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Home>Products>Super Precision Bearings>7940A5TRSULP3 NSK Super Precision Bearings

NSK 7940A5TRSULP3 MODELS

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7940A5TRSULP3 NSK Super Precision Bearings

Name: 7940A5TRSULP3 NSK Super Precision Bearings
Brand: NSK
SKU: 7940A5TRSULP3
Rating: 4.9 (5 reviews)

NSK 7940A5TRSULP3 Bearing SPECIFICATIONS

We work closely DSA Vacuum Pump Co., Ltd. with our 7940A5TRSULP3 NSK Super Precision Bearings manufacturing 127 mm da partners to bring 8 Cap bolt, SAE grade the best value to customers.
Brand Name:NSK
Model Number:
7940A5TRSULP3
Cap bolt, SAE grade:8
da:127 mm
Mass pillow block:90.3 kg
R2:30.163 mm
J1:85.725 mm
PG:3/8 NPT
L:511.175 mm
H2:60.325 mm

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DSA Vacuum Pump Co., Ltd.2020-07-10 09:46:19
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7940A5TRSULP3 NSK Super Precision Bearings Technology

Cap bolt, SAE grade:8
da:127 mm
Mass pillow block:90.3 kg
R2:30.163 mm
J1:85.725 mm
PG:3/8 NPT
L:511.175 mm
H2:60.325 mm
H:298.45 mm
P180°:81.4 kN
Stabilizing ring:SR-28-0
h:52.388 mm
Da:250 mm
P120°:73.8 kN
J min.:406.4 mm
P90°:116 kN
End plug (suffix Y):EPR 27
P60°:193 kN
Housing:SAW 528
Labyrinth ring:2 x LOR 123

NSK 7940A5TRSULP3 The details of Super Precision Bearings

No.	Brand	H	D	G	K	f	U	B	S
7956CTRDULP3	NSK	-	62 mm	-	-	-	-	-	-
7200A5TRDUMP3	NSK	-	-	-	-	-	-	-	4.763 mm
7956CTRSUMP3	NSK	-	47.0000 mm	-	-	-	-	22.20 mm	-
30TAC62BDFC10PN7A	NSK	-	720 mm	-	-	-	-	167 mm	-
7004A5TRDUDMP3	NSK	-	380.0000 mm	-	-	-	-	150.00 mm	-
7040CTRSUMP3	NSK	-	180.0000 mm	-	-	-	-	73.00 mm	-
7003CTRQUMP3	NSK	-	600 mm	-	-	-	-	-	-
7204CTRDULP3	NSK	-	150.0000 mm	-	-	-	-	49.20 mm	-
7034A5TRDUMP3	NSK	-	200.0000 mm	-	-	-	-	33.00 mm	-
7944CTRSUMP3	NSK	-	-	-	12 mm	-	-	-	-
7201CTRSULP3	NSK	209.55 mm	-	-	-	-	-	-	-
7203A5TRSUMP3	NSK	-	130.0000 mm	-	-	-	-	18.00 mm	-
7004CTRSUMP3	NSK	-	360 mm	-	-	-	-	58 mm	-
7934A5TRQUMP3	NSK	-	422.275 mm	-	-	-	-	150.812 mm	-
7932A5TRQULP3	NSK	-	200 mm	M 140x2	4.5 mm	-	-	52 mm	-
7005CTRDUDLP3	NSK	-	-	-	-	-	-	-	-
7034CTRDULP3	NSK	216 mm	-	-	-	-	-	-	-
7002A5TRSULP3	NSK	-	-	-	-	-	-	19 mm	-
7003CTRSULP3	NSK	-	-	Tr 300x4	-	-	-	-	-
7952A5TRSULP3	NSK	-	139.7 mm	-	-	-	-	-	-
7005A5TRQUMP3	NSK	-	80.0000 mm	-	-	-	-	38.10 mm	-
7036A5TRSUPL4	NSK	-	-	-	-	-	-	-	-
7934CTRDUMP3	NSK	-	62.0000 mm	-	-	-	-	25.40 mm	-
7002A5TYNSULP4	NSK	-	260.0000 mm	-	-	-	-	42.00 mm	-
7003A5TRSUMP3	NSK	236 mm	920 mm	-	-	-	-	89 mm	-

