Product Details

RSF-4888E NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number RSF-4888E
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

RSF-4826E4 NSK CYLINDRICAL ROLLER BEARINGLimiting Speed - Oil:2,200 rpm; ra (max):3 mm; Outside Ring Inside Diameter:277 mm; r1:4 mm; d:150 mm; Limiting Speed - Grease:1,800 rpm; Weight:25.900 kg; Configuration:Single Row; Bore Type:Cylindrical Bore; dc (min):195 mm; Radial Clearance:0.070 to 0.120 mm; da (min):168 mm; D:320 mm; Static Load Rating:805,000 N; db (min):168 mm; Enclosure:Open; Dynamic Load Rating:660,000 N; Db (max):287 mm;
HR30332J NSK CYLINDRICAL ROLLER BEARINGd:460 mm; Fillet Radius/Chamfer:7.5 mm; Bore Type:Cylindrical Bore; Limiting Speed - Oil:600 rpm; Weight:550.000 kg; Retainer Material:Machined Brass; Hole Diameter (do):20 mm; Axial Load Factor Y2:2.52; Limiting Speed - Grease:480 rpm; Enclosure:Open; Roller Profile:Symmetric; ra (max):6 mm; Configuration:Double Row; Axial Load Factor Y1:1.69; Constant e:0.40; Center Guidance:Fixed Inner Ring Rib;
RS-5034NR NSK CYLINDRICAL ROLLER BEARINGEnclosure:Double Seal; Static Load Rating:3,450 N; Bore Type:Cylindrical Bore; d:10 mm; Da (max):30 mm; da (min):15 mm; Factor fo:11.3; Dynamic Load Rating:8,100 N; B:11 mm; D:35 mm; Radial Clearance:0.008 to 0.023 mm; Weight:0.053 kg; Limiting Speed - Grease:23,000 rpm; ra (max):0.6 mm; Configuration:Single Row;
NNCF4964V NSK CYLINDRICAL ROLLER BEARINGD:30 mm; Dx (min):35.5 mm; a (max):2.1 mm; Bore Type:Cylindrical Bore; ra (max):0.6 mm; Static Load Rating:2,390 N; Fillet Radius/Chamfer:0.6 mm; Snap Ring Width:1.1 mm; r1:0.5 mm; Snap Ring Outside Diameter:34.7 mm; Factor fo:13.2; Radial Clearance:0.008 to 0.023 mm; Da (max):25 mm; d:10 mm; B:9 mm; Weight:0.032 kg; Dynamic Load Rating:5,100 N; Cy (max):2.9 mm; Limiting Speed - Grease:25,000 rpm;
NNCF4976V NSK CYLINDRICAL ROLLER BEARINGda max.:72.3 mm; Specific static load factor K0:300 N/mm²; da min.:68.3 mm; r1 min.:0.6 mm; Da min.:87 mm; Lubricant:Maintenance free &nd; dk:91.186 mm; Mass plain bearing:1.85 kg; D:100.013 mm; Sealing solution:Triple-lip seals; Da max.:94.7 mm; C:47.625 mm; Basic static load rating C0:1040 kN; B:55.55 mm; M:6.5 mm; Material constant KM:330; r2 min.:1 mm; Design (sliding contact surface combination):Steel/steel;
RSF-4920E4 NSK CYLINDRICAL ROLLER BEARINGLimiting value e:0.2; Mass bearing:2.3 kg; D1 ≈:117.4 mm; Reference speed:5300 r/min; r1,2 min.:2.1 mm; Limiting speed:6000 r/min; B:33 mm; D:140 mm; r3,4 min.:2.1 mm; ra max.:2 mm; Da max.:127.8 mm; Axial load factor Y:0.6; da min.:77 mm; d1 ≈:90.5 mm; da max.:80 mm; d:65 mm; Basic static load rating C0:196 kN; Fatigue load limit Pu:25.5 kN; db min.:93 mm; F:82.5 mm;
NCF30/560V NSK CYLINDRICAL ROLLER BEARINGra (max):2.5 mm; Configuration:Single Row; Weight:14.600 kg; D:260 mm; Enclosure:Double Shield; B:55 mm; Radial Clearance:0.036 to 0.066 mm; d:120 mm; Da (max):246 mm; Fillet Radius/Chamfer:3 mm; Bore Type:Cylindrical Bore; da (min):134 mm; Static Load Rating:185,000 N; Factor fo:13.6; Limiting Speed - Grease:2,600 rpm; Dynamic Load Rating:207,000 N;
30234 NSK CYLINDRICAL ROLLER BEARINGFatigue load limit Pu:39 kN; Operating clearance factor k2:0.096; d2 ≈:68.7 mm; da max.:68.7 mm; Misalignment factor k1:0.108; Basic static load rating C0:335 kN; Da max.:80.4 mm; s2 max.:0.5 mm; Basic dynamic load rating C:190 kN; B:45 mm; da min.:64.6 mm; ra max.:1 mm; r1,2 min.:1 mm; d:60 mm; D:85 mm; Mass bearing:0.83 kg; D1 ≈:77.5 mm;
3233 NSK CYLINDRICAL ROLLER BEARINGAxial Load Factor Y2:2.72; Radial Clearance:0.055 to 0.075 mm; B:36 mm; d:45 mm; Groove Width A:8 mm; Axial Load Factor Y0:1.79; Axial Load Factor Y1:1.83; Static Load Rating:182,000 N; da (min):53.5 mm; ra (max):1.5 mm; Da (max):91.5 mm; D:100 mm; Enclosure:Open; Roller Profile:Symmetric; Bore Type:Cylindrical Bore; Weight:1.410 kg; Limiting Speed - Oil:5,900 rpm; Dynamic Load Rating:230,000 N; Hole Diameter (do):4 mm;
RS-4884E4 NSK CYLINDRICAL ROLLER BEARINGThrust factor K:2.01; D:520 mm; Calculation factor Y1:2.3; Fatigue load limit Pu:880 kN; Basic static load rating C0:10400 kN; d:340 mm; Basic dynamic load rating C:5230 kN; T:323.5 mm; Calculation factor e:0.3; Calculation factor Y0:2.2; d1 ≈:378 mm; D1 ≈:465 mm; r1,2 min.:1.5 mm; Design variant/feature:TQO/WI; r3,4 min.:5 mm; Mass bearing:245 kg; Comparative radial load rating CF:1370 kN;

