Product Details

145RV2101 NSK ROLL NECK BEARINGS for ROLLING MILL

Brand Name NSK
Model Number 145RV2101
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandSaAMbsLH
145RV2101NSK - - 45 mm - - - 160 mm93 mm
NJ2336/C4SKF - - - - - - - -
23152CAW33C3SKF - - - - - - - -
22340CAW33C3SKF - - - - - - - -
22328CAKW33C3SKF - - - - - - 466.725 mm -
31419KOYO - - - - - - - -
NU2330C4SKF - - - - - - - -
Z-527104.ZLFAG - - - - - - - -
4R4039NTN - - - - - - - -
200RV2802NSK - - - - - - - -
22334CAW33C3SKF - - - - 16.7 mm - - -
22226CAW33C3SKF - - - - - - - -
Z-508657.ZLFAG - - - - - - - -
22330CAW33C3SKF - - - - - - - -
22320CAW33C3SKF - - - - - - - -
23156CAW33C3SKF - 3.5 mm - - - - - -
4R4041NTN - - - - - - - -
22328CAW33C3SKF - - - - - - - -
300RV4221NSK - 31 mm - - - - - -
4CR3KOYO0.794 mm - 114.3 mm - - 36.513 mm355.6 mm190.5 mm
314553KOYO - - - - - - - 401.637 mm
23176CAKW33C3SKF - - - - - - - -
23136CAW33C3SKF4.763 mm - - - - - 749.3 mm422.275 mm
4R6819NTN - - - - - - 96 mm156 mm

 

