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7904CTRDUMP3 NSK Super Precision Bearings

Name: 7904CTRDUMP3 NSK Super Precision Bearings
Brand: NSK
SKU: 7904CTRDUMP3
Rating: 4.9 (5 reviews)

NSK 7904CTRDUMP3 Bearing SPECIFICATIONS

What is China Abec 5 Bearings Supplier the best place to buy 7904CTRDUMP3 NSK Super Precision Bearings online? Super Precision Bearings Manufacturing Service . 248 kN Comparative axial load rating CFa
Brand Name:NSK
Model Number:
7904CTRDUMP3
Comparative axial load rating CFa:248 kN
C:101.6 mm
T:139.7 mm
Calculation factor Y2:2.5
a:339 mm
r1,2 min.:6.4 mm
D:1066.8 mm
Design variant/feature:TDO.1/D

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Super Precision Bearings Cross References

Comparative axial load rating CFa:248 kN
C:101.6 mm
T:139.7 mm
Calculation factor Y2:2.5
a:339 mm
r1,2 min.:6.4 mm
D:1066.8 mm
Design variant/feature:TDO.1/D
Calculation factor Y0:1.6
Basic static load rating C0:8000 kN
Calculation factor Y1:1.7
Basic dynamic load rating C:2600 kN
Comparative radial load rating CF:620 kN
d:914.4 mm
Calculation factor e:0.4
Fatigue load limit Pu:520 kN
r3,4 min.:3.3 mm
Thrust factor K:1.43
d1 ≈:980 mm
D1 ≈:1037 mm

NSK 7904CTRDUMP3 The details of Super Precision Bearings

No.	Brand	S	d	s	w	R	b	h	E
7202A5TRSULP3	NSK	-	75.000 mm	-	-	-	-	-	-
7200A5TRDULP3	NSK	-	100.000 mm	-	-	-	-	-	-
7202CTRDULP3	NSK	-	65 mm	-	-	-	-	-	-
7905CTRDUMP3	NSK	-	240 mm	-	-	-	7 mm	-	-
7948A5TRSULP3	NSK	-	45.000 mm	-	-	-	-	-	-
7203CTRDUMP3	NSK	0.794 mm	-	31.75 mm	-	-	-	-	-
7040CTRDULP3	NSK	-	340.000 mm	-	-	-	-	-	-
7207A5TRSULP3	NSK	-	240 mm	-	-	-	-	-	-
7952CTRSULP3	NSK	-	1250 mm	-	-	-	22.3 mm	-	-
7200A5TRSULP3	NSK	4.763 mm	-	-	-	-	-	54.769 mm	-
7205CTRSUMP3	NSK	-	-	-	-	-	-	-	-
7005A5TRDULP3	NSK	-	100.000 mm	-	-	-	-	-	-
7207A5TRDULP3	NSK	-	55 mm	-	-	-	-	-	-
7938A5TRSUMP3	NSK	-	160 mm	-	-	-	-	-	-
7001A5TRDUMP3	NSK	-	65 mm	-	-	-	-	-	-
7201CTRSUMP3	NSK	0.794 mm	-	31.75 mm	-	-	-	-	-
7948CTRDULP3	NSK	4.763 mm	-	-	-	-	-	61.913 mm	-
7000A5TRDULP3	NSK	-	16.06 mm	-	-	-	2 mm	-	-
7906CTRDUMP3	NSK	-	-	-	-	-	-	59.531 mm	-
7204A5TRSULP3	NSK	4.763 mm	-	-	-	-	-	42.862 mm	-

