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RSF-4920E4 NSK CYLINDRICAL ROLLER BEARING
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Cylindrical Roller Bearing
NSK RSF-4920E4 Bearing SPECIFICATIONS
YOU’LL FIND AN EXTENSIVE SELECTION OF RSF-4920E4 NSK CYLINDRICAL ROLLER BEARING FOR 54.6 mm db min. SALE. Jinan Longli Machinery Parts Co., Ltd
- NSK
RSF-4920E4
- 54.6 mm
- 65 N/µm
- 1.05
- 25000 r/min
- 1.08
- 50 mm
- 0.6 mm
- 80 mm
- Jinan Longli Machinery Parts Co., Ltd2020-07-10 09:46:19
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Cylindrical Roller Bearing Product Description
- 54.6 mm
- 65 N/µm
- 1.05
- 25000 r/min
- 1.08
- 50 mm
- 0.6 mm
- 80 mm
- 250 N
- 8.2
- 0.6 mm
- 1
- 54.6 mm
- 42 N/µm
- 75.4 mm
- 57.9 mm
- 75.8 mm
- 1
- 88 N/µm
- 500 N
NSK RSF-4920E4 The details of Cylindrical Roller Bearing
No. | Brand | s | R | b | d | T | B | C | a |
NNCF4976V | NSK | - | - | 22.3 mm | - | - | 355 mm | - | - |
RS-502 | NSK | - | - | - | - | - | - | - | - |
NNCF5024V | NSK | - | - | - | - | - | - | - | - |
RS-4920E4 | NSK | 28 mm | 64 mm | - | 40 mm | - | - | 8.5 mm | - |
RS-4992E4 | NSK | - | - | - | - | - | - | - | - |
NCF3056V | NSK | - | - | 5.5 mm | - | - | 43 mm | - | - |
RS-4880E4 | NSK | - | - | - | 40.000 mm | - | 27.00 mm | - | - |
HR30222J | NSK | - | - | - | - | - | - | - | - |
RS-5056NR | NSK | - | - | - | 100.000 mm | - | 47.00 mm | - | - |
NCF3040V | NSK | - | - | - | 220.000 mm | - | 56.00 mm | - | - |
NNCF5064V | NSK | - | - | - | - | - | - | - | - |
RSF-4980E4 | NSK | - | - | - | - | - | - | - | - |
NNCF5084V | NSK | - | - | - | 50 mm | - | 14 mm | - | - |
RS-5048 | NSK | - | - | - | 15.000 mm | - | 17.00 mm | - | - |
NNCF49/500V | NSK | - | - | - | 55.000 mm | - | 33.00 mm | - | - |
RS-5056 | NSK | - | - | - | - | - | - | - | - |
NNCF4848V | NSK | - | - | - | 200 mm | - | 120 mm | - | 6 mm |
RS-4844E4 | NSK | - | - | - | 40 mm | - | 28 mm | - | - |
NCF18/670V | NSK | - | - | - | 100.000 mm | - | 47.00 mm | - | - |
NCF3052V | NSK | - | - | - | 420 mm | - | 52 mm | - | - |
NCF1864V | NSK | - | - | - | 140.000 mm | - | 33.00 mm | - | - |
NNCF4964V | NSK | - | - | - | 20 mm | - | 12 mm | - | - |
NCF2964V | NSK | - | - | 22.3 mm | - | - | 450 mm | - | - |
NNCF4928V | NSK | - | - | - | 625 mm | 600 mm | 600 mm | - | - |
3024 | NSK | - | - | - | - | - | - | - | - |
NNCF4934V | NSK | - | - | - | 19.05 mm | 33.7 mm | - | - | - |
RS-5028 | NSK | - | - | - | - | - | - | - | - |
NNCF4960V | NSK | - | - | - | 85.000 mm | - | 22.00 mm | - | - |
NCF3044V NSK CYLINDRICAL ROLLER BEARING | d:40 mm; T:49.9 mm; A:39 mm; s1:25.9 mm; A1:17 mm; Recommended tightening torque for grub screw:7.4 N·m; Thread grub screw G2:M6; Db:98 mm; Housing material:Composite; Mass bearing unit:0.89 kg; A3:3.2 mm; N:14.8 mm; Recommended diameter for attachment bolts, inch G:0.5 in; Hexagonal key size for grub screw N:3 mm; Da:115.9 mm; A5:23.5 mm; B1:42.9 mm; Limiting speed:4800 r/min; Recommended diameter for attachment bolts, mm G:12 mm; |