 

 

No.BrandscHMLAST
NCF18/800VNSK - - - - - - - -
RS-5026NRNSK - - - - - - - -
RSF-49/500E4NSK - - 222.25 mm - 387.35 mm - - -
NNCF5052VNSK - - - - - - - -
NCF3076VNSK - - - - - - - -
NCF2964VNSK - - - - - - - -
HR32026XJNSK - - 67 mm - - - - -
NNCF4928VNSK - - - - - - - -
HR32920JNSK - - - - - - - -
RS-508NSK - - - - - - - 360 mm
NNCF48/500VNSK - - - - - - - -
HR32021XJNSK - - - - - - - -
HR32928JNSK - - - - - - - -
HR32028XJNSK - - - - 134 mm32 mm - -
NNCF5024VNSK - - - - - - - -
HR30328JNSK - - 99 mm - - - - -
NCF18/530VNSK - - - - - - - -
NNCF5060VNSK - - - - - - - -
NNCF5064VNSK - - - - - - - -
HR32320JNSK - - - - - - - -
HR32938JNSK - - - - - - - -
RS-5036NSK - - - - - - - 30.162 mm
30232NSK - - - - - - - -
RS-4988E4NSK - - - - - - - 46.83 mm

 

RSF-4888E NSK CYLINDRICAL ROLLER BEARING Video

 

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