Product Details

CRO-321 NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number CRO-321
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

T-LM654648D/LM654610+A NTN Cylindrical Roller BearingAngle Size:3 X 3 X 1/2; Frame Size:45; Screw Treatment:ZINC PLATED; Take-Up Frame Travel:18.0000 in; Special Coating:STANDARD PAINT; Take-Up Frame Style:LIGHT DUTY; UPC:782475019274; Ship Weight:57.4 LB; Material Type:CARBON STEEL; Screw Diameter:1.0000 in;
CRO-3658 NTN Cylindrical Roller BearingExpansion Type:Non-Expansion; End Cap Groove:Yes; Bearing Series:206 Series; Max Bearing Speed:5250 rpm; Ball Bearing Housing Series:206 Series; Bearing Bore Shape:Round; Manufacturing Plant Location:Rogersville, TN; UPC:782476954390; Retainer Material:Polymer; Base to Center Height:Not Applicable; Anti-Rotation Pin:Yes; Bearing Outer Ring Material:Steel; Grease Type:Mobilith SHC PM 220; Self Aligning:Self Centering;
T-450900D/451212+A NTN Cylindrical Roller BearingRetainer Type:Max Life Cage; Bearing Duty:Medium Duty; Manufacturing Plant Location:Rogersville, TN; Flinger Material:Steel; Housing Material:Cast Iron; Anti-Rotation Pin:Yes; Bearing Outer Ring Material:Steel; UPC:782476185497; Ball Material:Steel; Bearing Inner Ring Material:Steel; d:1.0000 in; Bearing Family:Setscrew Ball Bearin; Grease Type:DuPont Krytox GPL 20; Base to Center Height:Not Applicable;
CRO-4411 NTN Cylindrical Roller BearingFlinger Type:Standard; Housing Coating:Powder Coat; Anti-Rotation Pin:Yes; Ship Weight:4.7 LB; Bearing Series:208 Series; Ball Bearing Housing Series:208 Series; Ball Material:Steel; Seal Type:Shield; End Cap Groove:No; Expansion Type:Non-Expansion; Max Bearing Speed:5000 rpm; Manufacturing Plant Location:Rogersville, TN; Ring Size:Standard; Bearing Locking Device:Setscrew; Bearing Family:Setscrew Ball Bearin;
3230/630G2 NTN Cylindrical Roller BearingShaft Attachment (2):Set Screw; Ball Bearing Housing Series:206 Series; Housing Coating:Powder Coat; Retainer Type:Max Life Cage; Flinger Type:Rubberized; Bearing Thread Size:7/16 - 14; Ship Weight:2.6 LB; Ball Grade:Class 10; Ring Size:Standard; Ball Material:Steel; Bearing Insert Material:Steel; Bearing Thread Type:UNC; Retainer Material:Polymer; Bearing Bore Shape:Round; Housing Material:Cast Iron;
32316 NTN Cylindrical Roller BearingBall Bearing Housing Series:209 Series; Retainer Material:Nylon; Ball Grade:Class 10; Bearing Outer Ring Material:Steel; Flinger Type:None; Ball Material:Steel; Housing Coating:No Coating; Bearing Bore Shape:Round; Anti-Rotation Pin:Yes; Bearing Duty:Intermediate Duty; Ship Weight:6.27 LB; Bearing Family:Eccentric Collar Bal; End Cap Groove:No; Bearing Inner Ring Material:Steel; UPC:782475740383; Housing Material:Cast Iron;
EE655271D/655345G2+A NTN Cylindrical Roller BearingAnti-Rotation Pin:Yes; Shaft Attachment (2):Grip Tight; Bearing Insert Material:Steel; Ball Material:Steel; Flinger Material:Steel; Retainer Material:Nylon; UPC:782475861682; Bearing Duty:Normal Duty; Housing Material:Cast Iron; Bearing Family:Grip Tight Ball Bear; End Cap Groove:Yes; Ball Bearing Housing Series:204 Series; Bearing Locking Device:Tapered Adapter Slee; Bearing Bore Shape:Round; Flinger Type:Standard;
CRD-7015 NTN Cylindrical Roller BearingBearing Insert Material:Steel; Split Housing:SPLIT; Housing Product Type:K / DI; Seal Type:Triple Lip; Housing Type:4 Bolt Pillow Block; Bearing Series:307 Series; Housing Series:307 SERIES (303 - 30; Grease Type:Mobilgrease XHP222; d:3.1875 in; Bearing Locking Device:Setscrew; UPC:782475725816; Expansion Type:Non-Expansion; Ship Weight:66 LB; Bearing Bore Shape:Tapered; Shaft Attachment Type:SETSCREW;
CRD-7207 NTN Cylindrical Roller BearingFlinger Type:Standard; Grease Type:DuPont Krytox GPL 20; Housing Material:Cast Iron; Ball Grade:Class 10; Max Bearing Speed:3000 rpm; Expansion Type:Non-Expansion; Retainer Material:Polymer; Shaft Attachment (2):Set Screw; Ship Weight:16.25 LB; Bearing Series:215 Series; Anti-Rotation Pin:Yes; Self Aligning:Self Centering; UPC:782475915606; Retainer Type:Max Life Cage; Manufacturing Plant Location:Rogersville, TN;
3230/5 NTN Cylindrical Roller BearingDa:218 mm; Static Load Rating:154.8 kN; Radius:1.5 mm; da:198 mm; Dynamic Load Rating:79.6 kN; D:240 mm; Oil Holes:2.5 mm; d:180 mm; B:25 mm;
CRO-3052 NTN Cylindrical Roller BearingHeater Indicator:No heaters; Pillow Block:STANDARD PLAIN WATER; Ship Weight:66 LB; Liner Bore Size:2.4375 in; UPC:782476767730; Vibration Sensor Indicator:No; Bearing Insert Material:Steel; Housing Type:Standard Plain Water; Housing Coating:Powder Coat; Housing Material:Cast Iron; Seal Size:2.4375 in; Seal Type:Auxiliary Dust Seal; Base to Center Hight Numeric:4.1250 in; Liner Bore Type:STANDARD BORE TYPE;
M280349D/M280310G2+A NTN Cylindrical Roller BearingScrew Treatment:ZINC PLATED; Special Coating:STANDARD PAINT; Material Type:CARBON STEEL; Frame Size:40; Angle Size:3-1/2 X 3-1/2 X 3/8; Take-Up Frame Style:TOP ANGLE; Screw Diameter:1.0000 in; Ship Weight:78 LB; UPC:782475633920; Take-Up Frame Travel:36.0000 in;
T-M231649D/M231610/M231610D NTN Cylindrical Roller BearingDynamic Load Rating:44.9 kN; B:20 mm; D:170 mm; d:120 mm; Oil Holes:2.5 mm; Da:153 mm; Static Load Rating:76.9 kN; Radius:1.5 mm; da:136 mm;
323184 NTN Cylindrical Roller BearingHousing Coating:Powder Coat; Grease Type:Unirex N2; Retainer Type:Std Retainer; Bearing Family:Eccentric Collar Bal; Expansion Type:Non-Expansion; Bearing Inner Ring Material:Steel; Ball Material:Steel; Base to Center Height:Not Applicable; Ring Size:Standard; End Cap Groove:No; Retainer Material:Nylon; Ball Grade:Class 10; d:30.0000 mm; UPC:782475796687; Ball Bearing Housing Series:206 Series; Flinger Type:None;
CRO-2817 NTN Cylindrical Roller BearingBearing Family:Setscrew Ball Bearin; Bearing Locking Device:Setscrew; Housing Coating:Powder Coat; Housing Type:Narrow Slot Take-Up; Ball Grade:Class 10; Expansion Type:Non-Expansion; Bearing Bore Shape:Round; Base to Center Height:Standard; Shaft Attachment (2):Set Screw; Grease Type:Unirex N2; Retainer Material:Nylon; Manufacturing Plant Location:Rogersville, TN; Retainer Type:Std Retainer; Ring Size:Standard;
CRO-4013 NTN Cylindrical Roller BearingUPC:782475997442; d:40.0000 in; Seal Type:Triple Lip; Ship Weight:2.2 LB; Bearing Duty:Normal Duty; End Cap Groove:Yes; Flinger Material:Stainless Steel; Flinger Type:INTERNAL RUBBER LIP; Anti-Rotation Pin:Yes; Manufacturing Plant Location:Rogersville, TN; Ball Bearing Housing Series:208 Series; Ring Size:Standard; Expansion Type:Non-Expansion; Retainer Material:Polymer; Max Bearing Speed:4480 rpm;