7940A5TRDUDMP3 NSK Super Precision Bearings	J min.:206.375 mm; PG:1/8 NPT; Cap bolt:2 x 1/2-13 UNC; P120°:17.8 kN; R2:15.875 mm; A2:114.3 mm; P60°:50.3 kN; J max.:241.3 mm; ba:31.75 mm; Ca:39.014 mm; S:3.969 mm; Pa:6.09 kN; h:27.781 mm; Stabilizing ring:SR-13-0; P150°:16 kN; R1:44.45 mm; Initial grease fill:53.865 g; H2:25.4 mm; Labyrinth ring:2 x LER 28; L:279.4 mm;
7003CTRQUMP3 NSK Super Precision Bearings	Basic static load rating C0:1180 kN; r1,2 min.:5 mm; Calculation factor X:0.39; Fatigue load limit Pu:22.4 kN; Limiting speed:1200 r/min; Da max.:582 mm; Basic dynamic load rating C:605 kN; Calculation factor kr:0.085; ra max.:4 mm; Calculation factor A:10.5; Mass bearing:90.5 kg; D:600 mm; Calculation factor e:0.8; da min.:418 mm; d2 ≈:441 mm; Db max.:591 mm; d1 ≈:479 mm; a:189 mm; r3,4 min.:2 mm;
7936A5TRDUDMP3 NSK Super Precision Bearings	Basic dynamic load rating C:19.5 kN; B4:5 mm; Thread grub screw G2:M6x0.75; Mass bearing unit:1.05 kg; A5:20 mm; Hexagonal key size for grub screw N:3 mm; L:152 mm; Fatigue load limit Pu:0.475 kN; B:38.1 mm; J7:14 mm; Housing material:Cast iron; J:117.5 mm; A1:25 mm; Basic static load rating C0:11.2 kN; J6:140 mm; s1:22.2 mm; J max.:127 mm; A:40 mm; N:23.5 mm; Recommended diameter for attachment bolts, mm G:12 mm;
7200A5TRDULP3 NSK Super Precision Bearings	s max.:2.9 mm; Fatigue load limit Pu:85 kN; d1 ≈:220 mm; Mass bearing:18.7 kg; D:310 mm; Limiting value e:0.2; db min.:224 mm; Limiting speed:2400 r/min; Da max.:292.4 mm; Basic static load rating C0:815 kN; F:207 mm; ra max.:3 mm; Axial load factor Y:0.6; Basic dynamic load rating C:695 kN; Reference speed:2200 r/min; d:170 mm; da min.:188 mm; D1 ≈:267.4 mm; da max.:203 mm; r3,4 min.:4 mm;
55BNR10STSULP3 NSK Super Precision Bearings	Grease Speed Rating Open/Shielded n1:6000 rpm; Fillet Radius ra:1.00 mm; Basic Static Radial Load Rating Co:22400 N; D:105.0000 mm; Sealed Speed Rating n3:3600 rpm; B:16.00 mm; Oil Speed Rating Open/Shielded n2:7000 rpm; Basic Dynamic Radial Load Rating C:24200 N; d:75.000 mm; Accessories:Two Seals;
7956A5TRDUMP3 NSK Super Precision Bearings	ra max.:12 mm; B:142 mm; C:172 mm; D1 ≈:1077 mm; Fatigue load limit Pu:7100 kN; Limiting speed:340 r/min; Mass bearing:2390 kg; r1,2 min.:15 mm; B1:342 mm; s:507 mm; Minimum axial load factor A:1100; D:1440 mm; da min.:1160 mm; H:354 mm; Reference speed:170 r/min; d:850 mm; Basic static load rating C0:108000 kN; Da max.:1270 mm; Basic dynamic load rating C:23900 kN; d1 ≈:1315 mm;
7004A5TRDUDLP3 NSK Super Precision Bearings	J min.:371.475 mm; L:466.725 mm; da:130 mm; End plug (suffix Y):EPR 27; R2:36.513 mm; h:59.531 mm; Pa:98.3 kN; R1:79.375 mm; db:149.225 mm; Max. speed for PosiTrac Plus seal:980 r/min; Appropriate attachment bolt size G:0.875 in; Ca:73.812 mm; Initial grease fill:765.45 g; P120°:125 kN; H2:60.325 mm; P60°:308 kN; PosiTrac Plus contact element (db shaft position):B10724-134; N1:23.813 mm; P180°:151 kN;
