Product Details

CRO-721 NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number CRO-721
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

CRO-6015 NTN Cylindrical Roller BearingBasic static load rating C0:12.2 kN; D:110 mm; r1,2 min.:1.5 mm; Calculation factor kr:0.04; B:22 mm; Reference speed:12000 r/min; Calculation factor e:0.19; Calculation factor Y0:3.6; B4:13 mm; ra max.:1.5 mm; db min.:64 mm; da max.:78 mm; d:55 mm; Mass bearing + adapter sleeve:1.2 kg; Da max.:101 mm; d3:80 mm; Basic dynamic load rating C:31.2 kN; Permissible angular misalignment α:2.5 °; B1:38 mm;
625996 NTN Cylindrical Roller BearingMass withdrawal sleeve:39 kg; d1:400 mm; G:Tr 440x5; G2:G 1/4; B2:332 mm; d:420 mm; A:9 mm; G1:30 mm; B1:310 mm; Hydraulic nut:HMV 88 E;
T-EE420800D/421437+A NTN Cylindrical Roller BearingWeight:0.05 KGS; Speed Rating (r/min):26700; SKU:3mm9306wicrdul-timke; Cage Type:Plastic; Clearance:Standard; Dynamic Load Rating (kN):6.27; d:30mm; Seals or Shields:Open Type; Availability:In Stock; B:9mm; Static Load Rating (kN):9.04; D:47mm;
EE291202D/291750/291751D NTN Cylindrical Roller BearingOil Speed Rating Open/Shielded n2:69000 rpm; d:4.800 mm; Basic Dynamic Radial Load Rating C:956 N; Fillet Radius ra:0.30 mm; Accessories:Two Seals; Grease Speed Rating Open/Shielded n1:57000 rpm; Basic Static Radial Load Rating Co:490 N; Sealed Speed Rating n3:40000 rpm; D:12.7000 mm; Width Plain B:4.0 mm; Shielded or Sealed B1:5.0 mm;
T-M272749D/M272710G2+A NTN Cylindrical Roller BearingD:180mm; Availability:In Stock; Weight:4.90 KGS; Dynamic Load Rating (kN):403; SKU:21317ejw33c2-timken; B:41mm; Clearance:C2; Seals or Shields:Open Type; Reference Speed Rating (r/min):3900; Cage Type:Steel; Limiting Speed Rating (r/min):3200; Static Load Rating (kN):407; d:85mm;
LM772749D/LM772710A+A NTN Cylindrical Roller BearingHousing:FSAF 518; Ca:49.809 mm; da:79.375 mm; Cap bolt recommended tightening torque:149.1 N·m; P90°:60.9 kN; Cap bolt:2 x 5/8-11 UNC; H:192.484 mm; Appropriate attachment bolt size G:0.625 in; Max. speed for Taconite seal:950 r/min; Mass pillow block:21.3 kg; Initial grease fill:286.33 g; A1:98.425 mm; N1:19.05 mm; h:38.1 mm; ba:34.925 mm; P120°:38.3 kN; P60°:101 kN; RG:3/8 NPT;
M276448D/M276410G2+A NTN Cylindrical Roller BearingSKU:7313-b-tvp-ua-fag; Availability:In Stock; Fatigue Load Rating (kN):5.5; D:140mm; Reference Speed Rating (r/min):6000; Cage Type:Plastic; B:33mm; Static Load Rating (kN):75; Dynamic Load Rating (kN):102; Limiting Speed Rating (r/min):5300; d:65mm; Clearance:Standard; Seals or Shields:Open Type; Weight:2.12 KGS;
LM761649D/LM761610/LM761610D NTN Cylindrical Roller Bearingα:6 °; b:11 mm; Da max.:188.5 mm; Lubricant:Regular relubricatio; rb max.:1.1 mm; C:95.25 mm; da min.:135.5 mm; Material constant KM:330; ra max.:1 mm; M:8 mm; r2 min.:1.1 mm; dk:182.626 mm; Specific static load factor K0:300 N/mm²; Basic static load rating C0:4150 kN; B:111.125 mm; D:196.85 mm; b1:10 mm; da max.:144.5 mm; Specific dynamic load factor K:100 N/mm²; Sealing solution:Triple-lip seals;
CRO-801 NTN Cylindrical Roller BearingLimiting speed:6300 r/min; r1,2 min.:2.5 mm; T:42.25 mm; Cb min.:9 mm; r3,4 min.:2 mm; a:27.427 mm; Mass bearing:1.83 kg; rb max.:2 mm; C:33 mm; Fatigue load limit Pu:24 kN; Calculation factor Y0:0.9; Basic static load rating C0:212 kN; ra max.:2.5 mm; Db min.:102 mm; Da max.:101 mm; Reference speed:4800 r/min; B:40 mm; D:110 mm; Ca min.:5 mm; Calculation factor Y:1.7;
L770847D/L770810AG2+A NTN Cylindrical Roller BearingLimiting Speed Rating (r/min):4300; Availability:In Stock; Dynamic Load Rating (kN):266; Reference Speed Rating (r/min):5100; d:55mm; Static Load Rating (kN):265; SKU:22311ejw33-timken; Weight:2.40 KGS; Cage Type:Steel; D:120mm; Clearance:Standard; B:43mm; Seals or Shields:Open Type;
623044 NTN Cylindrical Roller BearingLimiting Speed Rating (r/min):1820; d:190mm; Dynamic Load Rating (kN):2260; Weight:0.02 KGS; Seals or Shields:Open Type; Fatigue Load Rating (kN):208; Clearance:C3; SKU:22338-k-mb-c3-fag; Availability:In Stock; B:132mm; Reference Speed Rating (r/min):1170; Cage Type:Brass; Static Load Rating (kN):2700; D:400mm;
LM767749D/LM767710/LM767710D NTN Cylindrical Roller BearingMass angle ring:2.59 kg; d1 ≈:221.8 mm; d:160 mm; r3,4 min.:4 mm; B2:25 mm; B1:15 mm;
CRO-7612 NTN Cylindrical Roller BearingSKU:6300-2rsh/c3gjn-skf; Cage Type:Steel; Dynamic Load Rating (kN):8.52; Clearance:C3; Condition:New; Seals or Shields:Two Rubber Seals; D:35mm; Availability:In Stock; Static Load Rating (kN):3.4; d:10mm; Limiting Speed Rating (r/min):15000; Weight:0.02 KGS; B:11mm; Fatigue Load Rating (kN):0.143;
CRO-2008 NTN Cylindrical Roller BearingD:105 mm; d:80 mm; H:19 mm; d1:105 mm; static Cor:141.000 kN; Pu:6.410 kN; dynamic Cr:49.950 kN; D1:82 mm; Grease:2 700 min-1; Oil:3 500 min-1; rs (min):1 mm;