 

 

No.BrandDBdDadaUPCRadiusChamfer
CRO-3663NTN - - 1.9375 in - - - - -
62593NTN - - 30.0000 in - - 782475997718 - -
CRD-12006NTN - - - - - 782476292041 - -
625934NTN - - 1.2500 in - - - - -
CRD-5212NTN - - - - - 782475001019 - -
T-LM654644D/LM654610/LM654610DNTN - - 0.9375 in - - 782475115389 - -
T-M231649D/M231610/M231610DNTN170 mm20 mm120 mm153 mm136 mm - 1.5 mm -
M270749D/M270710AG2+ANTN - - 3.0000 in - - 782475725182 - -
M240648D/M240611/M240611DNTN - - - - - 782475653751 - -
3230/630G2NTN - - - - - 782476483173 - -
323156NTN - - 1.4375 in - - 782475918485 - -
T-EE231401D/231975+ANTN - - - - - 782475862207 - -
CRO-5305NTN - - 0.7500 in - - - - -
HM252349D/HM252310/HM252310DNTN - - - - - 782475466795 - -
M275349D/M275310G2+ANTN - - 2.1875 in - - - - -
LM778549D/LM778510G2+ANTN - - - - - 782475418138 - -
T-HM256849D/HM256810G2+ANTN - - 3.4375 in - - 782476588007 - -
CRO-5614NTN - - 1.1875 in - - 782475593880 - -
CRD-6132NTN - - - - - - - -
CRD-7621NTN - - 30.0000 mm - - 782475961429 - -
CRD-9203NTN - - 1.4375 in - - 782475041046 - -
CRD-4015NTN - - - - - 782475961146 - -
EE755281D/755360G2+ANTN - - 1.4375 in - - 782475018451 - -
CRO-2008NTN - - - - - 782475324125 - -
M280049D/M280010G2+ANTN36 mm8 mm20 mm30.8 mm22.9 mm - 0.6 mm -

 

CRO-321 NTN Cylindrical Roller Bearing Video

 

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