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NTN 4R4807 MODELS
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4R4807 NTN Cylindrical Roller Bearing
Thrust Spherical Roller Bearing
NTN 4R4807 Bearing SPECIFICATIONS
4R4807 NTN Cylindrical Roller Bearing manufacturer and global supplier of reliable ball and roller ... 4R4807 NTN Cylindrical Roller Bearing Industries Products 271.2 N·m Cap bolt recommended tightening torque Manufacturing & Engineering and Agricultural Bearings NACHI BEARINGS OF AMERICA CORP. designed to meet the unique requirements of our 4 x 7/8-9 UNC Cap bolt targeted industries.
- NTN
4R4807
- 4 x 7/8-9 UNC
- 271.2 N·m
- 5
- 635 mm
- 571.5 mm
- 749.3 mm
- 2 x 1/2-13 UNC
- 85.725 mm
- NACHI BEARINGS OF AMERICA CORP.2020-07-10 09:46:19
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Thrust Spherical Roller Bearing Specification details
- 4 x 7/8-9 UNC
- 271.2 N·m
- 5
- 635 mm
- 571.5 mm
- 749.3 mm
- 2 x 1/2-13 UNC
- 85.725 mm
- 359.999 mm
- 42.862 mm
- 120 kN
- 2 x LOR 550
- 122.237 mm
- 285.75 mm
- 209.55 mm
- 66.7 kN
- 218 kN
- 1/4 NPT
- 2 x B10724-552
- 1 NPT
NTN 4R4807 4R4807 NTN Cylindrical Roller Bearing Product Features
NNU4944K NTN Cylindrical Roller Bearing | C1 max.:48 mm; Mass rod end:15 kg; G:M 64x4; l4 max.:324 mm; l3 min.:85 mm; w:90 mm; B:55 mm; Basic static load rating C0:655 kN; r1 min.:1 mm; d2 max.:182 mm; l5 ≈:45 mm; α:5 °; d4 ≈:105 mm; dk:105 mm; l7 min.:90 mm; Material constant KM:330; h1:230 mm; Basic dynamic load rating C:400 kN; Specific dynamic load factor K:100 N/mm²; d:80 mm; |
NN3952 NTN Tapered Roller Bearing | Lw:29.8 mm; Mass needle roller:2.25 g; r1,2 min.:0.3 mm; r2 max.:1 mm; r1 max.:0.8 mm; Dw:3.5 mm; |
NNU4976 NTN Tapered Roller Bearing | Appropriate attachment bolt size G:1 in; h:60.325 mm; Taconite seal:TER 657; R2:39.688 mm; A1:158.75 mm; R1:95.25 mm; da:101.6 mm; Mass pillow block:93.5 kg; Initial grease fill:623.7 g; N1:28.575 mm; ba:67.469 mm; J max.:463.55 mm; Eye bolt:2 x 3/8-16 UNC; L:539.75 mm; J1:95.25 mm; Cap bolt:4 x 3/4-10 UNC; P150°:80.1 kN; Da:259.999 mm; H1:160.325 mm; P180°:96.1 kN; |
NN3052 NTN Tapered Roller Bearing | d:110 mm; Dynamic (Cr):6 mm; Oil:103.100 kN; with tapered bore:1 900 min-1; D:240 mm; with cylindrical bore:1 500 min-1; Pu:805 kN; Static (Cor):11.1 mm; Grease:1000 kN; rs (min):3 mm; B:80 mm; |
NN4952K NTN Cylindrical Roller Bearing | Mass bearing:0.19 kg; Basic dynamic load rating C:11.7 kN; Calculation factor (back-to-back, face-to-face) Y1:0.92; rb max.:0.6 mm; db min.:44.6 mm; B:15 mm; Calculation factor f2A:1; Static axial stiffness, preload class C:169 N/µm; Da max.:63.4 mm; Ball diameter Dw:7.144 mm; Static axial stiffness, preload class A:87 N/µm; da max.:49.1 mm; D:68 mm; Calculation factor f:1.06; Db max.:63.8 mm; |