RSF-4824E4 NSK CYLINDRICAL ROLLER BEARING | H1:104.775 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-4840E4 NSK CYLINDRICAL ROLLER BEARING | d:45.000 mm; Fillet Radius ra:1.50 mm; Basic Dynamic Radial Load Rating C:63700 N; Oil Speed Rating n2:6700 rpm; Basic Static Radial Load Rating Co:19300 N; D:100.0000 mm; B:36.00 mm; Grease Speed Rating n1:5600 rpm; |
RSF-4821E4 NSK CYLINDRICAL ROLLER BEARING | Specific dynamic load factor K:10 N/mm²; Mass bushing:0.38 kg; Permissible sliding velocity v max.:5 m/s; Tolerance shaft:h8; Permissible sliding velocity v min.:0.25 m/s; B:50 mm; Coefficient of friction µ min.:0.05; D:72 mm; Tolerance housing:H7; Specific static load factor K0:20 N/mm²; Coefficient of friction µ max.:0.1; d:60 mm; |
NCF18/800V NSK CYLINDRICAL ROLLER BEARING | Calculation factor A:62.8; D:720 mm; r1,2 min.:6 mm; d:400 mm; D1 ≈:598 mm; Basic dynamic load rating C:1300 kN; ra max.:5 mm; Basic static load rating C0:3250 kN; Limiting speed:1300 r/min; Mass bearing:265 kg; da min.:428 mm; b:25 mm; d1 ≈:522 mm; Da max.:692 mm; Calculation factor X:0.54; Calculation factor Y2:0.81; a:560 mm; Fatigue load limit Pu:58.5 kN; r0:3 mm; h:20.5 mm; |
NCF1884V NSK CYLINDRICAL ROLLER BEARING | B:90 mm; B1:10 mm; Coefficient of friction µ min.:0.08; h:142 mm; d:140 mm; Tolerance housing:H7; Tolerance shaft:e7; Permissible sliding velocity v min.:0 m/s; Permissible sliding velocity v max.:0.5 m/s; D:160 mm; D1:175 mm; Specific static load factor K0:45 N/mm²; Coefficient of friction µ max.:0.15; α:124 °; a:4.5 mm; Mass bushing:4.05 kg; Specific dynamic load factor K:25 N/mm²; |
NCF2940V NSK CYLINDRICAL ROLLER BEARING | Mass bearing unit:0.33 kg; H:73.5 mm; H1:36.5 mm; Basic dynamic load rating C:14 kN; A:40 mm; Limiting speed:4300 r/min; Thread grub screw G2:1/4-28 UNF; Thread size attachement end G:M10; L:76 mm; B:34.1 mm; Housing material:Composite for food a; J:50.8 mm; Fatigue load limit Pu:0.335 kN; Hexagonal key size for grub screw N:3.175 mm; Basic static load rating C0:7.8 kN; Thread length G1:12 mm; A5:22 mm; |
30232 NSK CYLINDRICAL ROLLER BEARING | db min.:421 mm; K:12 mm; D1 ≈:566 mm; da max.:475 mm; B2:62 mm; Calculation factor Y2:3.6; Reference speed:530 r/min; ra max.:5 mm; d3:520 mm; B5:82 mm; b:22.3 mm; Calculation factor e:0.28; Calculation factor Y1:2.4; Da max.:624 mm; Fatigue load limit Pu:530 kN; d1:380 mm; D:650 mm; B:200 mm; Limiting speed:950 r/min; Mass bearing + sleeve:325 kg; |
NCF1888V NSK CYLINDRICAL ROLLER BEARING | Labyrinth ring:2 x LOR 45; A1:98.425 mm; ba:46.038 mm; Ca:67.793 mm; Appropriate attachment bolt size G:0.75 in; End plug (suffix Y):EPR 8; Da:170 mm; h:42.862 mm; Initial grease fill:181.44 g; H1:107.95 mm; da:69.85 mm; L:361.95 mm; A2:160.338 mm; Cap bolt, SAE grade:8; P180°:34.7 kN; Cap bolt recommended tightening torque:515.2 N·m; P90°:51.6 kN; J min.:269.875 mm; Bearing limiting speed:4000 r/min; |
