Product Details

4R2904 NTN ROLL NECK BEARINGS for ROLLING MILL

Brand Name NTN
Model Number 4R2904
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandDdaCBDadaDx
22248CAW33C3SKF - 1.6875 in - - - - - -
22328CAW33C3SKF - 50.0000 mm - - - - - -
22236CAW33C3SKF215 mm120 mm - - 40 mm - - -
313811KOYO - 200 mm - - 51 mm - - -
23136CAW33C3SKF - - - - - - - -
Z-506962.ZLFAG - 2.8750 in - - - - - -
22348CAW33C3SKF - - - - - - - -
Z-507336.ZLFAG - - - - - - - -
NU2328C3SKF80 mm40 mm16.2 mm - 18 mm - - -
23252CAKW33C3SKF - 65.0000 mm - - - - - -
150RV2302NSK - - - - - - - -
340RV4801NSK130 mm75 mm - - 31 mm - - -
23238CAKW33C3SKF180 mm120 mm - - 25 mm158 mm138 mm -
Z-522742.ZLFAG - 2.5000 in - - - - - -
23156CAW33C3SKF65 mm - - - 7 mm - - -
22318CAW33C3SKF55 mm30 mm - - 13 mm - - -
Z-511605.ZLFAG150 mm - - - 20 mm - - -
4R3226NTN - - - - 20 mm - - -
4R304NTN72 mm30 mm - - 19 mm - - -
4R4041NTN62 mm25 mm - - 17 mm - - -
23122CAW33C3SKF - 1.4375 in - - - - - -
23238CAW33C3SKF120 mm45 mm - - - - - -
4R3628NTN - 400 mm - - 250 mm - - -
22240CAW33C3SKF300 mm240 mm - - 25 mm279 mm257 mm -

 