7204CTRSULP3 NSK Super Precision Bearings	d1:180 mm; Calculation factor e:0.4; ra max.:2.5 mm; B:128 mm; Mass bearing + sleeve:46.5 kg; B1:146 mm; Calculation factor Y1:1.7; Limiting speed:1500 r/min; Calculation factor Y2:2.5; B2 ≈:159 mm; b:11.1 mm; r1,2 min.:3 mm; D1 ≈:268 mm; Basic dynamic load rating C:1652 kN; Da max.:306 mm; K:6 mm; Basic static load rating C0:2500 kN; Calculation factor Y0:1.6; d2 ≈:215 mm; Reference speed:1100 r/min;
7905A5TRSULP3 NSK Super Precision Bearings	Basic dynamic load rating C:0.761 kN; d2 ≈:6.9 mm; Calculation factor f0:6.6; Reference speed:110000 r/min; ra max.:0.2 mm; Mass bearing:0.0031 kg; D2 ≈:12.2 mm; Calculation factor kr:0.03; B:5 mm; Limiting speed:67000 r/min; Da max.:12.4 mm; r1,2 min.:0.2 mm; D:14 mm; Fatigue load limit Pu:0.011 kN; d:5 mm; da min.:6.6 mm; Basic static load rating C0:0.26 kN;
7204A5TRSULP3 NSK Super Precision Bearings	Appropriate attachment bolt size G:0.75 in; Mass pillow block:29.9 kg; L:361.95 mm; Cap bolt:2 x 3/4-10 UNC; P120°:32 kN; ba:46.038 mm; End plug (suffix Y):EPR 8; Initial grease fill:181.44 g; Housing:SAF 616; P60°:85.9 kN; S:4.763 mm; Pa:14 kN; P90°:51.6 kN; h:42.862 mm; Stabilizing ring:SR-19-16; R1:63.5 mm; PG:1/8 NPT; Cap bolt, SAE grade:8; J min.:269.875 mm; H1:107.95 mm;
7203CTRSUMP3 NSK Super Precision Bearings	Calculation factor f2D:1.18; Calculation factor f:1.11; d2:52.6 mm; Preload class B GB:100 N; db min.:48.2 mm; Static axial stiffness, preload class C:81 N/µm; Number of balls z:23; r3,4 min.:0.3 mm; rb max.:0.3 mm; Calculation factor f2A:1; Static axial stiffness, preload class B:59 N/µm; Da max.:64.8 mm; Calculation factor f0:10.5; d:45 mm; Basic dynamic load rating C:13 kN; ra max.:0.6 mm;
7040CTRDULP3 NSK Super Precision Bearings	Oil Speed Rating Open/Shielded n2:1500 rpm; d:340.000 mm; Basic Static Radial Load Rating Co:255000 N; Sealed Speed Rating n3:0 rpm; Basic Dynamic Radial Load Rating C:178000 N; Accessories:Two Shields; B:38.00 mm; Fillet Radius ra:2.00 mm; Grease Speed Rating Open/Shielded n1:1200 rpm; D:420.0000 mm;
7202CTRSULP3 NSK Super Precision Bearings	Basic Static Radial Load Rating Co:360000 N; D:200.0000 mm; B:90.00 mm; Grease Speed Rating n1:5900 rpm; Fillet Radius rb:1.00 mm; d:95.000 mm; Fillet Radius ra:2.50 mm; Oil Speed Rating n2:8800 rpm; Basic Dynamic Radial Load Rating C:325000 N;
7004A5TRDUDMP3 NSK Super Precision Bearings	Sealed Speed Rating n3:4800 rpm; Accessories:One Shield; B:30.20 mm; Basic Static Radial Load Rating Co:58500 N; Fillet Radius ra:1.00 mm; Grease Speed Rating n1:4800 rpm; Basic Dynamic Radial Load Rating C:53900 N; Oil Speed Rating n2:6300 rpm; d:50.000 mm; D:90.0000 mm;
7000A5TRDULP3 NSK Super Precision Bearings	b:2 mm; D:91 mm; D2:30 mm; Minimum disc diameter min.:250 mm; Housing material:Sheet steel; Recommended minimum temperature min.:-20 °C; Maximum rotational disc speed max.:350 r/min; J:75 mm; N:6.7 mm; r:1.5 mm; Mass:0.46 kg; Basic dynamic load rating C:20.8 kN; Sealing system:5-lip seal on flange; Basic static load rating C0:13.2 kN; B:31.5 mm; d:16.06 mm; Shaft design:Without shaft; Recommended lower temperature limit for storage (static):-50 °C;

7904CTRDUMP3 NSK Super Precision Bearings Video

NSK 7904CTRDUMP3 INTERCHANGE

Super Precision Bearings Part series 7904CTRDUMP3 is a potential replacement for these common bearing part numbers:

NSK7904CTRDUMP3
SKF7904CTRDUMP3
NTN7904CTRDUMP3
FAG7904CTRDUMP3
TIMKEN7904CTRDUMP3
KOYO7904CTRDUMP3
NACHI7904CTRDUMP3
DODGE7904CTRDUMP3

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