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Home>Products>Cylindrical Roller Radial Bearing>NA48291/48220D Timken Tapered Roller Bearings

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NA48291/48220D Timken Tapered Roller Bearings

Name: NA48291/48220D Timken Tapered Roller Bearings
Brand: Timken
SKU: NA48291/48220D
Rating: 4.9 (5 reviews)

Timken NA48291/48220D Bearing SPECIFICATIONS

Request A Quote 165x120x22 1 kN Fatigue load limit - Pu For Your Special NA48291/48220D Timken Tapered Roller Bearings Needs Today! Free 138.2 mm dn Cylindrical Roller Radial Bearing Quotes. China Komatsu Hydraulic Final Drive Motor Supplier ISO 9001 certified.
Brand Name:Timken
Model Number:
NA48291/48220D
Bearing number:71924 ACB/P4A
Fatigue load limit - Pu:1 kN
dn:138.2 mm
Preload class B - GB:310 N
Calculation factor - Y0:0.38
Db - max.:161.8 mm
Attainable speed for grease lubrication:9000 r/min
Calculation factor - Y2:1.41

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China Komatsu Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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NA48291/48220D Timken Tapered Roller Bearings Product identifiers

Bearing number:71924 ACB/P4A
Fatigue load limit - Pu:1 kN
dn:138.2 mm
Preload class B - GB:310 N
Calculation factor - Y0:0.38
Db - max.:161.8 mm
Attainable speed for grease lubrication:9000 r/min
Calculation factor - Y2:1.41
ra - max.:1 mm
Calculation factor f2B:1.02
Preload class B:243 N/micron
Calculation factor f:1.13
Static axial stiffness, preload class C:366 N/µm
B:22 mm
Preload class C - GC:930 N
Basic dynamic load rating - C:25.5 kN
D:165 mm
Calculation factor (single, tandem) Y2:0.87
Size (mm):165x120x22
Static axial stiffness, preload class B:243 N/µm

Timken NA48291/48220D NA48291/48220D Timken Tapered Roller Bearings Frequently purchased together

NA17098/17245D Timken Tapered Roller Bearings	D:19,3 mm; F:66 mm; Bolt (G):M16; A:42 mm; L:87 mm; d:16 mm; B:21 mm; Bearing number:SAL 16; B1:15 mm; Bore Diameter (mm):16; H:40 mm;
NA56425SW/56650D Timken Tapered Roller Bearings	Size (mm):35x80x21; D:80 mm; Bearing number:NP307; B:21 mm; d:35 mm; C:21 mm; Width (mm):21; Outer Diameter (mm):80; Bore Diameter (mm):35;
475/472D Timken Tapered Roller Bearings	Radial Clearance:0.330 to 0.430 mm; Groove Width A:26 mm; Axial Load Factor Y1:2.49; Enclosure:Open; Hole Diameter (do):12 mm; Bore Type:Tapered Bore; Center Guidance:Fixed Inner Ring Rib; Roller Profile:Symmetric; Axial Load Factor Y2:3.71; B:140 mm; Static Load Rating:4,300,000 N; ra (max):4 mm; Da (max):518 mm; D:540 mm; Dynamic Load Rating:3,700,000 N; Nr. of Holes:8; Axial Load Factor Y0:2.43;
NA53176/53390D Timken Tapered Roller Bearings	C:33 mm; d:140 mm; Angle (α):20 °; Outer Diameter (mm):210; Weight:3,41 Kg; Size (mm):140x210x33; Bore Diameter (mm):140; D:210 mm; Bearing number:5S-2LA-HSE028G/GNP42; Width (mm):33; B:33 mm;
539/533D Timken Tapered Roller Bearings	d:55 mm; Size (mm):55x97x30.5; Outer Diameter (mm):97; D:97 mm; Bore Diameter (mm):55; Width (mm):30,5; Bearing number:AB12296;
43125/43319D Timken Tapered Roller Bearings	Bearing Type:Split Cylindrical Re; Cor - Static Load Rating:340810 lbf; Dimension H1:2.0 in; Dimension H2:24.0 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension K:7.5 in; Bearing - Housing - Seal:MSE704BRHKPS; Shaft Size:7.25 in; Bolt Size:4 x M30; Seal Type:Kevlar Packing Seal; Weight:741 lb; Bearing Number:MSE704BR; Ca - Axial Load Rating:17985 lbf; Dimension J:20.0 in; Dimension M:10.5 in;
NA72212/72488D Timken Tapered Roller Bearings	Calculation factor f0:15.6; d:40 mm; Outer Diameter (mm):40; D:62 mm; D2:57.55 mm; ra max.:0.6 mm; Basic dynamic load rating - C:11.9 kN; d1 ≈:46.9 mm; Basic static load rating - C0:9.8 kN; Reference speed:24000 r/min; d1:46.9 mm; Basic static load rating C0:9.8 kN; Da max.:58 mm; Limiting speed:12000 r/min; r1,2 min.:0.6 mm; Calculation factor kr:0.025; Calculation factor - kr:0.025; Calculation factor - f0:15.6;
NA780/773D Timken Tapered Roller Bearings	Bore Diameter (mm):240; Basic dynamic load rating (C):2440 kN; Calculation factor (Y0):1,8; Width (mm):160; B2:199 mm; Outer Diameter (mm):440; Limiting speed:1300 r/min; D1:300 mm; C:160 mm; Basic static load rating (C0):3920 kN; D:440 mm; Weight:128 Kg; B:160 mm; Calculation factor (e):0,35; B1:37 mm; Size (mm):240x440x160; d1:220 mm; d:240 mm; Bearing number:23248-K-MB-W33+OH234; Calculation factor (Y1):1,9;
27880/27820D Timken Tapered Roller Bearings	Characteristic outer ring frequency, BPF0:3.15 Hz; Precision class:P0; Mass:0.14 kg; da max:28.8 mm; D:47,000 mm; Characteristic cage frequency, FTF:0.39 Hz; B:20,600 mm; C:20,600 mm; da min:25 mm; d:20,000 mm; Bearing number:5204ZZG15; Size (mm):20x47x20.600; Radial clearance class:CN; Static load, C0:12.5 kN; rs min:1 mm; a:24.2 mm; f0:13.7; Fatigue limit load, Cu:0.81 kN; Contact angle α:25 °;
NA44143/44363D Timken Tapered Roller Bearings	D1:9,2 mm; GRS rpm:53000; r min.:0,1 mm; d:5 mm; hidTable:ecat_NSESBMF; da:5.8; hidYobi:MF85; Bearing number:MF85; Oil rpm:63000; fo:15; SREX:0.01; SRE:0.56; Width (mm):2; mass:0.33; SDM_:6.5; r:0.1; C1:0,6 mm; D_1:9.2; C_1:0.6; yobi:MF85;