NNCF4936V NSK CYLINDRICAL ROLLER BEARING | d2:105.5 mm; Calculation factor f2A:1; Preload class A GA:300 N; Basic static load rating C0:30 kN; Calculation factor (back-to-back, face-to-face) Y1:0.92; r1,2 min.:1.5 mm; d1:108.33 mm; Fatigue load limit Pu:1.2 kN; Calculation factor f2C:1.06; Calculation factor e:0.68; B:24 mm; D2:125.2 mm; Static axial stiffness, preload class A:218 N/µm; Number of balls z:28; db max.:104.8 mm; Calculation factor (single, tandem) Y2:0.87; |
NCF3026V NSK CYLINDRICAL ROLLER BEARING | rs (min):0.6 mm; T:15 mm; a:12 mm; Static (Coa):28.7 kN; B:15 mm; D:47 mm; C:11.5 mm; Dynamic (Ca):24.2 kN; Pu:3.500 kN; r1s (min):0.6 mm; d2:25 mm; r2s (min):0.3 mm; |
HR30320J NSK CYLINDRICAL ROLLER BEARING | Max. speed for Taconite seal:700 r/min; R1:73.025 mm; Cap bolt:5/8-11 UNC; L:419.1 mm; End plug (suffix Y):EPR 15; R2:31.75 mm; P60°:178 kN; Housing:SSAFS 026 KA; P90°:107 kN; Mass pillow block:52.2 kg; P180°:72.5 kN; A1:120.65 mm; Cap bolt, SAE grade:8; Eye bolt:2 x 3/8-16 UNC; H1:125.425 mm; da:112.713 mm; H:244.475 mm; P120°:66.7 kN; Initial grease fill:232.47 g; Cap bolt recommended tightening torque:298.3 N·m; |
HR32920J NSK CYLINDRICAL ROLLER BEARING | a:30 mm; r2s (min):1 mm; B:35 mm; Pu:29.550 kN; Static (Coa):251 kN; D:150 mm; rs (min):3 mm; T:38 mm; C:30 mm; Dynamic (Ca):211 kN; r1s (min):2.5 mm; d2:70 mm; |
NCF3064V NSK CYLINDRICAL ROLLER BEARING | Sealed Speed Rating n3:3200 rpm; d:70.000 mm; Grease Speed Rating n1:3200 rpm; Fillet Radius ra:1.50 mm; Basic Static Radial Load Rating Co:125000 N; Basic Dynamic Radial Load Rating C:101000 N; Oil Speed Rating n2:4300 rpm; D:125.0000 mm; B:39.70 mm; Accessories:Shield & Seal; |
RS-49/500E NSK CYLINDRICAL ROLLER BEARING | d1:139.7 mm; d:160 mm; B1:147 mm; G:M 160x3; Hydraulic nut:HMV 32 E; d3:190 mm; Mass adapter sleeve assembly:8.8 kg; B4:27.5 mm; B:25 mm; |
NCF2984V NSK CYLINDRICAL ROLLER BEARING | B:27.00 mm; d:50.000 mm; D:110.0000 mm; Basic Dynamic Radial Load Rating C:64400 N; Basic Static Radial Load Rating Co:52000 N; Oil Speed Rating Open/Shielded n2:6300 rpm; Grease Speed Rating Open/Shielded n1:5200 rpm; Accessories:Without Accessories; Fillet Radius ra:2.00 mm; |
RSF-4920E4 NSK CYLINDRICAL ROLLER BEARING Video
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NSK RSF-4920E4 Bearing. Bearing RSF-4920E4. Bearing number : RSF-4920E4. Size (mm) : 100x140x40. Brand : NSK. Bore Diameter (mm) : 100
NSK RSF-4920E4 INTERCHANGE
Cylindrical Roller Bearing Part series RSF-4920E4 is a potential replacement for these common bearing part numbers:
RSF-4920E4
RSF-4920E4
RSF-4920E4
RSF-4920E4
RSF-4920E4
RSF-4920E4
RSF-4920E4
RSF-4920E4
Contact Us
- Jinan Longli Machinery Parts Co., Ltd
- AddressNo.18-16, Lashan Industrial Park, Jinan,China
- Phone(Working Time)86-15165899864
- Fax
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