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Home>Products>Super Precision Bearings>7921CTRDULP3 NSK Super Precision Bearings

NSK 7921CTRDULP3 MODELS

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7921CTRDULP3 NSK Super Precision Bearings

Name: 7921CTRDULP3 NSK Super Precision Bearings
Brand: NSK
SKU: 7921CTRDULP3
Rating: 4.9 (5 reviews)

NSK 7921CTRDULP3 Bearing SPECIFICATIONS

Can't 25.5 kN Basic dynamic load rating C find what you're looking Jinan QiMing Bearing Co., Ltd. for 7921CTRDULP3 NSK Super Precision Bearings ? Our expert Super Precision Bearings Representatives be in contact with you shortly!
Brand Name:NSK
Model Number:
7921CTRDULP3
Basic dynamic load rating C:25.5 kN
H1:47.6 mm
N1:14 mm
H2:19 mm
B1:39.5 mm
A1:27 mm
L:160 mm
Hexagonal key size for grub screw N:3 mm

Download NSK 7921CTRDULP3 Spec Sheet

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Jinan QiMing Bearing Co., Ltd.China

Jinan QiMing Bearing Co., Ltd.2020-07-10 09:46:19
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7921CTRDULP3 NSK Super Precision Bearings Details

Basic dynamic load rating C:25.5 kN
H1:47.6 mm
N1:14 mm
H2:19 mm
B1:39.5 mm
A1:27 mm
L:160 mm
Hexagonal key size for grub screw N:3 mm
J max.:133 mm
J min.:119 mm
Recommended tightening torque for grub screw:7.4 N·m
s1:24.3 mm
Fatigue load limit Pu:0.655 kN
H:93 mm
Housing:SY 507 M/VZ033
Basic static load rating C0:15.3 kN
Housing material:Cast iron
d:34.925 mm
J7:15.5 mm
J6:146 mm

7921CTRDULP3 NSK Super Precision Bearings pdf

NSK 7921CTRDULP3 7921CTRDULP3 NSK Super Precision Bearings Specifications

7222A5TRSUMP3 NSK Super Precision Bearings	Fatigue load limit Pu:0.275 kN; B:10 mm; d:35 mm; r1,2 min.:0.6 mm; D1:48.4 mm; r3,4 min.:0.3 mm; Static axial stiffness, preload class D:91 N/µm; Preload class C GC:140 N; da min.:38.2 mm; Da max.:51.8 mm; Static axial stiffness, preload class C:64 N/µm; Basic dynamic load rating C:9.75 kN; Reference grease quantity Gref:0.93 cm³; Calculation factor f2B:1.07; Calculation factor f1:1;
7224A5TRSULP3 NSK Super Precision Bearings	d2 max.:137 mm; Basic dynamic load rating C:365 kN; C1 max.:39 mm; l7 min.:73 mm; d:60 mm; l2 max.:281 mm; dk:80 mm; h:210 mm; α:6 °; Material constant KM:330; r1 min.:1 mm; Mass rod end:5.7 kg; l1 min.:115 mm; G:M 52x3; Basic static load rating C0:360 kN; B:44 mm; Specific dynamic load factor K:150 N/mm²;
7936A5TRDUMP3 NSK Super Precision Bearings	d:90 mm; Calculation factor (back-to-back, face-to-face) Y0:0.76; Da max.:119 mm; dn:103.5 mm; Attainable speed for oil-air lubrication:20000 r/min; Reference grease quantity Gref:7 cm³; Fatigue load limit Pu:0.915 kN; Calculation factor f1:0.99; Calculation factor e:0.68; Calculation factor fHC:1; D:125 mm; Static axial stiffness, preload class A:164 N/µm; Calculation factor f2B:1.04; db min.:93.2 mm;
7034A5TRDUMP3 NSK Super Precision Bearings	Fatigue load limit Pu:7.35 kN; r1,2 min.:2.1 mm; Calculation factor X:0.6; da min.:82 mm; Calculation factor Y2:1.07; a:77 mm; D1 ≈:123 mm; Calculation factor e:0.95; Basic dynamic load rating C:200 kN; B:35 mm; h:10.1 mm; Limiting speed:8000 r/min; ra max.:2 mm; r0:2 mm; Calculation factor A:0.0954; Basic static load rating C0:180 kN; b:8.5 mm; d1 ≈:89 mm; Calculation factor Y0:0.58; Da max.:138 mm;
80BNR19STSULP3 NSK Super Precision Bearings	Basic Static Radial Load Rating Co:23200 N; Grease Speed Rating Open/Shielded n1:7000 rpm; D:90.0000 mm; B:20.00 mm; d:50.000 mm; Basic Dynamic Radial Load Rating C:35100 N; Grease Speed Rating n1:7000 rpm; Oil Speed Rating Open/Shielded n2:8500 rpm; Sealed Speed Rating n3:4800 rpm; Accessories:Snap-Ring; Fillet Radius ra:1.00 mm; Oil Speed Rating n2:8500 rpm;
7938CTRSUMP3 NSK Super Precision Bearings	Basic Dynamic Radial Load Rating C:143000 N; Sealed Speed Rating n3:1600 rpm; Basic Static Radial Load Rating Co:143000 N; d:160.000 mm; Fillet Radius ra:2.00 mm; B:38.00 mm; D:240.0000 mm; Oil Speed Rating Open/Shielded n2:3000 rpm; Grease Speed Rating Open/Shielded n1:2400 rpm; Accessories:Two Shields;
7934A5TRSULP3 NSK Super Precision Bearings	Accessories:One Seal & Snap-Ring; B:41.30 mm; Fillet Radius ra:1.50 mm; d:75.000 mm; Basic Static Radial Load Rating Co:88000 N; Basic Dynamic Radial Load Rating C:95600 N; D:130.0000 mm; Grease Speed Rating n1:3200 rpm; Oil Speed Rating n2:4300 rpm; Sealed Speed Rating n3:3200 rpm;
7224A5TRDULP3 NSK Super Precision Bearings	d:55.000 mm; Grease Speed Rating Open/Shielded n1:5000 rpm; Basic Dynamic Radial Load Rating C:99500 N; Accessories:Two Seals; Sealed Speed Rating n3:3400 rpm; B:33.00 mm; Fillet Radius ra:2.00 mm; D:140.0000 mm; Basic Static Radial Load Rating Co:62000 N; Oil Speed Rating Open/Shielded n2:6000 rpm;

