Product Details

RSF-4984E4 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number RSF-4984E4
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandsRbdTBCa
HR32024XJNSK32.941 mm - - - - 65.484 mm - -
HR30320JNSK - - - - - - - -
RS-4996E4NSK - - - 90.000 mm - 30.00 mm - -
NNCF4884VNSK - - - 40.000 mm - 36.51 mm - -
RS-4934E4NSK - - - 29 mm14.224 mm - 10.668 mm -
RS-4992E4NSK - - - - - - - -
NCF18/710VNSK - - - - - - - -
HR30322JNSK - - - 90 mm - - - -
NNCF4988VNSK - - - - - - - -
NNCF5028VNSK - - - 160.000 mm - 68.00 mm - -
HR30324JNSK - - - 20 mm - 16 mm - -
NCF2968VNSK - - - 85.000 mm - 28.00 mm - -
NNCF4924VNSK - - - - - - - -
NNCF4892VNSK - - - 12 mm - 1 mm - -
HR30222JNSK - - - - - - - -
HR32922JNSK - - - 40 mm - 28 mm - -
RS-4936E4NSK - - 16.7 mm400 mm - 100 mm - -
HR32921JNSK - - 22.3 mm900 mm - 515 mm - -
HR30328JNSK - - - - - - - -
RS-5064NSK - - - 40 mm - 18 mm - -
RS-4984E4NSK - - - 20 mm - - - -
HR30220JNSK - - - 100.000 mm - 60.00 mm - -
T4CB1NSK - - - - - - - -
NNCF49/500VNSK - - - 55.000 mm - 33.00 mm - -
RS-5056NRNSK - - - 100.000 mm - 47.00 mm - -
NCF3072VNSK - - 5.5 mm - - 52.4 mm - -
RS-4926E4NSK - - - 320.000 mm - 142.00 mm - -
RS-5022NSK - - 6 mm - - 33 mm - -

 

