mm; Cage Type:Plastic; SKU:2mm9308wicrdum-timke; D:62mm; d:40mm; Clearance:Standard; Availability:In Stock; Seals or Shields:Open Type;
NA72212/72488D Timken Tapered Roller Bearing	locking device:Adapter Mounted; overall length:12.6250 in; lubrication type:Lubrication Fitting; radial dynamic load capacity:10000 lb; bore type:Round; overall height:6.8125 in; finish/coating:Powder Coated; maximum rpm:4950 RPM; base width:3-3/8 in; expansion type:Expansion Bearing &#; seal type:Clearance/Non-C; B:3-1/16 in; housing material:Cast Iron; series:300; mounting:Two-Bolt Base;
15100S/15251D Timken Tapered Roller Bearing	locking device:Set Screw; expansion type:Non-Expansion Bearin; D:3.2500 in; length through bore:1.500 in; bore type:Round; mounting type:Four-Bolt Flange; radial static load capacity:2540 lbf; radial dynamic load capacity:4410 lbf; housing material:Cast Iron; seal type:Contact with Flinger; duty type:Standard Duty; series:UCF200C4HR23; d:1.1875 in; lubrication type:Lubrication Fitting; replacement bearing:UC206-19C4HR23;

No.	Brand	B	A	h	E	S	G	w	L
3782/3729D	Timken	18mm	-	-	-	-	-	-	-
NA329116/329176D	Timken	21 mm	-	-	-	-	M 130x2	-	-
25590/25520D	Timken	-	-	-	-	-	-	-	-
K168907	Timken	22mm	-	-	-	-	-	-	-
438/432D	Timken	-	-	-	-	-	-	-	-
17098X/17245D	Timken	-	-	-	-	-	-	-	-
55206/55433D	Timken	33mm	-	-	-	-	-	-	-
NA82587/82932D	Timken	18 mm	-	-	-	-	-	-	-
K161427W	Timken	45 mm	-	-	-	-	-	-	-
K161252G	Timken	-	-	-	-	-	-	-	-
385A	Timken	-	-	-	-	-	-	-	1040 mm
17118/17245D	Timken	-	-	-	-	-	-	-	-
22168/22325D	Timken	0.6890 in	-	-	-	-	-	-	-
13890/13835D	Timken	-	-	-	-	-	-	-	-
K172853	Timken	20mm	-	-	-	-	-	-	-
K172122	Timken	-	-	-	-	-	-	-	-
2580/2524YD	Timken	-	-	-	-	-	-	-	-
K16814	Timken	27 mm	-	-	-	1,4 mm	-	-	-
NA329115/329173CD	Timken	-	-	-	-	-	-	-	-
NA780/774CD	Timken	3 in	-	-	-	-	-	-	-
368A/362XD	Timken	-	-	-	-	-	-	-	-
K167867	Timken	-	-	-	-	-	-	-	-
NA569/563D	Timken	-	-	-	-	-	-	-	-
15100S/15251D	Timken	-	-	-	-	-	-	-	-
K172669	Timken	-	-	-	-	-	-	-	-
NA643/632D	Timken	-	-	47.625 mm	-	-	-	-	387.35 mm
K171942	Timken	46mm	-	-	-	-	-	-	-
K16701	Timken	2 in	-	-	-	-	-	-	-
K166963	Timken	80 mm	-	-	-	-	-	-	-
K172121	Timken	-	-	-	-	-	-	-	-

NA749/742D Timken Tapered Roller Bearing Video

Timken NA749/742D INTERCHANGE

Cylindrical Roller Bearing Part series NA749/742D is a potential replacement for these common bearing part numbers:

NSKNA749/742D
SKFNA749/742D
NTNNA749/742D
FAGNA749/742D
TIMKENNA749/742D
KOYONA749/742D
NACHINA749/742D
DODGENA749/742D

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Precision Parts Bearing Co., Ltd.: Address443 Corporate Way Richmond, Kentucky 433287, U.S.A.; Phone(Working Time)329-655-8639; Fax

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