4CR3 KOYO ROLL NECK BEARINGS for ROLLING MILLd2:130.175 mm; S:0.794 mm; H2:57.15 mm; J min.:266.7 mm; J max.:298.45 mm; s:36.513 mm; Attachment bolt diameter G:19.05 mm; Basic dynamic load rating C:253 kN; da:88.9 mm; A:114.3 mm; Limiting speed:2300 r/min; L:355.6 mm; H1:95.25 mm; B:102.394 mm; H:190.5 mm; J1:60.325 mm; A1:123.825 mm; Mass bearing unit:16.6 kg;
22326CAW33C3 SKF MINING MACHINERY BEARINGSThread grub screw G2:1/4-28 UNF; Recommended diameter for attachment bolts, mm G:10 mm; B4:5 mm; T:41.6 mm; H1:46 mm; A:34 mm; Limiting speed with shaft tolerance h6:4300 r/min; Mass bearing unit:0.31 kg; L:70 mm; Basic static load rating C0:7.8 kN; A1:11.4 mm; Hexagonal key size for grub screw N:3.175 mm; N:10.7 mm; Housing material:Composite for food a; s1:19.8 mm; H:120.5 mm; Recommended tightening torque for grub screw:4 N·m;
370RV5211 NSK ROLL NECK BEARINGS for ROLLING MILLCalculation factor Y2:2.1; Calculation factor e:0.48; Calculation factor Y0:1.4; Mass bearing:110 kg; Calculation factor Y1:1.4; Design variant/feature:TQOS/GWISI; Basic static load rating C0:6400 kN; r3,4 min.:3.3 mm; Basic dynamic load rating C:2550 kN; Comparative axial load rating CFa:166 kN; B:254 mm; T:254 mm; r1,2 min.:1 mm; Comparative radial load rating CF:710 kN; D1 ≈:420 mm; d1 ≈:362 mm;
4R602 NTN ROLL NECK BEARINGS for ROLLING MILLBasic static load rating C0:7800 kN; Operating clearance factor k2:0.11; Reference speed:670 r/min; Misalignment factor k1:0.113; d:480 mm; Limiting speed:900 r/min; ra max.:5 mm; Da min.:620 mm; Mass bearing:210 kg; D:700 mm; B:165 mm; D1 ≈:640 mm; Da max.:677 mm; s1 max.:35.5 mm; d2 ≈:555 mm; r1,2 min.:6 mm; Basic dynamic load rating C:4050 kN; Ca min.:2.3 mm; Fatigue load limit Pu:530 kN;
Z-804868.ZL-N12BA   FAG ROLL NECK BEARINGS for ROLLING MILLA1:32 mm; J6:173 mm; N4:4 mm; J min.:135 mm; B1:44 mm; Recommended tightening torque for grub screw:7.4 N·m; H2:21 mm; L:187 mm; Basic dynamic load rating C:33.2 kN; N1:14 mm; s1:26.5 mm; Limiting speed:850 r/min; J:143.5 mm; J max.:152 mm; Mass bearing unit:2.15 kg; Fatigue load limit Pu:0.915 kN; A5:23 mm; A:48 mm; Housing:SY 509 M/VZ033; H1:54 mm;
22232CAW33C3 SKF MINING MACHINERY BEARINGSOil Speed Rating n2:4000 rpm; Oil Speed Rating Open/Shielded n2:4000 rpm; Basic Static Radial Load Rating Co:108000 N; Grease Speed Rating n1:3400 rpm; Sealed Speed Rating n3:2400 rpm; d:90.000 mm; Fillet Radius ra:2.50 mm; Basic Dynamic Radial Load Rating C:143000 N; Accessories:One Seal; D:190.0000 mm; B:43.00 mm; Grease Speed Rating Open/Shielded n1:3400 rpm;
Z-504547.ZL FAG ROLL NECK BEARINGS for ROLLING MILLMass bearing unit:3.63 kg; d2:62.706 mm; H:107.95 mm; L:200.025 mm; s:25.4 mm; S:0.794 mm; Limiting speed:5100 r/min; Attachment bolt diameter G:12.7 mm; Basic dynamic load rating C:73.8 kN; A1:75.406 mm; B:69.85 mm; J min.:155.575 mm; H2:31.75 mm; J max.:161.925 mm; H1:53.975 mm; da:38.1 mm; A:60.325 mm;
4R3628 NTN ROLL NECK BEARINGS for ROLLING MILLK:3 mm; Fatigue load limit Pu:1.9 kN; D:52 mm; Static moment stiffness:140 N·m/mrad; Basic static load rating C0:51 kN; Mass bearing:0.32 kg; D2:43.2 mm; d:20 mm; Static axial stiffnes:680 N/µm; b:4.2 mm; r1,2 min.:0.3 mm; d2:32.2 mm; Da max.:43 mm; Frictional moment:0.15 N·m; Preload:1650 N; Attainable speed:6400 r/min; rb max.:0.6 mm; ra max.:0.3 mm; da min.:25 mm; a:73 mm;
4R3226 NTN ROLL NECK BEARINGS for ROLLING MILLF:1053 mm; D:1220 mm; Basic dynamic load rating C:2640 kN; r1,2 min.:6 mm; da min.:1025 mm; Basic static load rating C0:6550 kN; Fatigue load limit Pu:400 kN; Limiting value e:0.2; Axial load factor Y:0.6; ra max.:5 mm; Reference speed:400 r/min; D1 ≈:1146 mm; d1 ≈:1072 mm; B:100 mm; Da max.:1196 mm; Limiting speed:530 r/min; Mass bearing:269 kg; db min.:1080 mm; Calculation factor kr:0.2;
23148CAW33C3 SKF MINING MACHINERY BEARINGSBore Diameter D:20 mm; Outher Width C:14 mm; Dimension S:12.7 mm; Basic Dynamic Radial Load Rating:10600 N; Inner Width B:31.0 mm; Set Screw Size SSS:M6*0.75*5; Max Fillet Rad. MFR:0.6 mm; Dimension D3:28.20 mm; Outside Diameter D2:47 mm; Basic Static Radial Load Rating Co:6550 N; Weight W:0.14 kg;
22248CAW33C3 SKF MINING MACHINERY BEARINGSA2:304.8 mm; H1:241.3 mm; Housing:SAW 244; PG:1/4 NPT; J max.:708.025 mm; Max. speed for PosiTrac Plus seal:600 r/min; S:4.763 mm; L:831.85 mm; Stabilizing ring:SR-44-38; h:80.963 mm; Initial grease fill:2749.95 g; A1:222.25 mm; Ca:153.797 mm; P150°:145 kN; Cap bolt, SAE grade:5; J min.:628.65 mm; R1:130.175 mm; N1:41.275 mm; End plug (suffix Y):EPR 24; RG:1 NPT;
24172CAW33C3 SKF MINING MACHINERY BEARINGSAttainable speed for grease lubrication:27000 r/min; b:1.4 mm; Basic dynamic load rating C:11.7 kN; C2:2.5 mm; r1,2 min.:1 mm; Preload class C GC:630 N; ra max.:1 mm; Ball diameter Dw:7.144 mm; db min.:44.6 mm; Calculation factor f2B:1.03; Calculation factor (back-to-back, face-to-face) X2:0.67; a:20.3 mm; Mass bearing:0.19 kg; Static axial stiffness, preload class C:169 N/µm; dn:51.6 mm; Calculation factor e:0.68;

 

 

145RV2101 NSK ROLL NECK BEARINGS for ROLLING MILL Video

 

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