RSF-4832E4 NSK CYLINDRICAL ROLLER BEARINGB:16.00 mm; Oil Speed Rating Open/Shielded n2:6700 rpm; Grease Speed Rating Open/Shielded n1:5600 rpm; d:80.000 mm; D:110.0000 mm; Accessories:Two Shields; Basic Static Radial Load Rating Co:24000 N; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:25100 N; Sealed Speed Rating n3:3400 rpm;
RSF-4824E4 NSK CYLINDRICAL ROLLER BEARINGH1:104.775 mm; s:38.497 mm; Attachment bolt diameter G:25.4 mm; A:89.694 mm; H:213.519 mm; Limiting speed:2100 r/min; L:361.95 mm; J max.:311.15 mm; S:0.794 mm; J min.:254 mm; B:80.169 mm; H2:63.5 mm; Mass bearing unit:20.2 kg; da:93.662 mm; Basic dynamic load rating C:426 kN;
RS-4821E4 NSK CYLINDRICAL ROLLER BEARINGDa:240 mm; J1:82.55 mm; J max.:406.4 mm; P60°:189 kN; PosiTrac Plus contact element:2 x B10724-109; h:63.5 mm; A1:133.35 mm; Cap bolt:2 x 1-8 UNC; Cap bolt recommended tightening torque:1220 N·m; R2:36.513 mm; H:287.337 mm; ba:48.419 mm; End plug (suffix Y):EPR 13; Appropriate attachment bolt size G:0.875 in; da:96.838 mm; Cap bolt, SAE grade:8; H1:152.4 mm; Pa:16.7 kN; RG:1/2 NPT; H2:60.325 mm;
RS-5036NR NSK CYLINDRICAL ROLLER BEARINGOil Speed Rating n2:3800 rpm; Basic Static Radial Load Rating Co:186000 N; Grease Speed Rating n1:2800 rpm; D:150.0000 mm; Fillet Radius ra:2.00 mm; B:66.70 mm; Basic Dynamic Radial Load Rating C:172000 N; d:70.000 mm; Accessories:Two Shields & Snap-R; Sealed Speed Rating n3:2800 rpm;
NNCF4848V NSK CYLINDRICAL ROLLER BEARINGPermissible sliding velocity v min.:0 m/s; Coefficient of friction µ min.:0.08; α:124 °; D:220 mm; Mass bushing:6.97 kg; Permissible sliding velocity v max.:0.5 m/s; h:202.5 mm; Coefficient of friction µ max.:0.15; Specific static load factor K0:45 N/mm²; d:200 mm; Specific dynamic load factor K:25 N/mm²; a:6 mm; Tolerance shaft:e7; B:120 mm; Tolerance housing:H7;
NCF1856V NSK CYLINDRICAL ROLLER BEARINGda max.:205 mm; r1,2 min.:4 mm; Limiting speed:360 r/min; Mass bearing:38 kg; Calculation factor Y2:3; d:180 mm; Da max.:303 mm; Calculation factor e:0.33; Basic static load rating C0:2120 kN; da min.:197 mm; D1 ≈:285 mm; Calculation factor Y0:2; K:7.5 mm; b:13.9 mm; ra max.:3 mm; Fatigue load limit Pu:190 kN; D:320 mm; B:112 mm; d2 ≈:205 mm; Basic dynamic load rating C:1560 kN;
NNCF5084V NSK CYLINDRICAL ROLLER BEARINGMass adapter sleeve assembly:0.3 kg; B1:42 mm; d:50 mm; G:M 50x1.5; d3:70 mm; d1:45 mm; B:14 mm; Hydraulic nut:HMV 10 E;
NNCF5044V NSK CYLINDRICAL ROLLER BEARINGd:70.000 mm; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:3800 rpm; Basic Static Radial Load Rating Co:186000 N; D:150.0000 mm; Basic Dynamic Radial Load Rating C:172000 N; Sealed Speed Rating n3:2800 rpm; Grease Speed Rating n1:2800 rpm; B:63.50 mm; Accessories:Two Shields & Snap-R;
RS-4932E4 NSK CYLINDRICAL ROLLER BEARINGFw:30 mm; Db:30.6 mm; Da:37.5 mm; E:37 mm; Fatigue load limit Pu:8 kN; C:32 mm; da:36.4 mm; Mass bearing:0.14 kg; D:42 mm; Reference speed:13000 r/min; Basic static load rating C0:67 kN; r1,2 min.:0.3 mm; ra max.:0.3 mm; Limiting speed:15000 r/min; Basic dynamic load rating C:38 kN;
RSF-4876E4 NSK CYLINDRICAL ROLLER BEARINGCoefficient of friction µ max.:0.1; Permissible sliding velocity v min.:0.25 m/s; d:70 mm; D:85 mm; B:60 mm; Tolerance shaft:h8; Specific static load factor K0:20 N/mm²; Permissible sliding velocity v max.:5 m/s; Tolerance housing:H7; Specific dynamic load factor K:10 N/mm²; Mass bushing:0.68 kg; Coefficient of friction µ min.:0.05;
RS-4830E4 NSK CYLINDRICAL ROLLER BEARINGK:9 mm; Fatigue load limit Pu:265 kN; Basic static load rating C0:3450 kN; d2 ≈:334 mm; Calculation factor Y2:4.6; ra max.:3 mm; b:16.7 mm; Calculation factor e:0.22; B:118 mm; D:460 mm; da max.:334 mm; Mass bearing:71.5 kg; D1 ≈:433 mm; Calculation factor Y0:2.8; Da max.:445 mm; da min.:315 mm; Limiting speed:320 r/min; r1,2 min.:4 mm; d:300 mm; Calculation factor Y1:3;
RS-5052NR NSK CYLINDRICAL ROLLER BEARINGRG:1/4-28 UNF; R1:22 mm; s1:24.3 mm; Db2:96 mm; L:96 mm; Da:88.9 mm; Recommended tightening torque for grub screw:4 N·m; Hexagonal key size for grub screw N:3.175 mm; Rα:45 °; A:34.5 mm; J:130 mm; H:156 mm; J6:106 mm; d2:57 mm; Fatigue load limit Pu:0.655 kN; N:14 mm; Basic dynamic load rating C:25.5 kN; Db1:88 mm; Thread grub screw G2:1/4-28 UNF; Housing material:Cast iron;
NNCF4996V NSK CYLINDRICAL ROLLER BEARINGEa:107 mm; Basic static load rating C0:1060 kN; Fatigue load limit Pu:104 kN; Eb:142 mm; d:100 mm; Mass roller and cage thrust assembly:0.6 kg; Reference speed:900 r/min; D:150 mm; Dw:15 mm; Roller and cage thrust assembly:K 81220 TN; Basic dynamic load rating C:270 kN; Limiting speed:1800 r/min;
NNCF4960V NSK CYLINDRICAL ROLLER BEARINGGrease Speed Rating Open/Shielded n1:5000 rpm; Basic Static Radial Load Rating Co:45000 N; Sealed Speed Rating n3:3000 rpm; Fillet Radius ra:1.00 mm; D:130.0000 mm; Accessories:Two Shields; Oil Speed Rating Open/Shielded n2:6000 rpm; Basic Dynamic Radial Load Rating C:52700 N; d:85.000 mm; B:22.00 mm;
30234 NSK CYLINDRICAL ROLLER BEARINGf:6 mm; B:1.8 mm; d2:62 mm; M:37.5 mm; d:40 mm; d1:50 mm; Mass lock washer:0.018 kg;
NCF18/750V NSK CYLINDRICAL ROLLER BEARINGP120°:2200 kN; Cap bolt, size:M 30x220; Oil seal:TSD 3064 U; P90°:2900 kN; L:830 mm; Da:480 mm; P150°:1900 kN; J:710 mm; N4 max.:25 mm; ba max.:170 mm; J1:190 mm; H:591 mm; N:50 mm; N1:42 mm; A1:310 mm; Oil level, max.:99 mm; bb:115.5 mm; P180°:2400 kN; Locating ring:6 x FRB 10/480;

 

 

RSF-4984E4 NSK CYLINDRICAL ROLLER BEARING Video

 

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... jDa jda Fixed-End Bearing Free-End Bearing RS RSF Boundary Dimensions ... 4 2 150 000 5 700 000 219 000 580 000 200 430 RS-4984E4 RSF-4984E4 11 

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