4R382 NTN ROLL NECK BEARINGS for ROLLING MILLda (min):101 mm; Configuration:Single Row; Snap Ring Outside Diameter:135.7 mm; Dynamic Load Rating:33,500 N; D:130 mm; Dx (min):137 mm; Snap Ring Width:1.1 mm; Bore Type:Cylindrical Bore; b (min):1.3 mm; Weight:0.576 kg; a (max):3.3 mm; Fillet Radius/Chamfer:1.1 mm; Radial Clearance:0.030 to 0.058 mm; d:95 mm; Limiting Speed - Oil:5,700 rpm; Enclosure:Snap Ring Groove wit; ra (max):1 mm; r1:0.5 mm;
22328CAW33C3 SKF MINING MACHINERY BEARINGSShaft Attachment Type:SETSCREW; Bearing Insert Material:Steel; Housing Series:115 SERIES (112 - 20; Ship Weight:19 LB; Housing Type:2 Bolt Pillow Block; Housing Product Type:TYPE EXL; Setscrew Angle:65; Expansion Type:Non-Expansion; Bearing Bore Shape:Tapered; Grease Type:Mobilgrease XHP222; UPC:782476776916; Split Housing:SPLIT; Bearing Series:115 Series; Seal Type:Triple Lip; d:50.0000 mm;
23238CAW33C3 SKF MINING MACHINERY BEARINGSFillet Radius/Chamfer:2 mm; Limiting Speed - Oil:6,700 rpm; Enclosure:Open; Configuration:Single Row; Static Load Rating:102,000 N; dc (min):66 mm; db (min):55 mm; d:45 mm; db (max):63 mm; dd (min):74 mm; Dynamic Load Rating:107,000 N; ra1 (max):2 mm; D:120 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:5,600 rpm; Da (max):110 mm; r1:2 mm; Inside Ring Outside Diameter:64.5 mm; Radial Clearance:0.050 to 0.080 mm;
220RV3101 NSK ROLL NECK BEARINGS for ROLLING MILLB:34 mm; db (min):112 mm; dd (min):130 mm; Dynamic Load Rating:183,000 N; db (max):117 mm; ra1 (max):2 mm; D:180 mm; Radial Clearance:0.075 to 0.110 mm; Static Load Rating:217,000 N; Da (max):168 mm; Limiting Speed - Grease:3,600 rpm; Enclosure:Open; Fillet Radius/Chamfer:2.1 mm; Bore Type:Cylindrical Bore; d:100 mm; dc (min):122 mm; ra (max):2 mm; Configuration:Single Row; Limiting Speed - Oil:4,300 rpm;
314553 KOYO ROLL NECK BEARINGS for ROLLING MILLShaft Attachment (2):Set Screw; Ball Material:Steel; Bearing Series:210 Series; Bearing Bore Shape:Round; Retainer Type:Std Retainer; Ship Weight:6 LB; Self Aligning:Self Centering; Max Bearing Speed:4500 rpm; Ring Size:Standard; Expansion Type:Non-Expansion; End Cap Groove:Yes; Bearing Family:Setscrew Ball Bearin; Manufacturing Plant Location:Rogersville, TN; Bearing Insert Material:Steel; UPC:782476293024;
22344CAW33C3 SKF MINING MACHINERY BEARINGSShaft Attachment (2):Set Screw; Bearing Insert Material:Steel; Housing Coating:Powder Coat; Bearing Bore Shape:Round; Grease Type:Unirex N2; Max Bearing Speed:5500 rpm; Flinger Type:Standard; Retainer Material:Nylon; Ship Weight:3.27 LB; Bearing Locking Device:Setscrew; Ball Grade:Class 10; Bearing Duty:Normal Duty; Bearing Outer Ring Material:Steel; Manufacturing Plant Location:Rogersville, TN; Retainer Type:Std Retainer;
4R5611 NTN ROLL NECK BEARINGS for ROLLING MILLBore Type:Cylindrical Bore; Fillet Radius/Chamfer:0.6 mm; D:55 mm; Dynamic Load Rating:10,400 N; Limiting Speed - Grease:7,500 rpm; ra (max):0.6 mm; Static Load Rating:7,150 N; Configuration:Single Row; Enclosure:Double Seal; Weight:0.073 kg; B:10 mm; Radial Clearance:0.015 to 0.033 mm; Da (max):51 mm; Factor fo:15.6; da (min):39 mm; d:35 mm;
Z-543975.ZL FAG ROLL NECK BEARINGS for ROLLING MILLBearing Bore Shape:Round; Expansion Type:Non-Expansion; Retainer Type:Max Life Cage; Bearing Family:Setscrew Ball Bearin; Ball Grade:Class 10; Ball Material:Steel; Ring Size:Standard; Retainer Material:Polymer; Self Aligning:Self Centering; Bearing Duty:Normal Duty; Flinger Material:Steel; Bearing Inner Ring Material:Steel; Manufacturing Plant Location:Rogersville, TN; Housing Coating:Powder Coat;
23168CAW33C3 SKF MINING MACHINERY BEARINGSDynamic Load Rating:1,620,000 N; d:480 mm; db (max):532 mm; Outside Ring Inside Diameter:644 mm; D:700 mm; r1:6 mm; Fillet Radius/Chamfer:6 mm; Static Load Rating:2,860,000 N; Radial Clearance:0.220 to 0.330 mm; Bore Type:Cylindrical Bore; Weight:132.000 kg; Limiting Speed - Grease:780 rpm; Da (max):672 mm; ra (max):5 mm; Enclosure:Open; Configuration:Single Row; ra1 (max):5 mm; Limiting Speed - Oil:950 rpm;
4R4041 NTN ROLL NECK BEARINGS for ROLLING MILLFillet Radius/Chamfer:1.1 mm; da (min):32 mm; Factor fo:12.2; D:62 mm; Bore Type:Cylindrical Bore; r1:0.5 mm; B:17 mm; Limiting Speed - Oil:14,000 rpm; d:25 mm; Groove Width:1.9 mm; ra (max):1 mm; Dx (min):68.5 mm; Groove Diameter:59.6 mm; Configuration:Single Row; Radial Clearance:0.013 to 0.028 mm; Da (max):55 mm; Limiting Speed - Grease:12,000 rpm; Cy (max):4.6 mm; Enclosure:Open; Static Load Rating:12,100 N;
4R3232 NTN ROLL NECK BEARINGS for ROLLING MILLExpansion Type:Non-Expansion; Retainer Material:Polymer; Bearing Bore Shape:Round; Bearing Inner Ring Material:Steel; Bearing Insert Material:Steel; Max Bearing Speed:4500 rpm; Bearing Duty:Normal Duty; Shaft Attachment (2):Set Screw; Ball Grade:Class 10; Grease Type:Mobilith SHC PM 220; Flinger Type:Rubberized; UPC:782476483456; Ring Size:Standard; Base to Center Height:Standard; Retainer Type:Max Life Cage;
4R5208 NTN ROLL NECK BEARINGS for ROLLING MILLFlinger Type:INTERNAL RUBBER LIP; Housing Coating:No Coating; Ship Weight:2.75 LB; Expansion Type:Non-Expansion; Bearing Family:D-Lock Ball Bearing; Housing Material:Polymer; Bearing Series:208 Series; Flinger Material:Stainless Steel; Retainer Material:Polymer; Housing Type:2 Bolt Flange; Manufacturing Plant Location:Rogersville, TN; Retainer Type:Max Life Cage; Ring Size:Standard; Bearing Locking Device:Concentric Clamp Col;

 

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4R2904 NTN ROLL NECK BEARINGS for ROLLING MILL Video

 

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