 

 

No.BrandMCasFRAJ
T-M268749D/M268710G2+ANTN - - - - - - - -
CRO-6012NTN - - - 31.75 mm - - 76.2 mm -
T-HM256849D/HM256810/HM256810DG2NTN - - - - - - - -
CRO-5403NTN - - - - - - - -
T-LM654648D/LM654610+ANTN - - - - - - - -
EE931170D/931250/931251XDG2NTN - 7.5 mm - 24 mm - 56 mm - -
CRO-6022NTN - - - - - - - -
625952NTN - - - - - - - -
CRO-3813NTN - - - - - - - -
623068NTN - - - - - - - -
CRO-691NTN - - - - - - - -
L163149D/L163110/L163110DNTN - - 3 mm - - - - -
EE244181D/244235/244236DNTN - - - - - - - -
EE722111D/722185/722186DNTN - - - - - - - -
M275349D/M275310/M275310DG2NTN - - - 35 mm - - - -
EE843221D/843290/843291DNTN - - - - - - - -
LM247748D/LM247710A+ANTN - - - - - - - -
623124NTN - - - - - - 35 mm92 mm
62593NTN - - - - - - - -
T-8576D/8520/8520DNTN - - - - - - - -
625968NTN - - - - - - - -
M281049D/M281010G2+ANTN - - - - - - - -
L770849D/L770810/L770810DNTN - - - - - - - -
62598NTN - - - 36.513 mm - - 80.963 mm -
T-M272749D/M272710G2+ANTN - - - - - - - -

 

CRO-721 NTN Cylindrical Roller Bearing Video

 

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