✖

Home

Stock Categories

Home>Products>Super Precision Angular Contact Bearings>NN3018KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series

SKF NN3018KTN9/SPVR521 MODELS

Need a CAD or 3D Model?

DYZV BEARING PRICE LIST

Contact Now WhatsApp Be Our Agent

NN3018KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series

Name: NN3018KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series
Brand: SKF
SKU: NN3018KTN9/SPVR521
Rating: 4.9 (5 reviews)

SKF NN3018KTN9/SPVR521 Bearing SPECIFICATIONS

NN3018KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Product Brochures , Super Precision Angular Contact Bearings China Abec 7 Bearings Supplier Manufacturing Service . 20 mm N Get Your Free.
Brand Name:SKF
Model Number:
NN3018KTN9/SPVR521
N:20 mm
S:2.5 mm
Tightening torque for grub screws:8 N·m
Calculation factor Y1:2.2
Tightening torque for attachment bolts:80 N·m
B:65 mm
Pa:15 kN
P150°:85 kN

China Abec 7 Bearings Supplier

China Abec 7 Bearings SupplierChina

China Abec 7 Bearings Supplier2020-07-10 09:46:19
Welcome to my shop! Glad to serve you! Please send your question!

Interested In: Price Inspection Certificate Product Specifications Company Profile

Types of Super Precision Angular Contact Bearings

N:20 mm
S:2.5 mm
Tightening torque for grub screws:8 N·m
Calculation factor Y1:2.2
Tightening torque for attachment bolts:80 N·m
B:65 mm
Pa:15 kN
P150°:85 kN
J7:21 mm
Grub screws:3 x M 6
H2:25 mm
Calculation factor Y2:3.3
Basic static load rating C0:85 kN
A:60 mm
A5:22 mm
Limiting speed:4100 r/min
P55°:250 kN
da:35 mm
P0°:150 kN
N1:15 mm

SKF NN3018KTN9/SPVR521 Products and services NN3018KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series