4R4426 NTN Cylindrical Roller Bearing | P180°:31.6 kN; End plug (suffix Y):EPR 8; R1:53.181 mm; ba:30.163 mm; Stabilizing ring:2 x SR-1516; Labyrinth ring:2 x LOR 43; P150°:26.7 kN; J max.:279.4 mm; Cap bolt:2 x 5/8-11 UNC; J min.:244.475 mm; Cap bolt, SAE grade:5; da:66.675 mm; R2:21.431 mm; Pa:6.23 kN; h:49.212 mm; Appropriate attachment bolt size G:0.75 in; N1:22.225 mm; Mass pillow block:16.4 kg; P90°:49.8 kN; H:169.863 mm; |
NNU3034K | Labyrinth ring (db shaft position):LOR 161; da:170 mm; S:4.763 mm; P90°:207 kN; dc:163.512 mm; J1:107.95 mm; P60°:345 kN; Appropriate attachment bolt size G:1 in; P180°:113 kN; ba:74.612 mm; PG:1/4 NPT; db:188.912 mm; Housing:SAFS 234; P120°:127 kN; Da:309.999 mm; H2:69.85 mm; PosiTrac Plus contact element (dc shaft position):B10724-148; Cap bolt:1-8 UNC; H:360.363 mm; J min.:492.125 mm; |
NNU4996 NTN Tapered Roller Bearing | Adapter sleeve assembly:SNW 30x5.5/16; Mass pillow block:115 kg; RG:3/4 NPT; Pa:32.7 kN; Ca:82.804 mm; Appropriate attachment bolt size G:1 in; S:4.763 mm; P180°:162 kN; ba:65.088 mm; J min.:431.8 mm; P120°:149 kN; Bearing limiting speed:3000 r/min; P60°:394 kN; Stabilizing ring:SR-30-0; H:320.675 mm; PG:1/4 NPT; J1:95.25 mm; Labyrinth ring:2 x LOR 127; Initial grease fill:623.7 g; P90°:236 kN; |
4R442 NTN Cylindrical Roller Bearing | d3:1000 mm; G:Tr 800x7; G2:G 1/8; A:10 mm; Hydraulic nut:HMV 160E; B1:505 mm; B:112 mm; Mass adapter sleeve assembly:535 kg; d:800 mm; G3:13 mm; d1:750 mm; B5:141 mm; |
NNU4940K NTN Cylindrical Roller Bearing | Limiting value e:0.3; F:499 mm; Calculation factor kr:0.17; D:680 mm; s max.:7.2 mm; Mass bearing:211 kg; D1 ≈:616 mm; Fatigue load limit Pu:520 kN; Limiting speed:1300 r/min; Reference speed:800 r/min; da max.:491 mm; db min.:504 mm; Basic static load rating C0:6700 kN; da min.:483 mm; B:163 mm; r1,2 min.:6 mm; Basic dynamic load rating C:3470 kN; ra max.:5 mm; d:460 mm; Da max.:657 mm; |
NN3052K | B:2.5 mm; d2:98 mm; M:66.5 mm; Mass lock washer:0.053 kg; d1:85 mm; d:70 mm; f:8 mm; |
NN3064 | D:225 mm; ra:3 max; B:54 mm; d:90 mm; Dynamic (Cr):192.000 kN; Oil:3 800 min-1; Grease:3 200 min-1; Static (Cor):158.000 kN; da:110 min; Da:205 max; rs:4 mm; Bearing designation:6418 ; Pu:5.723 kN; Weight:11.4 kg; |
NNU3044 NTN Tapered Roller Bearing | Basic dynamic load rating C:5500 kN; Da max.:578 mm; K:5 mm; das:442 mm; D:600 mm; r1,2 min.:5 mm; Calculation factor kr:0.5; ra max.:4 mm; da min.:424 mm; d1 ≈:460 mm; B:272 mm; s max.:11 mm; rb max.:4 mm; b1:9.4 mm; D1 ≈:540 mm; Mass bearing:270 kg; Limiting speed:560 r/min; d:400 mm; Reference speed:450 r/min; Fatigue load limit Pu:900 kN; |
NNU3068 NTN Tapered Roller Bearing | d1:52.7 mm; Static axial stiffness, preload class B:59 N/µm; Calculation factor fHC:1.01; Static axial stiffness, preload class C:81 N/µm; Attainable speed for grease lubrication:34000 r/min; K:0.5 mm; da min.:48.2 mm; d2:51 mm; Calculation factor f2C:1.09; C1:3.75 mm; ra max.:0.6 mm; dn:54.2 mm; Reference grease quantity Gref:1.5 cm³; r3,4 min.:0.3 mm; Ball diameter Dw:6.35 mm; Calculation factor f2A:1; |