No.	Brand	O	Z	s	x	F	K	G	M
NA3780/3729D	Timken	52,53 mm	-	-	-	-	-	-	-
14131/14276D	Timken	-	-	-	-	-	-	-	-
355A/353D	Timken	-	-	-	-	-	-	-	-
357/353D	Timken	-	-	-	-	-	-	-	-
3779/3729D	Timken	-	-	-	-	-	-	-	-
8118/08231D	Timken	-	-	-	-	-	-	-	-
539/533D	Timken	-	-	-	-	-	-	-	-
14138A/14276D	Timken	-	-	-	-	-	-	-	-
15123/15251D	Timken	-	-	-	-	-	-	-	-
18685/18620D	Timken	-	-	-	-	-	-	-	-
14125A/14276D	Timken	-	-	-	-	-	-	-	-
NA48685SW/48620D	Timken	-	-	-	-	-	-	-	-
15112/15251D	Timken	-	39 mm	-	-	18 mm	-	14 mm	-
NA72212/72488D	Timken	-	-	-	-	-	-	-	-
NA495A/493D	Timken	-	-	-	-	5,75 mm	-	-	-
NA476/472D	Timken	-	-	-	-	-	-	-	-
NA329116/329173CD	Timken	-	-	-	-	-	-	-	-
387AS/384ED	Timken	-	-	-	-	-	-	-	-
557S/552D	Timken	-	-	-	-	-	-	-	-
NA44143/44363D	Timken	-	-	-	-	-	-	-	-
17098/17245D	Timken	-	-	-	-	-	-	-	-
369A/363D	Timken	-	-	-	-	444 mm	-	-	-
NA15117SW/15251D	Timken	-	-	-	-	-	-	-	-
NA285160/285228D	Timken	-	-	-	-	-	-	-	-
387A/384XD	Timken	-	-	-	-	143.5 mm	-	-	-
25590/25520D	Timken	-	-	-	-	-	-	-	-
25580/25520D	Timken	-	-	-	-	-	-	-	-
M231647/M231616XD	Timken	-	-	-	-	-	-	-	-
NA780/774CD	Timken	-	-	-	-	-	-	-	-
28158/28318D	Timken	-	-	-	-	-	-	-	-

NA48291/48220D Timken Tapered Roller Bearings Video

Timken NA48291/48220D INTERCHANGE

Cylindrical Roller Radial Bearing Part series NA48291/48220D is a potential replacement for these common bearing part numbers:

NSKNA48291/48220D
SKFNA48291/48220D
NTNNA48291/48220D
FAGNA48291/48220D
TIMKENNA48291/48220D
KOYONA48291/48220D
NACHINA48291/48220D
DODGENA48291/48220D

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