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Home>Products>Super Precision Bearings>7930CTRSUMP3 NSK Super Precision Bearings

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7930CTRSUMP3 NSK Super Precision Bearings

Name: 7930CTRSUMP3 NSK Super Precision Bearings
Brand: NSK
SKU: 7930CTRSUMP3
Rating: 4.9 (5 reviews)

NSK 7930CTRSUMP3 Bearing SPECIFICATIONS

170 Million used 7930CTRSUMP3 NSK Super Precision Bearings instantly BEARING-MALAYSIA SDN.BHD. searchable. Shop our large selection Cylindrical Bore Bore Type 55 mm d of parts based on brand, price, description, Single Row Configuration and location. Order the Super Precision Bearings with stock ...
Brand Name:NSK
Model Number:
7930CTRSUMP3
Configuration:Single Row
Bore Type:Cylindrical Bore
d:55 mm
Dx (min):98 mm
r1:0.5 mm
da (min):61 mm
Groove Width:2.7 mm
Limiting Speed - Oil:9,000 rpm

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7930CTRSUMP3 NSK Super Precision Bearings Technology

Configuration:Single Row
Bore Type:Cylindrical Bore
d:55 mm
Dx (min):98 mm
r1:0.5 mm
da (min):61 mm
Groove Width:2.7 mm
Limiting Speed - Oil:9,000 rpm
Dynamic Load Rating:28,300 N
Limiting Speed - Grease:7,700 rpm
Static Load Rating:21,300 N
a (max):2.9 mm
ra (max):1 mm
B:18 mm
D:90 mm
Enclosure:Open
Groove Diameter:86.8 mm
Factor fo:15.4
Fillet Radius/Chamfer:1.1 mm
Da (max):84 mm

NSK 7930CTRSUMP3 7930CTRSUMP3 NSK Super Precision Bearings Codes and sizes

7032CTRDUDLP3 NSK Super Precision Bearings	Cap bolt:2 x 5/8-11 UNC; RG:3/8 NPT; Da:140 mm; Max. speed for Taconite seal:1150 r/min; Ca:42.799 mm; ba:33.337 mm; Mass pillow block:21.8 kg; R1:53.181 mm; Pa:7.83 kN; da:69.85 mm; H:174.625 mm; Cap bolt recommended tightening torque:298.3 N·m; S:4.763 mm; Taconite seal:TER 45; PG:1/8 NPT; Stabilizing ring:SR-16-13; h:31.75 mm; P90°:82.7 kN; H1:88.9 mm; H2:31.75 mm;
7920CTRSULP3 NSK Super Precision Bearings	Fatigue load limit Pu:380 kN; b:16.7 mm; d2 ≈:293 mm; B:180 mm; K:9 mm; Calculation factor e:0.4; D1 ≈:368 mm; Basic dynamic load rating C:3086 kN; da min.:277 mm; Limiting speed:1500 r/min; Reference speed:670 r/min; Calculation factor Y1:1.7; Basic static load rating C0:4800 kN; Calculation factor Y2:2.5; Calculation factor Y0:1.6; D:440 mm; ra max.:3 mm; d:260 mm; Da max.:423 mm; Mass bearing:110 kg;
7021A5TRDUDLP3 NSK Super Precision Bearings	Housing:SAFS 536; J max.:600.075 mm; RG:3/4 NPT; h:60.325 mm; PG:1/4 NPT; P150°:173 kN; H2:76.2 mm; Cap bolt:1-8 UNC; A1:180.975 mm; J1:117.475 mm; Eye bolt:2 x 3/8-16 UNC; Appropriate attachment bolt size G:1 in; S:4.763 mm; End plug (suffix Y):EPR 19; P90°:320 kN; P60°:535 kN; P120°:196 kN; R1:114.3 mm; Stabilizing ring:SR-36-30; ba:75.406 mm;
7921CTRDULP3 NSK Super Precision Bearings	ra (max):1 mm; Limiting Speed - Oil:4,500 rpm; Nr. of Holes:4; Hole Diameter (do):3 mm; Weight:1.460 kg; Center Guidance:Fixed Inner Ring Rib; d:100 mm; Constant e:0.20; Configuration:Double Row; Enclosure:Open; Axial Load Factor Y1:3.42; B:30 mm; Axial Load Factor Y2:5.08; Radial Clearance:0.110 to 0.140 mm; Static Load Rating:233,000 N; Limiting Speed - Grease:3,400 rpm; Groove Width A:8 mm; D:140 mm;
7922A5TRSUMP3 NSK Super Precision Bearings	R1:79.375 mm; Labyrinth ring (db shaft position):LOR 136; P90°:113 kN; Eye bolt:3/8-16 UNC; Stabilizing ring:SR-26-0; PosiTrac Plus contact element (db shaft position):B10724-136; db:149.225 mm; Cap bolt recommended tightening torque:400 N·m; RG:1/2 NPT; Cap bolt:2 x 1-8 UNC; PosiTrac Plus contact element (dc shaft position):B10724-122; A2:193.675 mm; H2:60.325 mm; Ca:89.789 mm; A1:133.35 mm;
7038A5TRDUDMP3 NSK Super Precision Bearings	A1:120 mm; P120°:310 kN; N1:26 mm; P55°:680 kN; L:410 mm; Oil level, max.:48 mm; Oil level, min.:39 mm; Appropriate attachment bolt, rec. tightening torque:665 N·m; da:100 mm; J7:44 mm; End cover:ASNH 522-619 R; Q180°:310 kN; Pa:220 kN; H1:125 mm; N4 max.:8 mm; Da:200 mm; N:32 mm; P180°:340 kN; P150°:275 kN; P90°:410 kN;
7026CTRDULP3 NSK Super Precision Bearings	H:338.137 mm; Cap bolt recommended tightening torque:813.5 N·m; Stabilizing ring:SR-32-0; PosiTrac Plus contact element:2 x B10724-130; da:138.113 mm; J min.:441.325 mm; Max. speed for PosiTrac Plus seal:1050 r/min; R1:104.775 mm; H1:169.875 mm; RG:3/4 NPT; End plug (suffix Y):EPR 16; H2:66.675 mm; PG:1/4 NPT; ba:70.644 mm; S:4.763 mm; P60°:345 kN; Pa:38.5 kN; J1:95.25 mm; Ca:89.789 mm;
75BER10STSULP3 NSK Super Precision Bearings	Tolerance shaft:e7; d:8 mm; Specific static load factor K0:45 N/mm²; Mass bushing:0.01 kg; Coefficient of friction µ max.:0.15; Permissible sliding velocity v min.:0 m/s; B:12 mm; D:14 mm; Tolerance housing:H7; Specific dynamic load factor K:25 N/mm²; Permissible sliding velocity v max.:0.5 m/s; Coefficient of friction µ min.:0.08;
7022A5TRDUMP3 NSK Super Precision Bearings	h1:145 mm; l5 ≈:25 mm; d:40 mm; dk:53 mm; d4 ≈:58 mm; w:50 mm; l3 min.:65 mm; Mass rod end:2.2 kg; Specific dynamic load factor K:100 N/mm²; Basic dynamic load rating C:100 kN; α:6 °; B:28 mm; C1 max.:24 mm; l7 min.:50 mm; Material constant KM:330; Basic static load rating C0:166 kN; r1 min.:0.6 mm; l4 max.:194 mm; G:M 42x3; d2 max.:94 mm;
7228A5TRDULP3 NSK Super Precision Bearings	Static Load Rating:12,700 N; Da:41 mm; Weight:0.120 kg; Fillet Radius/Chamfer:1 mm; Enclosure:Double Seal; Radial Clearance:0.013 to 0.028 mm; Dynamic Load Rating:20,000 N; Bore Type:Cylindrical Bore; B:20.6 mm; d:20 mm; ra:1 mm; Configuration:Double Row; Limiting Speed - Oil:10,000 rpm; D:47 mm; da:26 mm;

