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Home>Products>Super Precision Bearings>7220CTRDUDLP3 NSK Super Precision Bearings

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7220CTRDUDLP3 NSK Super Precision Bearings

Name: 7220CTRDUDLP3 NSK Super Precision Bearings
Brand: NSK
SKU: 7220CTRDUDLP3
Rating: 4.9 (5 reviews)

NSK 7220CTRDUDLP3 Bearing SPECIFICATIONS

Offer High Quality SNR Bearing Argentina Brand 72 mm D1 7220CTRDUDLP3 NSK Super Precision Bearings .Contact Us Online to Get Best Quote.
Brand Name:NSK
Model Number:
7220CTRDUDLP3
D1:72 mm
H:27 mm
d:70 mm
Pu:9.050 kN
D:105 mm
dynamic Cr:76.860 kN
Oil:3 000 min-1
Grease:2 200 min-1

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SNR Bearing Argentina2020-07-10 09:46:19
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7220CTRDUDLP3 NSK Super Precision Bearings Details

D1:72 mm
H:27 mm
d:70 mm
Pu:9.050 kN
D:105 mm
dynamic Cr:76.860 kN
Oil:3 000 min-1
Grease:2 200 min-1
d1:105 mm
static Cor:199.000 kN
rs (min):1 mm

NSK 7220CTRDUDLP3 7220CTRDUDLP3 NSK Super Precision Bearings Dimensions

7917CTRSUMP3 NSK Super Precision Bearings	rs Dynamic (Cr):1.1 mm; Pu:6.560 kN; D:80 mm; B1:mm; Oil:7 900 min-1; Static (Cor):19.880 kN; with tapered bore:1208 ; Grease:0.300 kN; with cylindrical bore:9 400 min-1; B:18 mm; d:40 mm;
7219CTYNSULP4 NSK Super Precision Bearings	s1 max.:9.1 mm; Mass bearing:2.1 kg; D:140 mm; d2 ≈:98.1 mm; Limiting speed:2000 r/min; D1 ≈:125 mm; Operating clearance factor k2:0.121; B:33 mm; Basic dynamic load rating C:255 kN; r1,2 min.:2 mm; Misalignment factor k1:0.104; ra max.:2 mm; Basic static load rating C0:305 kN; Fatigue load limit Pu:34.5 kN; d:80 mm; s2 max.:4.8 mm; Da max.:129 mm;
7217CTRDUMP3 NSK Super Precision Bearings	Limiting speed:3800 r/min; H2:41.275 mm; da:63.5 mm; Attachment bolt diameter G:15.875 mm; B:85.725 mm; J1:47.625 mm; L:266.7 mm; s:31.75 mm; H:144.463 mm; Basic dynamic load rating C:147 kN; A:88.9 mm; J min.:209.55 mm; J max.:225.425 mm; Mass bearing unit:8.39 kg; S:0.794 mm; H1:69.85 mm; A1:99.219 mm; d2:101.6 mm;
7018A5TRDULP3 NSK Super Precision Bearings	Coefficient of friction µ min.:0.08; Permissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:45 N/mm²; Specific dynamic load factor K:25 N/mm²; Tolerance housing:H7; d:220 mm; h:222.5 mm; α:124 °; B:140 mm; a:7 mm; Mass bushing:8.9 kg; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ max.:0.15; D:240 mm; Tolerance shaft:e7;
7218CTRSULP3 NSK Super Precision Bearings	Calculation factor f1:0.99; Calculation factor (back-to-back, face-to-face) Y2:1.41; Ball diameter Dw:19.05 mm; D2:155.15 mm; d2:128.5 mm; Basic static load rating C0:104 kN; Static axial stiffness, preload class D:755 N/µm; Mass bearing:1.66 kg; Calculation factor (single, tandem) Y2:0.87; Static axial stiffness, preload class C:558 N/µm; D:170 mm; Calculation factor e:0.68; da min.:119 mm;
7216A5TRDULP3 NSK Super Precision Bearings	H1:235 mm; R2:41 mm; P180°:1120 kN; P120°:940 kN; Oil level, max.:105 mm; A:310 mm; bc:213 mm; Eye bolt, size:M 24; Oil fill, min.:2.5 l; s2:54 mm; H0:530 mm; P1:85 mm; H2:70 mm; O2:215 mm; P55°:3360 kN; Ca:114 mm; H:440 mm; A1:230 mm; Da:310 mm; O1:136 mm;
7016A5TRSUMP3 NSK Super Precision Bearings	l7 min.:16 mm; dk:18 mm; Specific dynamic load factor K:100 N/mm²; d2 max.:36 mm; N1 max.:13 mm; B:10 mm; Basic dynamic load rating C:10.8 kN; r1 min.:0.3 mm; Material constant KM:330; Mass rod end:0.14 kg; α:10 °; h1:42 mm; G:M 10x1.25; Tightening torque bolt with internal hexagon:10 N·m; C1 max.:8 mm; l4 max.:62 mm; d:12 mm; l3 min.:15 mm; d4 max.:17 mm; Basic static load rating C0:21.2 kN;
