Product Details

300RV4221 NSK ROLL NECK BEARINGS for ROLLING MILL

Brand Name NSK
Model Number 300RV4221
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

db min.62 mm
Calculation factor e0.68
rb max.0.3 mm
Static axial stiffness, preload class C254 N/µm
Mass bearing0.16 kg
Calculation factor f2A1
Calculation factor - f2A1
Static axial stiffness, preload class A128 N/µm
r1,2 - min.1 mm
B13 mm
Calculation factor (back-to-back, face-to-face) Y21.41
Preload class C254 N/micron
Ball diameter Dw7.938 mm
rb - max.0.3 mm
da max.67.2 mm
da - max.67.2 mm
Calculation factor (back-to-back, face-to-face) Y00.76
Db - max.83 mm
Preload class A - GA139 N
r3,4 - min.0.3 mm

Frequently bought 300RV4221 NSK ROLL NECK BEARINGS for ROLLING MILL together

No.BrandCLBJdATD
100DC72300BKOYO5580 kN - 300 mm - 500 mm - - 720 mm
300FS430Timken120 mm - - - 300 mm - - 430 mm
TUP2 300.100Loyal - 100 mm - - 300 mm - - 305 mm
TUP2 300.120Loyal - 120 mm - - 300 mm - - 305 mm
TUP2 300.50Loyal - 50 mm - - 300 mm - - 305 mm
TUP2 300.60Loyal - 60 mm - - 300 mm - - 305 mm
TUP2 300.80Loyal - 80 mm - - 300 mm - - 305 mm
YAT216-300SKF72,8 kN - 55,5 mm - 76,2 mm - - 140 mm
THR343007AKOYO1 190 kN - - - 168.275 mm - 69.850 mm304.800 mm
150PCR3003NSK - 300 mm - 195 mm150 mm150 mm - -
150PCR3004NSK - 305 mm - 230 mm150 mm180 mm - -

 

NU2332MC3 SKF MINING MACHINERY BEARINGSEnclosure:Open; Inventory:0.0; Manufacturer Name:NACHI; Bore Size:120 mm; d:120 mm; Bearing number:29424EX; Da (max):205 mm; (Grease) Lubrication Speed:900 r/min; Fillet Radius/Chamfer:4 mm; Minimum Buy Quantity:N/A; C:37 mm; D1:166,5 mm; Width:78 mm; Basic dynamic load rating (C):1210 kN; Category:
NU2328C3 SKF MINING MACHINERY BEARINGSB:16 mm; d:30 mm; Outer Diameter (mm):62; Size (mm):30x62x16; Bore Diameter (mm):30; Bearing number:10N.6206.F111.B; C:16 mm; D:62 mm; Width (mm):16;
NU2334MC3 SKF MINING MACHINERY BEARINGSmass:1.25; hidYobi:RS-5012; Z_:30; C2:0,6 mm; D_:95; C:45 mm; Cx:0.6; KBRG:4220; r_min:0.6; Width (mm):46; C0:208; DI_:69; Prod_Type3:CRB_FRFS_PT_WOLR; GRS rpm:1700; Basic dynamic load rating (C):123 kN; hidTable:ecat_NSCLDRSG; B_:46; da_min:65; Weight:1,25 Kg; Size (mm):60x95x46;
NJ2336/C4 SKF MINING MACHINERY BEARINGSOuter Diameter (mm):62; Basic static load rating (C0):49 kN; Width (mm):20; Size (mm):35x62x20; C:20 mm; B:20 mm; (Grease) Lubrication Speed:13580 r/min; Bearing number:NN 3007 K/SP; Basic dynamic load rating (C):38,318 kN; d:35 mm; Bore Diameter (mm):35; Weight:0,25 Kg; D:62 mm;
NJ2338/C4 SKF MINING MACHINERY BEARINGSBearing number:605-2RS; Bore Diameter (mm):5; B:5 mm; D:14 mm; Basic dynamic load rating (C):1,329 kN; Size (mm):5x14x5; d:5 mm; Basic static load rating (C0):0,507 kN; C:5 mm; Width (mm):5; Outer Diameter (mm):14;
NJ2348 SKF MINING MACHINERY BEARINGS(Grease) Lubrication Speed:2907 r/min; Outer Diameter (mm):280; d:130 mm; Width (mm):93; C:93 mm; Basic dynamic load rating (C):1039 kN; B:93 mm; D:280 mm; Bore Diameter (mm):130; Size (mm):130x280x93; Basic static load rating (C0):1225 kN; Bearing number:NUP 2326; Weight:31 Kg;
NU2338MC3 SKF MINING MACHINERY BEARINGSdh:112 mm; Width (mm):16; D:120 mm; Bearing number:CRBH 8016 A; d:80 mm; Basic dynamic load rating (C):32,1 kN; B:16 mm; Outer Diameter (mm):120; r min.:0,6 mm; Size (mm):80x120x16; Weight:0,74 Kg; Bore Diameter (mm):80; ds:88 mm;
NU2326C3 SKF MINING MACHINERY BEARINGSB:46,038 mm; Bearing number:J90354/J90748; Db:162 mm; Outer Diameter (mm):190; Calculation factor (e):0,87; T:50,8 mm; da:112 mm; Da:179,5 mm; Factor (G1):149,6; a:12,7 mm; Ab:3,6 mm; Basic dynamic load rating (C1):299 kN; Weight:6,13 Kg; Basic dynamic load rating (C90):77,6; R:3,6 mm; d:90 mm; Fact
NU2330C4 SKF MINING MACHINERY BEARINGSr - Outer Ring To Clear Radius3:1.0 mm; Limiting Speed (Oil):49680 rpm; Da - Outer Ring Backing Diameter:75.200 mm; d:55 mm; Ball Type:Ceramic; Cage Type:CR - Phenolic Outer; Ce - Dynamic Radial Rating1:14500 N; Bearing Width:13 mm; Contact Angle:15 º; Limiting Speed (Grease):24840 rpm; D:80 mm; Bea
NU2324M/C3 SKF MINING MACHINERY BEARINGSDimension T:23.5 in; Cor - Static Load Rating:305066 lbf; Bearing - Housing - Seal:MSE612BRHHTPS; Cr - Dynamic Load Rating:208398 lbf; Bearing Number:MSE612BR; Support Type:Round Flange; Ca - Axial Load Rating:16006 lbf; Dimension P:1.3 in; Dimension L:9.5 in; Seal Type:High Temperature Pac; Dimensi

 

 

300RV4221 NSK ROLL NECK BEARINGS for ROLLING MILL Video

 

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