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7920CTRDULP3 NSK Super Precision Bearings

Name: 7920CTRDULP3 NSK Super Precision Bearings
Brand: NSK
SKU: 7920CTRDULP3
Rating: 4.9 (5 reviews)

NSK 7920CTRDULP3 Bearing SPECIFICATIONS

7920CTRDULP3 NSK Super Precision Bearings Warehouse offers car parts and 115 mm D 80 mm D2 car NACHI BEARINGS OF AMERICA CORP. accessories. We sell discount Super Precision Bearings online as well as cheap machinery parts. 12 Number of attachment bolts
Brand Name:NSK
Model Number:
7920CTRDULP3
D:115 mm
Number of attachment bolts:12
D2:80 mm
N:8.8 mm
d2:62.1 mm
Preload:4890 N
Required attachment bolt size (DIN 912):M8
H1:36 mm

Download NSK 7920CTRDULP3 Spec Sheet

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D:115 mm
Number of attachment bolts:12
D2:80 mm
N:8.8 mm
d2:62.1 mm
Preload:4890 N
Required attachment bolt size (DIN 912):M8
H1:36 mm
a:135 mm
Da max.:80 mm
da min.:56 mm
r3,4 min.:0.6 mm
J:94 mm
ra max.:0.6 mm
Attainable speed:3400 r/min
Fatigue load limit Pu:6.4 kN
H:46 mm
Basic dynamic load rating C:80 kN
Static axial stiffnes:1240 N/µm
Basic static load rating C0:176 kN

7920CTRDULP3 NSK Super Precision Bearings pdf

NSK 7920CTRDULP3 Specifications for Super Precision Bearings

7919CTRSUMP3 NSK Super Precision Bearings	D:170 mm; Preload class C GC:1520 N; B:28 mm; rb max.:1 mm; Reference grease quantity Gref:23 cm³; Attainable speed for grease lubrication:10900 r/min; da min.:118.8 mm; Calculation factor f2A:1; Calculation factor f0:9.6; r1,2 min.:2 mm; d2:129.2 mm; d1:132.38 mm; Calculation factor f:1.1; db min.:118.8 mm; Basic dynamic load rating C:47.5 kN; d:110 mm; Basic static load rating C0:45 kN; a:32.9 mm;
7021A5TRQUMP3 NSK Super Precision Bearings	Da:399.999 mm; Cap bolt:1 1/2-6 UNC; J max.:708.025 mm; Eye bolt:2 x 1/2-13 UNC; RG:1 NPT; Housing:SAFS 544; A1:222.25 mm; Max. speed for PosiTrac Plus seal:725 r/min; End plug (suffix Y):EPR 23; R1:130.175 mm; A2:311.15 mm; J1:133.35 mm; H:473.075 mm; P60°:691 kN; P90°:414 kN; Cap bolt, SAE grade:8; L:831.85 mm; h:79.375 mm; Labyrinth ring:2 x LOR 168; R2:46.831 mm;
7022CTRDUMP3 NSK Super Precision Bearings	Mass rod end:1.3 kg; Specific dynamic load factor K:100 N/mm²; dk:47 mm; Basic static load rating C0:110 kN; d:35 mm; C1 max.:22 mm; α:6 °; r1 min.:0.6 mm; G:M 36x3; l2 max.:174 mm; Material constant KM:330; l1 min.:68 mm; Basic dynamic load rating C:80 kN; l7 min.:40 mm; B:25 mm; h:130 mm; d2 max.:84 mm;
7020A5TRDUMP3 NSK Super Precision Bearings	B1:150.114 mm; Mass adapter sleeve assembly:8.15 kg; G:159.614 mm; d3 max.:204.927 mm; B:26.441 mm; Sleeve:S 132x5.7/16; d:160 mm; B4:30.15 mm; d1:138.113 mm; Hydraulic nut:HMVC 32E; Threads per inch:8;
7020A5TRQULP3 NSK Super Precision Bearings	Reference speed:4800 r/min; Limiting speed:5300 r/min; da min.:96 mm; D:150 mm; Basic static load rating C0:280 kN; Fatigue load limit Pu:34.5 kN; s max.:2 mm; Mass bearing:2.84 kg; Limiting value e:0.3; D1 ≈:130.3 mm; Calculation factor kr:0.2; Axial load factor Y:0.4; d1 ≈:107 mm; B:36 mm; r3,4 min.:2 mm; ra max.:2 mm; Basic dynamic load rating C:250 kN; db min.:110 mm; F:100.5 mm; da max.:98 mm;
80BER10STV1VSULP3 NSK Super Precision Bearings	d1 ≈:46.33 mm; d2 ≈:37.81 mm; rb max.:0.6 mm; da min.:37 mm; d:30 mm; Calculation factor e:0.68; Reference speed:13000 r/min; r3,4 min.:0.6 mm; Mass bearing:0.34 kg; Calculation factor Y1:0.92; Limiting speed:19000 r/min; D:72 mm; Calculation factor kr:0.1; Calculation factor Y0:0.76; Db max.:67.8 mm; a:21 mm; Calculation factor X:0.67; Da max.:65 mm; D1 ≈:56.37 mm;
7024CTRDUMP3 NSK Super Precision Bearings	RG:1/8-27 NPT; J:210 mm; Rα:45 °; Recommended diameter for attachment bolts, inch G:0.75 in; L:260 mm; Basic static load rating C0:45 kN; SWN:11.113 mm; GN:1/8-27 NPT; A1:35 mm; N1:22 mm; Recommended tightening torque for grub screw:28.5 N·m; d:61.913 mm; B4:12 mm; H1:76.2 mm; Thread grub screw G2:7/16-20 UNF; Basic dynamic load rating C:62.4 kN; J6:240 mm; B:69.9 mm; Mass bearing unit:6.7 kg;
7920A5TRSUMP3 NSK Super Precision Bearings	Mass adapter sleeve assembly:61.5 kg; A:4 mm; Hydraulic nut:HMV 76E; B5:77 mm; G2:M 6; B:60 mm; G3:9 mm; d3:490 mm; d:380 mm; G:Tr 380x5; B1:264 mm; d1:360 mm;
7021CTRDUMP3 NSK Super Precision Bearings	N1:25.4 mm; Da:240 mm; Max. speed for Taconite seal:775 r/min; H2:60.325 mm; Housing:SAF 622; Cap bolt, SAE grade:8; H:287.337 mm; H1:152.4 mm; RG:1/2 NPT; P60°:189 kN; Taconite seal:TER 108; da:98.425 mm; A1:133.35 mm; A2:273.05 mm; J min.:371.475 mm; P180°:84.5 kN; ba:63.5 mm; Cap bolt recommended tightening torque:1220 N·m; Stabilizing ring:SR-0-22; R1:79.375 mm;
7228CTRDUMP3 NSK Super Precision Bearings	Da max.:169.5 mm; da max.:162 mm; D:184.15 mm; d:101.6 mm; Reference speed:3600 r/min; r1,2 min.:3.2 mm; Limiting speed:4300 r/min; Axial load factor Y:0.6; d1 ≈:130 mm; Da min.:167 mm; Limiting value e:0.2; Fatigue load limit Pu:33.5 kN; r3,4 min.:3.2 mm; Basic static load rating C0:280 kN; da min.:116 mm; ra max.:2.5 mm; rb max.:2.5 mm; Basic dynamic load rating C:233 kN; E:165 mm; Mass bearing:3.7 kg;