NN3938 NTN Tapered Roller Bearing | E:673 mm; Db max.:692 mm; Fatigue load limit Pu:465 kN; d1 ≈:598 mm; Calculation factor Y:0.4; D:710 mm; d:530 mm; das:587 mm; B:106 mm; ra max.:4 mm; Calculation factor kr:0.2; Basic static load rating C0:6000 kN; D1 ≈:648 mm; Calculation factor e:0.3; Basic dynamic load rating C:2700 kN; s max.:7 mm; Reference speed:340 r/min; r1,2 min.:5 mm; Mass bearing:120 kg; da min.:548 mm; |
4R4206 NTN Cylindrical Roller Bearing | PG:1/4 NPT; Eye bolt:2 x 1/2-13 UNC; Da:399.999 mm; Max. speed for PosiTrac Plus seal:600 r/min; ba:96.838 mm; da:239.713 mm; End plug (suffix Y):X-5217-2; Ca:117.805 mm; P60°:691 kN; Cap bolt, SAE grade:8; H1:241.3 mm; Housing:SSAFS 052 KA; P180°:285 kN; P120°:260 kN; Cap bolt recommended tightening torque:4284.4 N·m; H:473.075 mm; A1:222.25 mm; Stabilizing ring:2 x A8898; R1:130.175 mm; |
No. | Brand | U | E | w | b | L | N | K | C |
NNU49/560K | NTN | - | - | - | - | 349.25 mm | - | - | - |
NNU3164 | NTN | - | - | - | 22.3 mm | - | - | 12 mm | - |
NN3040K | NTN | - | - | - | - | - | - | - | 80 mm |
NN3024K | NTN | - | - | - | - | - | - | - | - |
NN3072 | NTN | - | - | - | - | 101.6 mm | - | - | - |
4R4449 | NTN | - | - | - | - | - | - | - | - |
NNU496 | NTN | - | - | - | - | - | - | - | - |
NN4924K | NTN | - | - | - | - | 628.65 mm | - | - | - |
NN396 | NTN | - | mm | - | mm | - | - | - | - |
NN4940K | NTN | - | - | - | - | - | - | - | - |
4R4445 | NTN | - | - | - | - | - | 17 mm | - | - |
NN3972 | NTN | - | - | 50 mm | - | - | - | - | - |
NNU4968K | NTN | - | - | - | - | - | - | - | - |
NNU4984K | NTN | - | - | - | - | 511.175 mm | - | - | - |
NN3032K | NTN | - | - | - | - | - | - | - | 16 mm |
4R4819 | NTN | - | - | - | - | - | - | - | - |
NN3076K | NTN | - | - | - | - | - | 16 mm | - | - |
4R3031 | NTN | - | - | - | - | - | - | - | - |
NN3036 | NTN | - | - | - | - | 387.35 mm | - | - | - |
4R3429 | NTN | - | - | - | - | - | - | - | - |
NN3064 | NTN | - | - | - | - | - | - | - | - |
NNU4932K | NTN | - | - | - | - | 539.75 mm | - | - | - |
NN394 | NTN | - | - | - | - | - | - | - | - |
NNU3036 | NTN | - | - | - | - | 118 mm | 14 mm | - | - |
NTN 4R4807 bearing | Best Bearings at the Best Prices
NTN 4R4807 bearing for sale
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4R4807 - NTN Bearing Finder
Bearing 4R4807 (NTN) | Size and Specification | Bearings
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4R4807 NTN Cylindrical Roller Bearing Video
NTN 4R4807 INTERCHANGE
Thrust Spherical Roller Bearing Part series 4R4807 is a potential replacement for these common bearing part numbers:
4R4807
4R4807
4R4807
4R4807
4R4807
4R4807
4R4807
4R4807
Contact Us
- NACHI BEARINGS OF AMERICA CORP.
- Address5600 Corporate Way Richmond, Kentucky 450987, U.S.A.
- Phone(Working Time)753-298-7898
- Fax
NTN 4R4807 Technical Articles
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