71804CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle	Initial grease fill:181.44 g; Da:180 mm; End plug (suffix Y):EPR 14; Ca:55.804 mm; Pa:16.7 kN; Taconite seal:TER 657; ba:46.831 mm; da:101.6 mm; H1:114.3 mm; A2:228.6 mm; Appropriate attachment bolt size G:0.75 in; h:39.688 mm; R1:58.737 mm; R2:30.163 mm; N1:22.225 mm; P90°:71.2 kN; P180°:48.9 kN; L:387.35 mm; RG:3/8 NPT; PG:1/4 NPT;
NNU4932B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series	b:4.6 mm; Basic static load rating C0:780 kN; da min.:54.8 mm; d:50 mm; Da max.:70.5 mm; Design (sliding contact surface combination):Steel/steel; B:43 mm; Lubricant:Maintenance free &nd; Sealing solution:Triple-lip seals; Specific dynamic load factor K:150 N/mm²; r2 min.:1 mm; M:3 mm; Material constant KM:330; D:75 mm; r1 min.:0.6 mm; ra max.:0.6 mm; d1 ≈:57 mm; Specific static load factor K0:500 N/mm²;
NNU4936B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series	Sealed Speed Rating n3:3200 rpm; B:61.90 mm; Fillet Radius ra:2.00 mm; D:140.0000 mm; Basic Dynamic Radial Load Rating C:154000 N; Accessories:One Shield; d:65.000 mm; Grease Speed Rating n1:3200 rpm; Basic Static Radial Load Rating Co:163000 N; Oil Speed Rating n2:4300 rpm;
71903ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle	R2:30.163 mm; S:4.763 mm; A1:120.65 mm; Ca:67.793 mm; Labyrinth ring:2 x LOR 114; Cap bolt:2 x 1-8 UNC; P60°:185 kN; P180°:81.4 kN; ba:53.181 mm; P150°:66.7 kN; Bearing limiting speed:3800 r/min; da:107.95 mm; h:46.831 mm; PG:1/4 NPT; J max.:368.3 mm; H:257.175 mm; J min.:336.55 mm; J1:69.85 mm; Appropriate attachment bolt size G:0.75 in; P90°:111 kN;
71801CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle	Cap bolt, SAE grade:8; Cap bolt:1 1/8-7 UNC; J1:114.3 mm; PG:1/4 NPT; Da:339.999 mm; Housing:SAFS 044 KA; ba:80.169 mm; Initial grease fill:1672.65 g; A1:190.5 mm; R2:42.069 mm; Mass pillow block:208 kg; J min.:549.275 mm; A2:276.225 mm; RG:1 NPT; Labyrinth ring:2 x LOR 168; Ca:101.803 mm; End plug (suffix Y):EPR 23; Stabilizing ring:2 x 36053-140; Pa:59.6 kN; da:203.2 mm;
NNU4936B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series	B4:12 mm; J7:29 mm; Housing material:Cast iron; B:77.8 mm; J6:285 mm; Recommended diameter for attachment bolts, inch G:0.75 in; H1:88.9 mm; J min.:216 mm; RG:1/8-27 NPT; Limiting speed:2400 r/min; Rα:45 °; Thread grub screw G2:7/16-20 UNF; H:175.5 mm; A1:48 mm; Basic dynamic load rating C:72.8 kN; Housing:SY 516 U; L:305 mm; Recommended diameter for attachment bolts, mm G:20 mm; Hexagonal key size for grub screw N:5.556 mm;
71804CD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle	b:10 mm; Dynamic (Ca):131 kN; B:33 mm; F:84 mm; rs (min):2.1 mm; E:121.5 mm; b1:17 mm; d2:65 mm; Static (Coa):128 kN; Pu:15.490 kN; s:1.5 mm; d2 (max):92.2 mm; r1s (min):2.1 mm; D:140 mm;
7004CE/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	B:23.00 mm; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:33800 N; d:50.000 mm; Grease Speed Rating n1:6300 rpm; Oil Speed Rating n2:7500 rpm; D:90.0000 mm; Basic Static Radial Load Rating Co:11200 N;
71804ACD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle	Labyrinth ring (dc shaft position):LOR 170; H1:241.3 mm; Mass pillow block:352 kg; RG:1 NPT; h:79.375 mm; P180°:285 kN; S:4.763 mm; P60°:691 kN; PosiTrac Plus contact element (dc shaft position):B10724-170; PG:1/4 NPT; End plug (suffix Y):EPR 24; da:220 mm; H:473.075 mm; Eye bolt:2 x 3/8-16 UNC; Labyrinth ring (db shaft position):LOR 179; Cap bolt recommended tightening torque:4284.4 N·m;
NNU4920BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series	Preload class B GB:275 N; Basic static load rating C0:12.9 kN; ra max.:1 mm; Calculation factor f2A:1; d:60 mm; Calculation factor f0:8.5; Calculation factor f:1.08; Number of balls z:25; r3,4 min.:0.6 mm; Static axial stiffness, preload class A:53 N/µm; Da max.:89 mm; Fatigue load limit Pu:0.54 kN; d2:70.6 mm; Mass bearing:0.39 kg; db min.:66 mm; D:95 mm; D1:82.22 mm; Attainable speed for grease lubrication:24000 r/min;
71903CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle	B1:332 mm; D1 ≈:671 mm; s1 max.:23.3 mm; Fatigue load limit Pu:1020 kN; Ca min.:12.6 mm; Reference speed:480 r/min; Operating clearance factor k2:0.097; d1:440 mm; Basic dynamic load rating C:8650 kN; d2 ≈:537 mm; Basic static load rating C0:15000 kN; D:760 mm; Limiting speed:630 r/min; G:Tr 480x5; da max.:536 mm; Mass bearing + sleeve:621 kg; Da max.:728 mm; da min.:477 mm; G1:32 mm; Da min.:638 mm;
NN3022KTN9/SPC2 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Basic Interchange NDH:WC87500; Width - Inner Ring B1:12.20 mm; Basic Interchange BCA:WC87500; Basic Interchange FAF:200KTD; d:10.000 mm; Basic Radial Load Rating-Static SCO:2400 N; D:30.0000 mm; Speed Rating-Single and Double Sealed Grease SDG:17000 rpm; Basic Radial Load Rating-Dynamic DC:5070 N; Width - Overall B:12.7 mm; Accessories:WC87000 Shield & Sea; Old MRC Bearing Number:200FSF1; Fillet Radius ra:0.64 mm;
7004ACD/P4ADGC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle	B1:74.6 mm; d:120 mm; d1:106.362 mm; Threads per inch:12; G:119.786 mm; B:20.904 mm; B4:23.825 mm; Sleeve:S 3024x4.3/16; Mass adapter sleeve assembly:2.8 kg; Hydraulic nut:HMVC 24E; d3 max.:144.602 mm;
71903CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle	D:100.013 mm; Design (sliding contact surface combination):Steel/steel; r2 min.:1 mm; Mass plain bearing:1.85 kg; ra max.:0.6 mm; Basic static load rating C0:1040 kN; Da min.:87 mm; Specific static load factor K0:300 N/mm²; b:9 mm; Basic dynamic load rating C:345 kN; rb max.:1 mm; Material constant KM:330; r1 min.:0.6 mm; C:47.625 mm; Sealing solution:Triple-lip seals; d:63.5 mm; b1:8 mm; Specific dynamic load factor K:100 N/mm²;
NN3017KTN9/UP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	J:63 mm; B4:4 mm; Housing material:Pressed steel; Basic static load rating C0:4.75 kN; H:81 mm; Thread grub screw G2:#10-32 UNF; Recommended diameter for attachment bolts, mm G:6 mm; N:7.1 mm; d:15.875 mm; Recommended tightening torque for grub screw:4 N·m; T:17.9 mm; Basic dynamic load rating C:9.56 kN; A1:2 mm; Recommended diameter for attachment bolts, inch G:0.25 in; Hexagonal key size for grub screw N:2.381 mm;
7003CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	P180°:57.4 kN; P150°:48 kN; Cap bolt:5/8-11 UNC; L:387.35 mm; R1:58.737 mm; Labyrinth ring:2 x LOR 103; A2:155.575 mm; Initial grease fill:181.44 g; ba:44.45 mm; h:42.069 mm; Da:180 mm; Cap bolt, SAE grade:8; H2:44.45 mm; Pa:13.8 kN; Ca:55.804 mm; Max. speed for PosiTrac Plus seal:1650 r/min; PG:1/4 NPT; H1:114.3 mm; A1:111.125 mm; Stabilizing ring:SR-20-17;