No.	Brand	l	A	T	f	E	L	M	H
7919CTRDUMP3	NSK	13 mm	-	63 mm	-	-	-	-	-
7228A5TRDULP3	NSK	-	26 mm	39.1 mm	-	-	57 mm	-	98.5 mm
7020CTRSUV1VLP3	NSK	-	-	-	-	-	279 mm	-	-
7018A5TRSUV1VLP3	NSK	-	66.675 mm	-	-	-	244.475 mm	-	127 mm
7918A5TRSUMP3	NSK	-	-	-	-	-	387.35 mm	-	222.25 mm
7019A5TRDULP3	NSK	-	-	-	-	-	-	-	320.675 mm
7019CTRDULP3	NSK	-	-	-	-	-	-	-	-
7920CTRSUMP3	NSK	-	-	-	-	-	349.25 mm	-	-
7924A5TRDUMP3	NSK	-	-	-	-	-	-	-	175 mm
7920A5TRDUDLP3	NSK	-	-	-	-	-	-	-	-
7918A5TRDUDMP3	NSK	-	-	-	-	-	-	-	-
7922A5TRDUDLP3	NSK	-	-	-	-	-	-	-	-
7220A5TRSULP3	NSK	-	-	-	-	-	-	-	320.675 mm
7019A5TRDUMP3	NSK	-	-	-	-	-	419.1 mm	-	-
7028A5TRDULP3	NSK	-	-	409.575 mm	-	-	-	-	-
7926CTRSULP3	NSK	-	-	-	-	-	-	-	-
7919A5SN24TRDUMP3	NSK	-	-	-	-	-	-	-	95 mm
7028CTRSULP3	NSK	-	39 mm	-	-	-	-	-	-
7028CTRDUDLP3	NSK	-	-	-	-	-	-	-	-
7021A5TRQUMP3	NSK	-	-	-	-	-	831.85 mm	-	473.075 mm
80BNR19STSULP3	NSK	-	-	-	-	-	831.85 mm	-	473.075 mm
7021A5TRSUMP3	NSK	-	-	35.25 mm	-	-	-	-	-
80BER10STSUELP3	NSK	-	-	-	-	-	-	-	-
45BER19HTV1VSUELP3	NSK	-	-	-	-	-	-	-	-
7922A5TRSULP3	NSK	-	-	-	-	-	419.1 mm	-	258.762 mm
7220CTRSULP3	NSK	-	-	-	-	-	330.2 mm	-	169.863 mm
7921A5TRSULP3	NSK	-	-	-	-	-	285.75 mm	-	-
7924A5TRDULP3	NSK	-	-	42.25 mm	-	-	-	-	-
7920CTRDULP3	NSK	-	-	-	-	-	-	-	46 mm

7920CTRDULP3 NSK Super Precision Bearings Video

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NSK 7920CTRDULP3 INTERCHANGE

Super Precision Bearings Part series 7920CTRDULP3 is a potential replacement for these common bearing part numbers:

NSK7920CTRDULP3
SKF7920CTRDULP3
NTN7920CTRDULP3
FAG7920CTRDULP3
TIMKEN7920CTRDULP3
KOYO7920CTRDULP3
NACHI7920CTRDULP3
DODGE7920CTRDULP3

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