No.	Brand	d	D	b	K	B	F	s	w
7028CTRDULP3	NSK	50.8 mm	-	-	-	-	-	-	-
7021A5TRDUDLP3	NSK	-	-	-	-	-	-	-	-
7022CTRDUMP3	NSK	-	-	-	-	-	-	-	-
7038CTRSULP3	NSK	25 mm	-	-	-	20 mm	-	-	-
7921A5TRDULP3	NSK	400 mm	-	-	-	250 mm	-	-	-
50BER10HTV1VSUELP3	NSK	70 mm	-	-	-	16 mm	-	-	-
7026A5TRDULP3	NSK	1000 mm	-	40 mm	-	438 mm	-	-	-
7228A5TRDULP3	NSK	20 mm	47 mm	-	-	20.6 mm	-	-	-
7936A5TRDUDMP3	NSK	90 mm	140 mm	-	-	-	-	-	-
75BAR10STYNDBLP4A	NSK	200 mm	420 mm	-	-	138 mm	253 mm	-	-
7930A5TRDUDMP3	NSK	19.05 mm	-	-	-	-	-	-	-
7036A5TRSUMP3	NSK	35 mm	72 mm	-	-	27 mm	-	-	-
7228CTRSULP3	NSK	30.163 mm	-	-	-	-	-	-	-
7934CTRSUMP3	NSK	60 mm	72 mm	-	-	60 mm	-	-	-
7034A5TRSULP3	NSK	-	-	-	-	-	-	-	-
7920CTRSUMP3	NSK	12 mm	32 mm	-	-	15.9 mm	-	-	-
7222A5TRDUDMP3	NSK	75 mm	130 mm	-	-	25 mm	-	-	-
7028CTRSUMP3	NSK	240 mm	440 mm	-	-	160 mm	-	-	-
7226A5TRDUMP3	NSK	-	-	-	-	-	-	-	-
80BNR10STSUELP3	NSK	340 mm	460 mm	-	16 mm	-	-	-	-
7924CTYNSULP4	NSK	-	-	-	-	33 mm	-	-	-
75BER10STSULP3	NSK	8 mm	14 mm	-	-	12 mm	-	-	-
7228A5TRSUMP3	NSK	-	-	-	-	59.531 mm	-	29.766 mm	-
7026A5TRDUDLP3	NSK	85 mm	130 mm	-	-	-	-	-	-
7934CTRDULP3	NSK	40 mm	90 mm	-	-	33 mm	-	-	-

7930CTRSUMP3 NSK Super Precision Bearings Video

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NSK 7930CTRSUMP3 INTERCHANGE

Super Precision Bearings Part series 7930CTRSUMP3 is a potential replacement for these common bearing part numbers:

NSK7930CTRSUMP3
SKF7930CTRSUMP3
NTN7930CTRSUMP3
FAG7930CTRSUMP3
TIMKEN7930CTRSUMP3
KOYO7930CTRSUMP3
NACHI7930CTRSUMP3
DODGE7930CTRSUMP3

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