7022CTRDULP3 NSK Super Precision Bearings	R1:53.975 mm; H:187.325 mm; Initial grease fill:175.77 g; L:330.2 mm; Da:150 mm; P90°:55.6 kN; Ca:60.808 mm; R2:22.225 mm; H1:95.25 mm; A2:136.525 mm; RG:3/8 NPT; Bearing limiting speed:6000 r/min; Housing:FSAF 314; PG:1/8 NPT; ba:34.131 mm; P180°:37.8 kN; P60°:92.5 kN; da:70 mm; dc:66.675 mm; Cap bolt:2 x 5/8-11 UNC;
7222CTRDUMP3 NSK Super Precision Bearings	P120°:1400 kN; bb:95 mm; J:540 mm; Oil level, max.:70 mm; Cap bolt, size:M 24x160; L:640 mm; A1:240 mm; H:434 mm; Q120°:1800 kN; Q150°:1040 kN; da:200 mm; Cap bolt, rec. tightening torque:350 N·m; End cover:ETS 3144 R; N:42 mm; Eye bolt, size:2 x M 20; P180°:1600 kN; P0°:3100 kN; s:12 mm; Locating ring:2 x FRB 10/370; Oil seal:TSD 3144 U;
7217A5TRSULP3 NSK Super Precision Bearings	Labyrinth ring (db shaft position):LOR 118; Da:215.001 mm; PosiTrac Plus contact element (db shaft position):B10724-117; PosiTrac Plus contact element (dc shaft position):B10724-106; Mass pillow block:48.6 kg; End plug (suffix Y):EPR 12; Stabilizing ring:SR-24-20; Ca:82.804 mm; Cap bolt recommended tightening torque:1220 N·m; P60°:185 kN; Labyrinth ring (dc shaft position):LOR 106; N1:22.225 mm;
7918CTRSULP3 NSK Super Precision Bearings	l3 min.:65 mm; α:7 °; Specific dynamic load factor K:100 N/mm²; Material constant KM:330; w:50 mm; dk:53 mm; l5 ≈:25 mm; d4 ≈:58 mm; r1 min.:0.6 mm; Mass rod end:2.2 kg; Basic static load rating C0:166 kN; B:28 mm; Basic dynamic load rating C:100 kN; l4 max.:194 mm; C1 max.:24 mm; h1:145 mm; d:40 mm; l7 min.:50 mm; G:M 42x3; d2 max.:94 mm;
7915A5TRSUMP3 NSK Super Precision Bearings	Stabilizing ring:2 x A8897; P180°:222 kN; A1:203.2 mm; RG:1 NPT; Da:359.999 mm; Initial grease fill:2154.6 g; L:749.3 mm; PG:1/4 NPT; P60°:557 kN; h:56.356 mm; P120°:207 kN; H:419.1 mm; P90°:334 kN; PosiTrac Plus contact element:2 x B10724-552; H2:85.725 mm; Mass pillow block:251 kg; H1:209.55 mm; ba:89.694 mm; Max. speed for PosiTrac Plus seal:640 r/min; Labyrinth ring:2 x LOR 550;
7019CTRDUMP3 NSK Super Precision Bearings	J1:95.25 mm; Cap bolt, SAE grade:8; Cap bolt recommended tightening torque:813.5 N·m; Initial grease fill:623.7 g; H2:63.5 mm; Eye bolt:2 x 3/8-16 UNC; PG:1/4 NPT; P60°:394 kN; Housing:SAFS 530; ba:65.088 mm; Ca:82.804 mm; P120°:149 kN; P180°:162 kN; N1:28.575 mm; P90°:236 kN; S:4.763 mm; H1:160.35 mm; Mass pillow block:115 kg; P150°:136 kN; R1:95.25 mm;
7021CTRDUDMP3 NSK Super Precision Bearings	J min.:666.75 mm; Da:419.999 mm; L:869.95 mm; Housing:SAF 640; Appropriate attachment bolt size G:1.5 in; Cap bolt recommended tightening torque:1017 N·m; P180°:185 kN; P150°:151 kN; Eye bolt:2 x 1/2-13 UNC; P90°:271 kN; Max. speed for Taconite seal:425 r/min; Cap bolt, SAE grade:5; Mass pillow block:364 kg; A2:385.762 mm; RG:1 NPT; da:180.975 mm; H2:101.6 mm; A1:228.6 mm; R1:163.512 mm;
7916A5TRDUDMP3 NSK Super Precision Bearings	Housing:SAF 532; Labyrinth ring:2 x LOR 131; da:139.7 mm; Pa:38.5 kN; P180°:94.3 kN; Initial grease fill:793.8 g; R1:104.775 mm; Ca:89.789 mm; End plug (suffix Y):EPR 16; Da:289.999 mm; ba:70.644 mm; P60°:226 kN; Appropriate attachment bolt size G:1 in; H:336.55 mm; R2:33.337 mm; Cap bolt recommended tightening torque:203.4 N·m; H1:169.875 mm; J min.:441.325 mm; P120°:85.9 kN; S:4.763 mm;
7024A5TRDUDLP3 NSK Super Precision Bearings	Calculation factor Y1:2.6; db min.:48 mm; Limiting speed:3500 r/min; K:3 mm; ra max.:1 mm; B2:13 mm; Fatigue load limit Pu:10.8 kN; D1 ≈:77.8 mm; d2 ≈:52.4 mm; B:28 mm; d3:65 mm; Calculation factor Y0:2.5; D:85 mm; da max.:52 mm; Mass bearing + sleeve:0.9 kg; Ba min.:0 mm; Calculation factor Y2:3.9; Da max.:78 mm; d1:40 mm; Calculation factor e:0.26;

