Product Details

4R5208 NTN ROLL NECK BEARINGS for ROLLING MILL

Brand Name NTN
Model Number 4R5208
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Basic static load rating (C0)104 kN
Bearing numberK70X78X23F
Ew78 mm
Fw70 mm
(Grease) Lubrication Speed3900 r/min
Basic dynamic load rating (C)49,8 kN
Bc23 mm
Bore Diameter (mm)70
Outer Diameter (mm)78
Weight0,115 Kg

4R5208 NTN ROLL NECK BEARINGS for ROLLING MILL Series Supply

No.BrandDCBdraFwDada
5208-2NSNACHI80 mm40 kN30.2 mm40 mm1 mm - 73 mm47 mm
RNN5208KNTN400,000 mm110,000 mm110,000 mm260,000 mm - - - -
TGB35208SNR146 mm73 mm - 34 mm - - - -
5208CYSD80 mm44,4 kN30,2 mm40 mm - - - -
S5208-2RSZEN80 mm44 kN30,2 mm40 mm - - - -
S5208ZEN80 mm44 kN30,2 mm40 mm - - - -
NUP5208Loyal80 mm57 kN30,16 mm40 mm - 49,3 mm - -
RNNJ5208DFNTN540,000 mm382,000 mm382,000 mm260,000 mm - - - -
4R5208NTN370,000 mm220,000 mm220,000 mm260,000 mm - - - -
5208 2RSCYSD80 mm36,5 kN30,2 mm40 mm - - - -
A 5208 WBSIGMA80 mm30,1625 mm30,1625 mm40 mm - - - -

 

Z-507536.ZL FAG ROLL NECK BEARINGS for ROLLING MILLDesign Units:Imperial; C - Cup Width:0.6875 in; r - Cup Backface To Clear Radius1:0.08 in; Cg - Geometry Factor:0.109; D:4.7812 in; Db - Cup Backface Backing Diameter:4.33 in; e - ISO Factor2:0.45; Da - Cup Frontface Backing Diameter:4.60 in; Series:34000; Cup Part Number:34478RB; Y - ISO Factor3:1.
31419 KOYO ROLL NECK BEARINGS for ROLLING MILLC:30 mm; Da max.:48 mm; Bearing number:NK40/30R+IR35×40×3; ra max.:0,3 mm; Outer Diameter (mm):50; r min.:0,3 mm; Basic dynamic load rating (C):38,5 kN; B:30 mm; Width (mm):30; Size (mm):35x50x30; D:50 mm; d:35 mm; (Grease) Lubrication Speed:6 500 r/min; Weight:0,193 Kg; s:1 mm; F:40 mm; da min.:37
22238CAW33C3 SKF MINING MACHINERY BEARINGSDimension H1:3.5 in; Bearing Type:Split Cylindrical Ex; Bearing UPC:013992054432; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension J2:27.2 in; Maximum Speed:360 rpm; Series Type:Heavy Series; Bearing Number:HSE1700BX; Shaft Size:17 in; Dimension H2:42.3 in; Shipping Weight:4086 lb; Housing
23168CAW33C3 SKF MINING MACHINERY BEARINGSWidth (mm):42; Bore Diameter (mm):55; D:100 mm; Bearing number:7211 CDB; B1:42 mm; Outer Diameter (mm):100; Angle (α):15 °; d:55 mm; Size (mm):55x100x42; a:42,2 mm;
22320CAW33C3 SKF MINING MACHINERY BEARINGSDynamic Load Rating (Cr):249; Material:Martensitic Stainles; Precision:A1; Min. Housing Shoulder Dia., Outer (Uo):0.439; Max. Shaft Shoulder Dia. Inner (Ui):0.3; Max Speed (Oil) (X1000 RPM):53; Bore Dia (d):0.1875; Ball Dia (Dw):0.0937; Static Load Rating (Cor):88; Outer Width (Bo):0.1960; Outer Dia
22332CAW33C3 SKF MINING MACHINERY BEARINGSBearing number:RAX 420; D1:35 mm; C1:6 mm; Bore Diameter (mm):20; Fw:20 mm; Width (mm):24; Dynamic load rating axial (C):11,8 kN; Dynamic load rating radial (C):14,8 kN; C:24 mm; Static load rating axial (C0):39 kN; Static load rating radial (C0):23,7 kN; Size (mm):20x35x24; D:30 mm; Ea:31,6 mm; C2:
22240CAW33C3 SKF MINING MACHINERY BEARINGSBore Diameter (mm):9,525; Outer Diameter (mm):28,575; d:9,525 mm; C:9,525 mm; Size (mm):9.525x28.575x9.525; Basic dynamic load rating (C):400 kN; Bearing number:1614; D:28,575 mm; B:9,525 mm; Width (mm):9,525; Weight:0,035 Kg;
NJ2348 SKF MINING MACHINERY BEARINGSBore Diameter (mm):30; Basic dynamic load rating (C):21,3 kN; r1 min.:1,1 mm; D:72 mm; Width (mm):19; d:30 mm; Bearing number:1306; C:19 mm; Outer Diameter (mm):72; Size (mm):30x72x19; Weight:0,41 Kg; r2 min.:1,1 mm; B:19 mm; Basic static load rating (C0):6,3 kN;
22234CAW33C3 SKF MINING MACHINERY BEARINGS(Oil) Lubrication Speed:8 900 r/min; Basic dynamic load rating (C):40,6 kN; D:62 mm; (Grease) Lubrication Speed:6 700 r/min; Basic static load rating (C0):44,7 kN; B:16 mm; T:17,25 mm; Calculation factor (e):0,37; C:14 mm; r1 max.:4,3 mm; a:14 mm; Bore Diameter (mm):30; d:30 mm; Outer Diameter (mm):
4R4041 NTN ROLL NECK BEARINGS for ROLLING MILLBearing number:YSP 205 SB-2F; Basic static load rating C0:7.8 kN; Mass complete bearing:0.19 kg; d2:41.7 mm; s1:21 mm; Manufacturer Name:SKF; Width (mm):33; B1:33.2 mm; Bore Diameter (mm):52; Thread grub screw G2:M5; B1:33 mm; d2:41.7 mm; Minimum Buy Quantity:N/A; Recommended tightening torque for g
160RV2302 NSK ROLL NECK BEARINGS for ROLLING MILLBolt (G):M14; Bore Diameter (mm):63,5; Basic dynamic load rating (C):62,2 kN; Bearing number:UCFCX13-40E; A4:55,4 mm; H3:139,7 mm; L:194 mm; Weight:5,7 Kg; J:165 mm; J1:116,7 mm; B:74,6 mm; N:16 mm; Basic static load rating (C0):44,1 kN; d:63,5 mm; S:30,2 mm; A3:20 mm; A2:11 mm; A1:33 mm;
22244CAKW33C3 SKF MINING MACHINERY BEARINGSWidth (mm):49; d:105 mm; r1 min.:3 mm; D:225 mm; Outer Diameter (mm):225; Bearing number:NU321; Bore Diameter (mm):105; Size (mm):105x225x49; Manufacturer Name:KOYO; Basic dynamic load rating (C):366 kN; B:49 mm; Category:Bearings; Minimum Buy Quantity:N/A; C:49 mm; Inventory:0.0; Product Group:B041

 

 

4R5208 NTN ROLL NECK BEARINGS for ROLLING MILL Video

 

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