No.	Brand	R	H	s	B	F	E	S	T
7202ACDGA/P4A	SKF	-	-	-	112 mm	-	-	-	-
NNU4934BK/SPW33	SKF	-	-	-	160.00 mm	-	-	-	-
7001ACD/P4ADGA	SKF	-	-	-	-	-	-	-	-
71902ACEGA/P4A	SKF	-	-	-	15.00 mm	-	-	-	-
708CD/P4ADBB	SKF	-	-	-	24 mm	-	-	-	-
NN3022KTN9/SPW33	SKF	-	-	-	670 mm	1350 mm	-	-	-
7004ACDGA/P4A	SKF	-	156 mm	-	42.9 mm	-	-	-	46.4 mm
708ACD/P4ADBA	SKF	-	-	-	-	-	-	4.763 mm	-
NNU4940B/SPW33	SKF	-	117.872 mm	25.4 mm	73.025 mm	-	-	0.794 mm	-
NN3040K/SPW33	SKF	-	-	-	-	-	-	-	-
71803CD/P4DBA	SKF	-	-	-	-	-	-	-	-
NNU4952B/SPC3W33	SKF	-	-	-	-	-	-	-	-
NN3016TN/SPW33	SKF	-	-	-	46 mm	-	-	-	-
NN3038K/SPW33	SKF	-	-	-	-	-	-	-	-
71901ACD/P4ADGB	SKF	-	130 mm	-	39 mm	-	-	-	-
709ACD/P4ADBA	SKF	-	-	-	12 mm	-	-	-	-
71903CD/P4ADGB	SKF	-	-	-	55.55 mm	-	-	-	-
71902CEGA/P4A	SKF	-	-	-	7.00 mm	-	-	-	-
NN3030K/SPW33	SKF	-	192.088 mm	-	-	-	-	-	-
NNU4934B/SPW33	SKF	-	-	-	65.00 mm	-	-	-	-
71903ACD/P4ADGB	SKF	-	-	-	41.00 mm	-	-	-	-
NN3024KTN9/SPVR521	SKF	-	-	-	17 mm	-	-	-	-
708ACDGB/P4A	SKF	-	-	-	35.966 mm	-	-	-	-
7002ACD/P4ADGA	SKF	-	-	-	7.00 mm	-	-	-	-
NN3028/SPW33	SKF	-	-	-	31.00 mm	-	-	-	-
NNU4936B/SPC3W33	SKF	-	-	-	61.90 mm	-	-	-	-

NN3018KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Video

SKF NN3018KTN9/SPVR521 INTERCHANGE

Super Precision Angular Contact Bearings Part series NN3018KTN9/SPVR521 is a potential replacement for these common bearing part numbers:

NSKNN3018KTN9/SPVR521
SKFNN3018KTN9/SPVR521
NTNNN3018KTN9/SPVR521
FAGNN3018KTN9/SPVR521
TIMKENNN3018KTN9/SPVR521
KOYONN3018KTN9/SPVR521
NACHINN3018KTN9/SPVR521
DODGENN3018KTN9/SPVR521

Contact Us

China Abec 7 Bearings Supplier: AddressQalle 20 No.2186, Tona Industrial, C.P.47162, Auadalajara, Talisco, Mexico; Phone(Working Time)+52-33-3145-1068; Fax

Send Now

SKF NN3018KTN9/SPVR521 Technical Articles

ARB BEARING PRICE LIST 2020

ARB BEARING PRICE LIST 2020 r188 $14.65 Axk2542 $159.84 Axk3047 $19.08 Axk1226 $86.86 Bk0408 $109.96 NTN4t-Lm11910 $30.21 NTN4t $138.82 NTN4t-Lm11910 $85.23 NTN4t-15117/15245 $13.55...

NBC BEARING PRICE LIST 2019

NBC BEARING PRICE LIST 2019 Kaydon16282001 €18.44 Franke77270B €20.87 Kaydon16306001 €137.28 Franke68552A €5.21 KaydonKH-166P €98.19 Franke77270A €146.12 KaydonKH-166E €47.53 Franke74130A €12.76...

NTN PRICE LIST

NTN PRICE LIST Liebherr R914 EW982751901 ￡28.55 RotekM5-26P1 ￡56.86 Liebherr R914HDS982751901 ￡187.16 RotekM5-26P1Z ￡174.11 Liebherr R914HDSL982751901 ￡93.94 RotekM4-26P4 ￡62.11 Liebherr R914STD982751901...