No.	Brand	d	T	A	G	E	a	F	H
7026CTRSUMP3	NSK	25.000 mm	-	-	-	-	-	-	-
7038A5TRSUMP3	NSK	-	-	-	-	-	-	1087 mm	-
7024A5TRDULP3	NSK	1000 mm	-	-	-	-	-	-	-
50BER19STV1VSUELP3	NSK	76.2 mm	36.512 mm	-	-	-	30.922 mm	-	-
7022A5TRQULP3	NSK	75.000 mm	-	-	-	-	-	-	-
7921CTRSUMP3	NSK	190.000 mm	-	-	-	-	-	-	-
7936A5TRDUDLP3	NSK	35 mm	45.3 mm	34.5 mm	-	-	-	-	156 mm
80BER10STV1VSULP3	NSK	34.925 mm	-	45 mm	-	-	-	-	93 mm
7924A5SN24TRDULP3	NSK	85.000 mm	-	-	-	-	-	-	-
7032A5TRSULP3	NSK	95 mm	-	-	M 95x2	-	-	-	-
7932A5TRQULP3	NSK	-	-	-	-	-	-	-	-
80BNR10STSUELP3	NSK	70.000 mm	-	-	-	-	-	-	-
7028CTRDUDLP3	NSK	-	-	-	-	-	-	-	495.3 mm
7026A5TRSUMP3	NSK	800 mm	-	-	-	-	-	846 mm	-
7038CTRSUMP3	NSK	400 mm	-	-	399.009 mm	-	-	-	-
7222A5TRDUMP3	NSK	-	-	-	-	-	-	-	-
7024CTRDULP3	NSK	60.000 mm	-	-	-	-	-	-	-
7021CTRDUDMP3	NSK	25.000 mm	-	-	-	-	-	-	-
7936CTRSULP3	NSK	-	-	-	-	-	-	-	-
7938CTRSULP3	NSK	320 mm	-	-	-	-	-	-	-
7021CTRSULP3	NSK	50 mm	-	-	-	-	-	55 mm	-

7921CTRDULP3 NSK Super Precision Bearings Video

NSK 7921CTRDULP3 INTERCHANGE

Super Precision Bearings Part series 7921CTRDULP3 is a potential replacement for these common bearing part numbers:

NSK7921CTRDULP3
SKF7921CTRDULP3
NTN7921CTRDULP3
FAG7921CTRDULP3
TIMKEN7921CTRDULP3
KOYO7921CTRDULP3
NACHI7921CTRDULP3
DODGE7921CTRDULP3

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