7904A5TRDUDMP3 NSK Super Precision Bearings	Specific static load factor K0:20 N/mm²; Tolerance housing:H7; Tolerance shaft:h8; d:60 mm; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ min.:0.05; Mass bushing:0.38 kg; B:60 mm; Specific dynamic load factor K:10 N/mm²; Permissible sliding velocity v max.:5 m/s; D:72 mm; Coefficient of friction µ max.:0.1;
7002A5TRDUMP3 NSK Super Precision Bearings	N1:34.925 mm; Pa:77 kN; R2:46.038 mm; A2:285.75 mm; Max. speed for PosiTrac Plus seal:800 r/min; J max.:635 mm; P60°:364 kN; Stabilizing ring:SR-40-34; H1:209.55 mm; P180°:145 kN; h:63.5 mm; A1:203.2 mm; Housing:SAW 540; H:422.275 mm; Cap bolt recommended tightening torque:271.2 N·m; Labyrinth ring:2 x LOR 158; Eye bolt:2 x 3/8-16 UNC; PosiTrac Plus contact element:2 x B10724-159; S:4.763 mm;
7002CSN24TRDULP3 NSK Super Precision Bearings	F:378 mm; Mass bearing:200 kg; Basic dynamic load rating C:4950 kN; d:340 mm; Design variant/feature:BC4.8/W33GWI; B:350 mm; C:350 mm; D1 ≈:435 mm; D:480 mm; Fatigue load limit Pu:1020 kN; Calculation factor kr:650; Basic static load rating C0:11000 kN; b:11.1 mm; r3,4 min.:1.5 mm; r1,2 min.:8 mm; K:6 mm; α:20 °;
90BTR10STYNDBLP4A NSK Super Precision Bearings	J:157 mm; Bearing:YAR 210-115-2RF/VE49; A5:42.3 mm; L:115 mm; Hexagonal key size for grub screw N:4.763 mm; B:51.6 mm; Housing material:Composite for food a; H:197 mm; d:49.213 mm; Fatigue load limit Pu:0.98 kN; T:57.6 mm; Thread grub screw G2:3/8-24 UNF; A:43 mm; Recommended diameter for attachment bolts, mm G:16 mm; Limiting speed:2200 r/min; Basic static load rating C0:23.2 kN; B4:9 mm; Mass bearing unit:1.15 kg;
7203A5TRSUMP3 NSK Super Precision Bearings	Sealed Speed Rating n3:2900 rpm; Basic Dynamic Radial Load Rating C:33800 N; Oil Speed Rating Open/Shielded n2:5600 rpm; B:18.00 mm; D:130.0000 mm; Grease Speed Rating Open/Shielded n1:4800 rpm; Fillet Radius ra:1.00 mm; d:95.000 mm; Accessories:One Shield; Basic Static Radial Load Rating Co:33500 N;
7944CTRDULP3 NSK Super Precision Bearings	Fillet Radius rb:0.60 mm; B:18.00 mm; Oil Speed Rating n2:16000 rpm; d:95.000 mm; Basic Static Radial Load Rating Co:52000 N; Basic Dynamic Radial Load Rating C:47500 N; D:130.0000 mm; Fillet Radius ra:1.00 mm; Grease Speed Rating n1:11000 rpm;
7000CTRSUMP3 NSK Super Precision Bearings	B:23.00 mm; Basic Static Radial Load Rating Co:32500 N; Oil Speed Rating Open/Shielded n2:7500 rpm; Accessories:One Shield; Grease Speed Rating Open/Shielded n1:6200 rpm; d:30.000 mm; D:90.0000 mm; Fillet Radius ra:1.50 mm; Basic Dynamic Radial Load Rating C:45700 N;

7940A5TRSULP3 NSK Super Precision Bearings Video

NSK 7940A5TRSULP3 INTERCHANGE

Super Precision Bearings Part series 7940A5TRSULP3 is a potential replacement for these common bearing part numbers:

NSK7940A5TRSULP3
SKF7940A5TRSULP3
NTN7940A5TRSULP3
FAG7940A5TRSULP3
TIMKEN7940A5TRSULP3
KOYO7940A5TRSULP3
NACHI7940A5TRSULP3
DODGE7940A5TRSULP3

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