No.	Brand	F	A	C	T	a	M	b	K
7022CTRDUDLP3	NSK	-	-	-	-	-	-	-	-
7021CTRDUMP3	NSK	-	-	-	-	-	-	-	-
7220CTRDULP3	NSK	-	-	-	-	-	-	-	-
7022CTRSULP3	NSK	-	-	-	-	18 mm	-	-	-
7917A5TRDUDMP3	NSK	-	-	-	-	-	-	-	5 mm
7918A5TRSUMP3	NSK	-	-	36 mm	-	-	-	6.2 mm	-
7019CTRDUDMP3	NSK	-	32 mm	-	-	-	-	-	-
7219A5TRDULP3	NSK	-	8 mm	-	-	-	-	-	-
7017CTRSUV1VMP3	NSK	-	-	-	-	-	-	4 mm	-
7915CTRDUDLP3	NSK	-	-	-	-	-	-	-	-
7020CTRSULP3	NSK	-	-	18 mm	-	-	-	-	-
7919A5TRDUMP3	NSK	-	-	-	-	-	-	-	-
7018CTRDULP3	NSK	-	-	-	-	-	-	-	-
7022A5TRQUMP3	NSK	-	-	-	-	-	-	-	-
7020CTRDULP3	NSK	-	-	-	-	-	-	-	-
7220CTRDUDLP3	NSK	-	-	-	-	-	-	-	-
7016CTRQUMP3	NSK	-	-	27 mm	33.25 mm	29.265 mm	-	-	-
7921A5TRDULP3	NSK	-	-	-	40 mm	-	-	-	-
7017A5TRSUMP3	NSK	-	-	-	-	-	-	-	-
7021A5TRDUDMP3	NSK	-	-	-	-	-	-	6 mm	3 mm
7016A5TRDUDMP3	NSK	-	-	-	-	-	-	-	-

7220CTRDUDLP3 NSK Super Precision Bearings Video

NSK 7220CTRDUDLP3 INTERCHANGE

Super Precision Bearings Part series 7220CTRDUDLP3 is a potential replacement for these common bearing part numbers:

NSK7220CTRDUDLP3
SKF7220CTRDUDLP3
NTN7220CTRDUDLP3
FAG7220CTRDUDLP3
TIMKEN7220CTRDUDLP3
KOYO7220CTRDUDLP3
NACHI7220CTRDUDLP3
DODGE7220CTRDUDLP3

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